Date Total Mass Alt Tot Mass Trop Mass SH Trop Mass NH Trop Mass Total Loss (Tg) Tropos Loss CH4 Chem Lifetime (yr) CH4 Tropos Lifetime Trop Avg OH -------- ------------ ------------ ------------ ------------ ------------ --------------- --------------- ----------------- ----------------- 198801 4720.23 4706.86 3894.18 1901.66 1916.61 40.69 36.46 9.64 10.76 1.08e+06 198802 4718.44 4704.78 3910.70 1907.95 1925.96 39.07 35.19 10.04 11.14 1.09e+06 198803 4717.92 4704.03 3902.41 1895.64 1931.13 39.75 35.75 9.86 10.97 1.02e+06 198804 4719.19 4704.80 3903.66 1880.14 1948.11 40.78 37.05 9.61 10.58 1.07e+06 198805 4719.83 4705.28 3917.00 1874.08 1967.60 45.32 41.56 8.65 9.43 1.16e+06 198806 4721.12 4706.17 3936.13 1878.17 1982.57 47.66 44.03 8.23 8.91 1.24e+06 198807 4723.76 4708.28 3945.10 1880.36 1989.64 52.87 49.10 7.42 7.99 1.31e+06 198808 4726.78 4711.27 3949.50 1889.97 1984.46 51.94 48.21 7.56 8.14 1.28e+06 198809 4730.59 4716.01 3938.39 1891.87 1971.64 44.90 41.34 8.75 9.51 1.16e+06 198810 4733.88 4720.08 3920.15 1885.54 1959.59 41.41 37.72 9.50 10.43 1.06e+06 198811 4735.78 4722.36 3916.86 1896.89 1944.54 37.46 33.87 10.50 11.62 1.02e+06 198812 4737.25 4724.13 3918.08 1908.16 1934.16 37.49 33.66 10.50 11.69 1.00e+06 Annual Avg Burden (Tg): 4711.17 Annual Tot Loss (Tg): 519.348 Annual Tot Tropospheric Loss (Tg): 473.939 Annual Avg CH4 Chem Lifetime (yr): 9.07133 CH4 Lifetime including soil sink (yr): 8.61830 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 9.94046 Annual Tropospheric Avg OH (molec/cm3): 1.12388e+06 198901 4738.17 4724.93 3916.54 1913.29 1927.06 38.87 35.06 10.13 11.23 1.04e+06 198902 4737.56 4724.13 3915.79 1914.80 1924.56 35.88 32.55 10.97 12.10 1.05e+06 198903 4737.93 4724.35 3912.18 1905.31 1930.87 38.54 34.96 10.22 11.26 1.00e+06 198904 4739.15 4725.37 3922.45 1896.56 1950.03 38.70 35.35 10.18 11.14 1.04e+06 198905 4741.20 4726.95 3935.91 1888.58 1971.66 43.65 40.22 9.02 9.79 1.13e+06 198906 4744.13 4729.37 3958.28 1890.93 1991.59 46.70 43.33 8.44 9.10 1.22e+06 198907 4747.84 4732.36 3974.88 1895.49 2003.77 52.74 49.11 7.48 8.03 1.31e+06 198908 4751.03 4735.78 3962.94 1893.24 1994.09 51.19 47.54 7.71 8.30 1.26e+06 198909 4755.90 4741.44 3953.79 1898.19 1980.47 43.34 39.84 9.12 9.92 1.11e+06 198910 4761.24 4747.48 3956.24 1905.15 1975.24 39.29 35.70 10.07 11.08 9.92e+05 198911 4766.02 4752.40 3953.01 1912.31 1964.62 35.06 31.62 11.29 12.52 9.42e+05 198912 4768.95 4755.46 3950.83 1919.99 1954.37 36.14 32.54 10.96 12.18 9.60e+05 Annual Avg Burden (Tg): 4735.00 Annual Tot Loss (Tg): 500.091 Annual Tot Tropospheric Loss (Tg): 457.817 Annual Avg CH4 Chem Lifetime (yr): 9.46828 CH4 Lifetime including soil sink (yr): 8.97816 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.3426 Annual Tropospheric Avg OH (molec/cm3): 1.08898e+06 199001 4770.78 4757.38 3958.99 1933.25 1948.78 37.88 34.17 10.47 11.60 1.01e+06 199002 4771.94 4758.21 3960.15 1930.92 1952.30 35.50 32.20 11.17 12.31 1.03e+06 199003 4773.68 4759.77 3962.56 1923.38 1962.12 38.04 34.42 10.43 11.52 9.65e+05 199004 4776.81 4762.67 3962.57 1909.52 1976.45 37.60 34.19 10.55 11.61 9.90e+05 199005 4780.99 4766.39 3974.40 1902.09 1995.92 41.77 38.32 9.51 10.36 1.06e+06 199006 4785.71 4770.74 4001.18 1911.89 2012.67 44.91 41.58 8.85 9.56 1.16e+06 199007 4790.98 4775.37 4011.74 1911.30 2023.85 50.96 47.49 7.81 8.38 1.26e+06 199008 4796.23 4780.50 4012.94 1914.18 2021.93 50.10 46.57 7.95 8.55 1.22e+06 199009 4801.03 4786.22 4003.29 1916.31 2010.44 44.10 40.65 9.04 9.81 1.13e+06 199010 4804.69 4790.63 3984.05 1911.90 1996.03 41.49 37.87 9.62 10.54 1.05e+06 199011 4807.56 4793.86 3982.86 1918.57 1987.68 37.71 34.15 10.59 11.70 1.01e+06 199012 4809.56 4795.80 3990.60 1930.84 1982.69 38.45 34.73 10.39 11.51 1.01e+06 Annual Avg Burden (Tg): 4774.80 Annual Tot Loss (Tg): 498.530 Annual Tot Tropospheric Loss (Tg): 456.348 Annual Avg CH4 Chem Lifetime (yr): 9.57775 CH4 Lifetime including soil sink (yr): 9.08050 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.4631 Annual Tropospheric Avg OH (molec/cm3): 1.07359e+06 199101 4809.60 4795.86 3998.96 1945.72 1975.61 39.77 36.08 10.05 11.08 1.04e+06 199102 4808.83 4795.09 3999.01 1946.88 1974.55 36.48 33.28 10.95 12.01 1.05e+06 199103 4809.85 4795.80 3993.52 1935.91 1980.34 38.94 35.45 10.26 11.27 9.90e+05 199104 4811.95 4797.73 3998.97 1926.06 1995.76 38.79 35.45 10.31 11.28 1.01e+06 199105 4815.01 4800.37 4008.33 1919.65 2011.70 43.72 40.26 9.15 9.94 1.10e+06 199106 4818.61 4803.35 4034.80 1926.02 2031.69 47.63 44.24 8.40 9.05 1.22e+06 199107 4822.16 4806.44 4042.14 1926.04 2039.20 52.65 49.09 7.61 8.16 1.29e+06 199108 4825.30 4809.55 4045.27 1931.39 2036.84 52.21 48.62 7.68 8.24 1.27e+06 199109 4828.79 4813.89 4031.90 1932.89 2021.91 45.52 42.08 8.81 9.53 1.15e+06 199110 4831.34 4817.21 4009.03 1927.84 2004.50 42.51 38.99 9.44 10.29 1.07e+06 199111 4832.13 4818.48 4009.26 1938.74 1993.32 38.10 34.66 10.54 11.59 1.02e+06 199112 4832.36 4818.78 4005.54 1944.79 1983.16 38.57 34.91 10.41 11.50 1.01e+06 Annual Avg Burden (Tg): 4806.05 Annual Tot Loss (Tg): 514.918 Annual Tot Tropospheric Loss (Tg): 473.115 Annual Avg CH4 Chem Lifetime (yr): 9.33362 CH4 Lifetime including soil sink (yr): 8.86368 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1583 Annual Tropospheric Avg OH (molec/cm3): 1.10283e+06 199201 4832.18 4818.52 4011.37 1957.14 1976.34 39.68 36.00 10.12 11.16 1.04e+06 199202 4831.34 4817.54 4011.40 1955.60 1977.99 37.74 34.30 10.64 11.70 1.05e+06 199203 4831.53 4817.49 4015.85 1946.61 1991.35 39.33 35.73 10.21 11.24 9.92e+05 199204 4832.17 4817.71 4013.67 1938.18 1997.85 40.04 36.63 10.03 10.96 1.04e+06 199205 4833.02 4818.16 4025.16 1931.16 2016.74 44.55 41.09 9.01 9.77 1.12e+06 199206 4833.91 4818.51 4045.85 1932.84 2035.49 47.91 44.52 8.38 9.02 1.22e+06 199207 4833.82 4818.02 4049.38 1928.68 2043.17 53.43 49.79 7.51 8.06 1.31e+06 199208 4833.89 4818.33 4041.72 1926.83 2037.39 52.23 48.52 7.69 8.28 1.28e+06 199209 4835.61 4820.92 4026.32 1928.41 2020.60 45.92 42.30 8.75 9.50 1.17e+06 199210 4836.62 4822.73 4015.53 1935.61 2002.76 43.02 39.30 9.34 10.23 1.08e+06 199211 4836.86 4823.47 4000.89 1937.50 1986.11 38.04 34.47 10.57 11.66 1.02e+06 199212 4837.94 4824.61 4005.36 1948.19 1979.44 37.88 34.17 10.62 11.77 1.00e+06 Annual Avg Burden (Tg): 4819.67 Annual Tot Loss (Tg): 519.763 Annual Tot Tropospheric Loss (Tg): 476.814 Annual Avg CH4 Chem Lifetime (yr): 9.27282 CH4 Lifetime including soil sink (yr): 8.81008 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1081 Annual Tropospheric Avg OH (molec/cm3): 1.11131e+06 199301 4839.10 4825.77 4008.88 1956.59 1974.50 38.64 34.98 10.41 11.50 1.03e+06 199302 4839.32 4825.75 4013.37 1956.36 1979.19 35.69 32.39 11.27 12.41 1.03e+06 199303 4840.06 4826.20 4010.85 1946.45 1986.52 38.86 35.24 10.35 11.41 9.84e+05 199304 4841.78 4827.51 4017.58 1934.05 2005.78 39.38 35.92 10.22 11.20 1.03e+06 199305 4843.76 4829.17 4034.38 1935.64 2021.20 43.77 40.21 9.19 10.01 1.10e+06 199306 4846.79 4831.65 4056.94 1937.19 2042.36 47.43 43.97 8.49 9.16 1.21e+06 199307 4850.49 4834.88 4057.77 1932.24 2048.11 52.59 48.99 7.66 8.22 1.29e+06 199308 4853.93 4838.44 4061.52 1944.73 2040.08 51.57 48.01 7.82 8.40 1.25e+06 199309 4857.10 4842.23 4043.65 1939.37 2027.38 45.59 42.18 8.85 9.57 1.16e+06 199310 4859.00 4844.91 4019.88 1936.39 2006.96 42.88 39.38 9.42 10.25 1.08e+06 199311 4860.54 4846.66 4017.54 1943.15 1997.50 38.57 35.12 10.47 11.50 1.03e+06 199312 4861.29 4847.64 4030.32 1959.52 1992.58 38.74 35.07 10.43 11.52 1.01e+06 Annual Avg Burden (Tg): 4835.07 Annual Tot Loss (Tg): 513.705 Annual Tot Tropospheric Loss (Tg): 471.480 Annual Avg CH4 Chem Lifetime (yr): 9.41214 CH4 Lifetime including soil sink (yr): 8.93719 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2551 Annual Tropospheric Avg OH (molec/cm3): 1.09946e+06 199401 4861.51 4847.90 4039.24 1973.52 1987.19 39.49 35.75 10.23 11.30 1.03e+06 199402 4860.86 4847.13 4035.62 1970.08 1986.99 36.25 32.92 11.14 12.27 1.04e+06 199403 4861.71 4847.66 4031.96 1956.25 1997.42 39.04 35.47 10.35 11.39 9.83e+05 199404 4863.30 4848.72 4036.98 1948.33 2010.65 40.47 37.11 9.98 10.89 1.05e+06 199405 4864.55 4849.79 4050.56 1946.10 2026.81 44.86 41.44 9.01 9.75 1.13e+06 199406 4867.43 4852.31 4069.68 1943.42 2048.16 47.70 44.32 8.48 9.12 1.22e+06 199407 4871.13 4855.47 4089.92 1951.27 2060.50 53.00 49.40 7.63 8.19 1.28e+06 199408 4874.15 4858.42 4086.44 1955.65 2052.74 51.73 48.11 7.83 8.42 1.24e+06 199409 4877.69 4862.66 4078.13 1959.91 2040.45 45.71 42.23 8.86 9.60 1.14e+06 199410 4881.09 4866.67 4053.50 1955.97 2020.11 42.64 39.09 9.51 10.38 1.06e+06 199411 4883.57 4869.40 4058.84 1964.34 2016.32 38.48 35.03 10.55 11.58 1.01e+06 199412 4884.72 4870.80 4055.39 1969.44 2007.39 38.81 35.16 10.46 11.54 1.00e+06 Annual Avg Burden (Tg): 4856.41 Annual Tot Loss (Tg): 518.171 Annual Tot Tropospheric Loss (Tg): 476.036 Annual Avg CH4 Chem Lifetime (yr): 9.37221 CH4 Lifetime including soil sink (yr): 8.90315 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2018 Annual Tropospheric Avg OH (molec/cm3): 1.09905e+06 199501 4885.50 4871.66 4061.64 1977.72 2004.71 39.35 35.67 10.32 11.38 1.02e+06 199502 4885.32 4871.15 4063.10 1978.15 2005.15 36.88 33.50 11.01 12.12 1.04e+06 199503 4885.24 4870.81 4059.53 1969.82 2010.86 40.07 36.41 10.13 11.15 9.95e+05 199504 4886.02 4871.25 4056.61 1955.53 2022.61 40.78 37.30 9.96 10.88 1.05e+06 199505 4887.12 4872.25 4064.73 1947.69 2038.88 44.55 41.00 9.11 9.90 1.11e+06 199506 4891.14 4875.72 4093.35 1955.76 2059.33 46.73 43.30 8.69 9.38 1.18e+06 199507 4895.45 4879.38 4106.59 1960.42 2067.87 52.51 48.93 7.74 8.31 1.26e+06 199508 4898.94 4882.76 4101.61 1960.88 2062.58 52.83 49.28 7.70 8.26 1.26e+06 199509 4902.09 4886.72 4095.62 1967.77 2050.24 46.96 43.54 8.67 9.35 1.17e+06 199510 4903.90 4889.49 4077.04 1968.89 2030.65 43.46 39.92 9.38 10.21 1.07e+06 199511 4905.22 4891.27 4069.43 1970.32 2020.85 38.82 35.37 10.50 11.52 1.02e+06 199512 4905.90 4892.14 4070.06 1983.41 2007.81 38.90 35.24 10.48 11.57 1.01e+06 Annual Avg Burden (Tg): 4879.55 Annual Tot Loss (Tg): 521.835 Annual Tot Tropospheric Loss (Tg): 479.438 Annual Avg CH4 Chem Lifetime (yr): 9.35075 CH4 Lifetime including soil sink (yr): 8.88588 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1776 Annual Tropospheric Avg OH (molec/cm3): 1.09817e+06 199601 4905.96 4892.07 4077.55 1991.80 2006.57 40.23 36.49 10.13 11.17 1.04e+06 199602 4904.99 4890.92 4076.10 1991.83 2005.19 38.54 35.11 10.57 11.61 1.05e+06 199603 4904.91 4890.68 4078.19 1985.04 2014.09 39.72 36.13 10.26 11.28 9.89e+05 199604 4906.11 4891.51 4077.17 1971.51 2026.89 40.30 36.86 10.11 11.06 1.04e+06 199605 4906.97 4892.07 4083.39 1963.72 2041.11 44.87 41.34 9.09 9.86 1.12e+06 199606 4908.59 4893.08 4107.44 1965.78 2063.12 47.87 44.42 8.52 9.18 1.20e+06 199607 4911.16 4895.15 4114.37 1963.21 2072.57 53.28 49.68 7.66 8.21 1.28e+06 199608 4913.87 4897.99 4110.57 1961.15 2070.60 52.29 48.66 7.81 8.39 1.25e+06 199609 4917.28 4902.25 4101.16 1967.60 2055.03 45.46 41.94 8.99 9.74 1.13e+06 199610 4920.66 4906.36 4090.92 1972.06 2040.35 41.80 38.20 9.78 10.70 1.03e+06 199611 4923.25 4909.25 4090.41 1982.90 2028.60 37.91 34.39 10.79 11.90 9.90e+05 199612 4924.58 4910.73 4084.09 1990.82 2013.90 38.44 34.71 10.65 11.79 9.88e+05 Annual Avg Burden (Tg): 4897.67 Annual Tot Loss (Tg): 520.722 Annual Tot Tropospheric Loss (Tg): 477.917 Annual Avg CH4 Chem Lifetime (yr): 9.40554 CH4 Lifetime including soil sink (yr): 8.93700 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2480 Annual Tropospheric Avg OH (molec/cm3): 1.09298e+06 199701 4924.86 4910.86 4098.16 2005.97 2012.64 39.95 36.09 10.24 11.34 1.03e+06 199702 4923.54 4909.44 4093.72 1997.37 2016.62 37.00 33.60 11.06 12.18 1.04e+06 199703 4923.40 4909.13 4086.95 1988.46 2019.25 39.38 35.70 10.39 11.46 9.77e+05 199704 4924.25 4909.66 4088.21 1976.56 2032.60 40.18 36.71 10.18 11.15 1.03e+06 199705 4924.87 4909.77 4096.82 1967.24 2050.82 45.28 41.75 9.04 9.80 1.12e+06 199706 4927.19 4911.46 4117.41 1969.25 2069.17 48.68 45.20 8.41 9.05 1.22e+06 199707 4929.73 4913.44 4132.10 1969.50 2083.63 54.53 50.83 7.51 8.06 1.30e+06 199708 4931.09 4914.85 4135.01 1977.93 2078.10 53.60 49.86 7.64 8.21 1.27e+06 199709 4937.35 4921.90 4125.08 1984.02 2062.07 45.97 42.35 8.92 9.68 1.13e+06 199710 4946.24 4931.36 4113.78 1986.82 2047.70 42.24 38.52 9.73 10.67 1.02e+06 199711 4952.18 4937.64 4112.06 1993.32 2039.15 37.18 33.59 11.07 12.25 9.55e+05 199712 4955.12 4940.73 4117.54 2002.01 2035.79 38.17 34.42 10.79 11.96 9.64e+05 Annual Avg Burden (Tg): 4918.35 Annual Tot Loss (Tg): 522.153 Annual Tot Tropospheric Loss (Tg): 478.624 Annual Avg CH4 Chem Lifetime (yr): 9.41937 CH4 Lifetime including soil sink (yr): 8.95136 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2760 Annual Tropospheric Avg OH (molec/cm3): 1.08895e+06 199801 4956.51 4941.98 4120.79 2005.81 2034.79 40.53 36.77 10.16 11.20 1.02e+06 199802 4956.75 4942.09 4123.76 2010.60 2032.91 37.59 34.19 10.95 12.05 1.03e+06 199803 4958.92 4943.99 4121.98 2004.89 2037.10 40.21 36.45 10.25 11.30 9.70e+05 199804 4962.99 4947.75 4132.34 1997.87 2054.66 39.93 36.31 10.33 11.35 9.92e+05 199805 4967.35 4951.65 4142.72 1988.03 2075.08 44.68 40.96 9.24 10.07 1.07e+06 199806 4972.90 4956.72 4170.62 1992.34 2098.36 48.27 44.66 8.56 9.25 1.17e+06 199807 4978.97 4962.16 4179.56 1990.10 2109.55 54.17 50.46 7.63 8.20 1.27e+06 199808 4983.95 4967.20 4185.37 2001.59 2104.01 53.42 49.63 7.75 8.34 1.24e+06 199809 4988.26 4972.35 4180.51 2007.14 2093.72 46.85 43.22 8.85 9.59 1.13e+06 199810 4990.79 4976.05 4154.18 2003.90 2071.26 43.16 39.43 9.61 10.52 1.04e+06 199811 4993.30 4978.67 4148.77 2005.31 2064.06 39.21 35.56 10.58 11.67 1.00e+06 199812 4993.87 4979.57 4144.93 2016.68 2047.99 39.61 35.75 10.48 11.61 9.98e+05 Annual Avg Burden (Tg): 4960.02 Annual Tot Loss (Tg): 527.622 Annual Tot Tropospheric Loss (Tg): 483.386 Annual Avg CH4 Chem Lifetime (yr): 9.40070 CH4 Lifetime including soil sink (yr): 8.93823 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2610 Annual Tropospheric Avg OH (molec/cm3): 1.07828e+06 199901 4993.47 4979.19 4155.07 2028.53 2045.77 40.62 36.72 10.21 11.30 1.02e+06 199902 4992.15 4977.89 4152.85 2028.94 2043.19 37.46 34.01 11.07 12.20 1.04e+06 199903 4992.75 4978.30 4144.90 2018.46 2045.89 39.69 35.98 10.45 11.53 9.68e+05 199904 4994.55 4979.91 4143.40 2006.95 2056.21 39.25 35.72 10.57 11.62 9.90e+05 199905 4996.83 4981.69 4159.67 1999.46 2080.34 44.40 40.77 9.35 10.18 1.08e+06 199906 5000.31 4984.48 4185.97 2001.82 2104.21 48.49 44.93 8.57 9.24 1.19e+06 199907 5002.68 4986.25 4202.62 2010.92 2111.59 54.74 50.98 7.59 8.15 1.28e+06 199908 5002.46 4986.11 4192.49 2008.26 2104.23 53.81 50.01 7.72 8.31 1.26e+06 199909 5003.02 4987.43 4173.03 2007.32 2086.58 47.08 43.44 8.83 9.57 1.15e+06 199910 5003.51 4988.80 4161.69 2010.59 2071.64 43.66 39.93 9.52 10.41 1.05e+06 199911 5004.24 4990.02 4156.87 2015.97 2060.96 38.86 35.26 10.70 11.79 1.00e+06 199912 5005.03 4990.86 4152.21 2026.06 2045.73 39.49 35.66 10.53 11.66 1.00e+06 Annual Avg Burden (Tg): 4984.25 Annual Tot Loss (Tg): 527.563 Annual Tot Tropospheric Loss (Tg): 483.434 Annual Avg CH4 Chem Lifetime (yr): 9.44769 CH4 Lifetime including soil sink (yr): 8.98285 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.3101 Annual Tropospheric Avg OH (molec/cm3): 1.08614e+06 200001 5004.54 4990.32 4148.94 2030.44 2037.37 40.71 36.81 10.22 11.30 1.03e+06 200002 5003.13 4988.65 4157.02 2032.27 2043.91 39.36 35.75 10.56 11.63 1.05e+06 200003 5002.24 4987.66 4153.74 2022.19 2051.19 40.50 36.74 10.26 11.31 9.90e+05 200004 5002.80 4987.83 4157.21 2009.84 2067.10 41.03 37.46 10.13 11.10 1.04e+06 200005 5003.63 4988.44 4167.12 2002.79 2084.15 45.31 41.68 9.17 9.97 1.10e+06 200006 5006.45 4990.59 4185.20 2002.79 2102.04 48.96 45.45 8.49 9.15 1.21e+06 200007 5008.60 4992.20 4194.25 2005.77 2108.28 54.45 50.80 7.64 8.19 1.29e+06 200008 5008.57 4992.20 4192.41 2007.57 2104.53 53.46 49.82 7.78 8.35 1.25e+06 200009 5008.31 4992.72 4178.59 2007.01 2092.06 47.59 44.07 8.74 9.44 1.17e+06 200010 5007.97 4993.28 4163.83 2006.50 2077.59 44.42 40.71 9.37 10.22 1.07e+06 200011 5007.78 4993.67 4158.41 2014.09 2064.28 39.49 35.86 10.54 11.60 1.02e+06 200012 5007.38 4993.20 4152.88 2020.55 2051.63 39.85 36.03 10.44 11.55 1.01e+06 Annual Avg Burden (Tg): 4990.90 Annual Tot Loss (Tg): 535.138 Annual Tot Tropospheric Loss (Tg): 491.171 Annual Avg CH4 Chem Lifetime (yr): 9.32637 CH4 Lifetime including soil sink (yr): 8.87368 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1612 Annual Tropospheric Avg OH (molec/cm3): 1.10191e+06 200101 5006.44 4992.33 4159.74 2033.09 2045.77 40.47 36.61 10.28 11.36 1.02e+06 200102 5005.11 4990.72 4154.42 2031.91 2041.35 37.33 33.98 11.14 12.24 1.03e+06 200103 5004.18 4989.64 4148.22 2022.61 2044.97 39.97 36.34 10.40 11.44 9.75e+05 200104 5004.23 4988.97 4149.89 2012.66 2056.94 41.39 37.90 10.05 10.97 1.04e+06 200105 5004.00 4988.54 4166.86 2002.85 2083.83 46.15 42.55 9.01 9.77 1.12e+06 200106 5003.94 4987.77 4185.37 2007.18 2098.11 49.99 46.48 8.31 8.94 1.23e+06 200107 5004.03 4987.41 4201.21 2010.96 2110.05 55.43 51.76 7.50 8.03 1.30e+06 200108 5004.48 4987.83 4199.74 2016.53 2103.04 54.91 51.22 7.57 8.12 1.28e+06 200109 5004.58 4988.90 4179.33 2013.16 2086.27 47.57 44.03 8.74 9.44 1.16e+06 200110 5004.38 4989.48 4157.35 2007.68 2069.97 44.60 40.93 9.32 10.16 1.08e+06 200111 5003.76 4989.31 4153.71 2015.43 2058.25 40.02 36.43 10.39 11.41 1.02e+06 200112 5002.93 4988.57 4144.02 2021.74 2041.81 39.98 36.16 10.40 11.50 1.01e+06 Annual Avg Burden (Tg): 4989.12 Annual Tot Loss (Tg): 537.810 Annual Tot Tropospheric Loss (Tg): 494.389 Annual Avg CH4 Chem Lifetime (yr): 9.27673 CH4 Lifetime including soil sink (yr): 8.82858 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.0915 Annual Tropospheric Avg OH (molec/cm3): 1.10562e+06 200201 5001.83 4987.63 4144.69 2027.76 2036.41 40.78 36.95 10.19 11.25 1.03e+06 200202 5000.36 4985.93 4161.25 2035.56 2044.85 37.66 34.27 11.03 12.12 1.04e+06 200203 4999.52 4984.71 4148.48 2024.12 2043.94 40.64 36.98 10.22 11.23 9.88e+05 200204 4999.13 4984.20 4148.75 2011.64 2056.98 40.97 37.51 10.14 11.07 1.03e+06 200205 4999.56 4984.22 4165.36 2004.97 2080.44 46.14 42.59 9.00 9.75 1.12e+06 200206 4999.23 4983.22 4183.70 2005.97 2097.68 49.76 46.26 8.35 8.98 1.22e+06 200207 4999.23 4982.62 4192.90 2007.27 2105.49 55.21 51.48 7.52 8.06 1.30e+06 200208 5001.07 4984.64 4190.15 2009.30 2100.48 53.84 50.09 7.71 8.29 1.25e+06 200209 5004.79 4989.18 4168.90 2005.38 2083.85 46.75 43.12 8.89 9.64 1.14e+06 200210 5007.27 4992.56 4156.58 2004.67 2072.20 43.49 39.73 9.57 10.47 1.05e+06 200211 5008.35 4993.81 4154.52 2013.55 2061.00 39.36 35.71 10.57 11.65 1.00e+06 200212 5008.73 4994.45 4153.87 2027.97 2045.46 39.27 35.48 10.60 11.73 9.87e+05 Annual Avg Burden (Tg): 4987.26 Annual Tot Loss (Tg): 533.894 Annual Tot Tropospheric Loss (Tg): 490.173 Annual Avg CH4 Chem Lifetime (yr): 9.34130 CH4 Lifetime including soil sink (yr): 8.88688 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1745 Annual Tropospheric Avg OH (molec/cm3): 1.09705e+06 200301 5008.81 4994.54 4156.80 2036.11 2039.79 40.73 36.84 10.22 11.30 1.02e+06 200302 5007.72 4993.33 4161.02 2036.01 2044.24 37.31 33.83 11.15 12.30 1.02e+06 200303 5007.51 4992.74 4163.43 2027.10 2055.81 40.80 37.00 10.20 11.25 9.85e+05 200304 5007.33 4992.28 4157.24 2011.72 2065.19 41.26 37.62 10.08 11.06 1.03e+06 200305 5007.85 4992.47 4168.83 2004.86 2083.79 45.61 41.91 9.12 9.93 1.10e+06 200306 5009.42 4993.41 4196.43 2009.67 2106.43 48.10 44.52 8.65 9.35 1.18e+06 200307 5011.18 4994.48 4204.34 2010.78 2113.15 54.33 50.59 7.66 8.23 1.27e+06 200308 5012.14 4995.50 4203.31 2016.54 2106.56 54.06 50.30 7.70 8.28 1.26e+06 200309 5012.08 4996.06 4194.79 2021.62 2093.66 48.55 44.91 8.58 9.27 1.18e+06 200310 5010.90 4995.79 4172.66 2013.84 2079.24 45.50 41.76 9.15 9.97 1.09e+06 200311 5009.39 4994.81 4156.41 2017.12 2059.71 40.61 36.93 10.25 11.27 1.03e+06 200312 5007.83 4993.40 4157.25 2025.02 2051.84 40.75 36.87 10.21 11.29 1.02e+06 Annual Avg Burden (Tg): 4994.07 Annual Tot Loss (Tg): 537.621 Annual Tot Tropospheric Loss (Tg): 493.085 Annual Avg CH4 Chem Lifetime (yr): 9.28920 CH4 Lifetime including soil sink (yr): 8.84029 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1282 Annual Tropospheric Avg OH (molec/cm3): 1.09881e+06 200401 5005.81 4991.44 4155.81 2030.05 2044.97 41.49 37.66 10.03 11.04 1.04e+06 200402 5002.81 4988.38 4152.70 2027.62 2044.06 39.60 36.09 10.50 11.52 1.06e+06 200403 5001.50 4986.79 4149.96 2021.53 2047.92 40.64 36.98 10.23 11.24 9.87e+05 200404 5001.05 4986.06 4150.13 2007.06 2062.91 41.12 37.63 10.11 11.04 1.03e+06 200405 5000.92 4985.60 4159.68 1998.66 2081.05 45.95 42.38 9.04 9.80 1.12e+06 200406 5001.39 4985.43 4178.41 2000.41 2097.94 49.10 45.61 8.46 9.11 1.21e+06 200407 5002.16 4985.68 4196.28 2005.31 2110.92 54.52 50.84 7.62 8.17 1.28e+06 200408 5001.81 4985.24 4191.31 2009.14 2102.03 54.56 50.84 7.61 8.17 1.27e+06 200409 5001.97 4986.20 4162.57 2002.49 2081.16 47.39 43.84 8.77 9.48 1.16e+06 200410 5003.28 4988.38 4155.39 2008.63 2067.18 43.23 39.60 9.62 10.50 1.04e+06 200411 5004.45 4989.89 4153.13 2014.04 2058.98 38.77 35.24 10.72 11.80 9.90e+05 200412 5004.07 4989.61 4156.04 2024.99 2050.59 40.14 36.34 10.36 11.44 1.01e+06 Annual Avg Burden (Tg): 4987.39 Annual Tot Loss (Tg): 536.519 Annual Tot Tropospheric Loss (Tg): 493.050 Annual Avg CH4 Chem Lifetime (yr): 9.29584 CH4 Lifetime including soil sink (yr): 8.84574 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1154 Annual Tropospheric Avg OH (molec/cm3): 1.10012e+06 200501 5002.06 4987.63 4158.43 2030.18 2047.35 41.40 37.53 10.04 11.08 1.04e+06 200502 4999.78 4985.21 4149.69 2029.18 2039.88 38.05 34.60 10.92 12.01 1.05e+06 200503 4998.90 4984.20 4146.54 2021.66 2044.52 40.70 36.92 10.20 11.25 9.84e+05 200504 4998.97 4983.92 4148.54 2007.51 2060.88 41.48 37.90 10.01 10.96 1.04e+06 200505 4998.66 4983.11 4152.67 1997.77 2075.09 46.75 43.12 8.88 9.63 1.13e+06 200506 4998.63 4982.57 4185.22 2005.52 2099.63 49.91 46.38 8.32 8.95 1.22e+06 200507 4998.86 4982.20 4195.61 2009.07 2106.57 55.85 52.15 7.43 7.96 1.31e+06 200508 4999.07 4982.36 4179.81 2004.52 2095.68 55.14 51.42 7.53 8.07 1.29e+06 200509 5001.22 4985.28 4174.06 2012.03 2082.84 47.04 43.46 8.83 9.56 1.14e+06 200510 5003.67 4988.74 4163.63 2012.16 2072.06 42.22 38.49 9.85 10.80 1.01e+06 200511 5006.11 4991.45 4156.52 2015.64 2060.83 37.36 33.70 11.13 12.34 9.45e+05 200512 5008.14 4993.89 4160.18 2026.88 2052.79 37.73 33.87 11.03 12.29 9.42e+05 Annual Avg Burden (Tg): 4985.88 Annual Tot Loss (Tg): 533.646 Annual Tot Tropospheric Loss (Tg): 489.527 Annual Avg CH4 Chem Lifetime (yr): 9.34305 CH4 Lifetime including soil sink (yr): 8.88835 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1851 Annual Tropospheric Avg OH (molec/cm3): 1.09098e+06 200601 5009.15 4994.94 4158.25 2035.08 2042.30 39.39 35.55 10.57 11.71 9.92e+05 200602 5009.14 4994.87 4153.46 2038.77 2034.00 36.42 33.02 11.43 12.61 1.01e+06 200603 5009.29 4994.63 4150.95 2026.14 2043.99 39.09 35.40 10.65 11.76 9.50e+05 200604 5010.87 4996.00 4157.03 2012.94 2063.63 38.63 35.11 10.78 11.86 9.66e+05 200605 5013.83 4998.46 4172.79 2008.61 2084.17 43.32 39.69 9.62 10.49 1.05e+06 200606 5017.47 5001.55 4195.37 2011.78 2103.32 46.81 43.25 8.90 9.64 1.15e+06 200607 5021.54 5005.11 4204.04 2011.20 2112.66 52.75 49.02 7.91 8.51 1.24e+06 200608 5025.49 5008.87 4205.50 2015.44 2109.91 52.97 49.24 7.88 8.48 1.23e+06 200609 5030.08 5014.19 4203.66 2019.91 2103.72 46.50 42.91 8.99 9.74 1.12e+06 200610 5035.33 5020.30 4191.18 2023.02 2088.13 43.24 39.56 9.68 10.58 1.03e+06 200611 5038.78 5024.12 4182.06 2027.60 2073.62 38.96 35.36 10.75 11.84 9.86e+05 200612 5039.34 5024.76 4177.60 2035.87 2060.82 40.06 36.20 10.45 11.57 9.94e+05 Annual Avg Burden (Tg): 5006.48 Annual Tot Loss (Tg): 518.125 Annual Tot Tropospheric Loss (Tg): 474.297 Annual Avg CH4 Chem Lifetime (yr): 9.66269 CH4 Lifetime including soil sink (yr): 9.17904 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.5556 Annual Tropospheric Avg OH (molec/cm3): 1.05911e+06 200701 5038.63 5024.16 4184.47 2044.57 2058.59 41.24 37.37 10.15 11.20 1.03e+06 200702 5037.22 5022.64 4180.12 2044.46 2054.48 37.90 34.48 11.04 12.14 1.04e+06 200703 5037.02 5022.20 4176.24 2031.87 2063.35 40.67 36.95 10.29 11.33 9.84e+05 200704 5037.60 5022.35 4185.74 2023.21 2081.82 40.65 37.14 10.30 11.27 1.01e+06 200705 5036.72 5021.20 4191.44 2015.46 2095.46 45.69 42.13 9.16 9.93 1.10e+06 200706 5036.02 5020.04 4213.65 2020.88 2112.24 48.75 45.26 8.58 9.24 1.19e+06 200707 5035.89 5019.36 4223.38 2022.57 2120.19 54.93 51.21 7.61 8.17 1.28e+06 200708 5036.17 5019.60 4221.16 2024.82 2115.84 54.55 50.76 7.67 8.24 1.26e+06 200709 5038.51 5022.77 4206.31 2025.28 2100.79 47.46 43.79 8.82 9.56 1.15e+06 200710 5039.74 5025.01 4187.97 2022.91 2084.86 43.77 39.96 9.57 10.48 1.05e+06 200711 5040.05 5025.61 4176.25 2027.09 2068.87 38.95 35.28 10.75 11.87 9.92e+05 200712 5039.92 5025.60 4180.57 2040.72 2058.73 39.95 36.11 10.48 11.60 1.00e+06 Annual Avg Burden (Tg): 5022.54 Annual Tot Loss (Tg): 534.510 Annual Tot Tropospheric Loss (Tg): 490.443 Annual Avg CH4 Chem Lifetime (yr): 9.39654 CH4 Lifetime including soil sink (yr): 8.93993 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2408 Annual Tropospheric Avg OH (molec/cm3): 1.09086e+06 200801 5039.04 5024.88 4179.12 2043.03 2054.76 40.45 36.62 10.35 11.44 1.02e+06 200802 5037.42 5023.06 4176.62 2041.83 2053.09 38.92 35.36 10.76 11.84 1.04e+06 200803 5036.09 5021.63 4169.80 2030.77 2058.09 40.13 36.39 10.43 11.50 9.78e+05 200804 5036.63 5021.79 4174.86 2018.97 2075.15 40.62 37.03 10.30 11.30 1.02e+06 200805 5037.56 5022.30 4194.00 2018.03 2095.31 45.61 41.94 9.18 9.98 1.11e+06 200806 5038.61 5022.77 4210.66 2019.56 2110.70 48.69 45.15 8.60 9.27 1.20e+06 200807 5040.16 5023.67 4221.85 2022.00 2119.35 54.95 51.26 7.62 8.17 1.29e+06 200808 5040.30 5023.93 4209.44 2011.36 2117.60 54.22 50.56 7.72 8.28 1.26e+06 200809 5041.21 5025.52 4210.48 2024.87 2105.20 47.85 44.29 8.75 9.46 1.16e+06 200810 5041.10 5026.13 4186.25 2021.99 2084.08 44.94 41.24 9.32 10.16 1.08e+06 200811 5040.20 5025.60 4179.88 2028.05 2071.50 40.30 36.64 10.39 11.43 1.03e+06 200812 5039.17 5024.69 4176.83 2035.67 2060.04 40.63 36.75 10.31 11.39 1.01e+06 Annual Avg Burden (Tg): 5023.83 Annual Tot Loss (Tg): 537.293 Annual Tot Tropospheric Loss (Tg): 493.235 Annual Avg CH4 Chem Lifetime (yr): 9.35026 CH4 Lifetime including soil sink (yr): 8.89814 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.1855 Annual Tropospheric Avg OH (molec/cm3): 1.09968e+06 Summary for all years: Year CH4 Chem Lifetime (yr) Lifetime including soil sink Tropospheric Chem Lifetime (a la ACCMIP) Tropospheric Loss (Tg) Tropospheric Avg OH (molec/cm3) 1988 9.07 8.62 9.94 473.9 1123878.9 1989 9.47 8.98 10.34 457.8 1088983.0 1990 9.58 9.08 10.46 456.3 1073593.0 1991 9.33 8.86 10.16 473.1 1102825.9 1992 9.27 8.81 10.11 476.8 1111307.2 1993 9.41 8.94 10.26 471.5 1099464.6 1994 9.37 8.90 10.20 476.0 1099050.2 1995 9.35 8.89 10.18 479.4 1098173.6 1996 9.41 8.94 10.25 477.9 1092983.1 1997 9.42 8.95 10.28 478.6 1088954.4 1998 9.40 8.94 10.26 483.4 1078276.9 1999 9.45 8.98 10.31 483.4 1086135.4 2000 9.33 8.87 10.16 491.2 1101914.1 2001 9.28 8.83 10.09 494.4 1105621.9 2002 9.34 8.89 10.17 490.2 1097047.1 2003 9.29 8.84 10.13 493.1 1098813.0 2004 9.30 8.85 10.12 493.1 1100116.4 2005 9.34 8.89 10.19 489.5 1090975.9 2006 9.66 9.18 10.56 474.3 1059106.1 2007 9.40 8.94 10.24 490.4 1090863.0 2008 9.35 8.90 10.19 493.2 1099676.5 Averages over all years: CH4 Chem Lifetime (yr): 9.37210 CH4 Lifetime including soil sink (yr): 8.90795 CH4 Tropospheric Chem Lifetime (a la ACCMIP): 10.2181 CH4 Tropospheric Loss (Tg/yr): 480.844 Tropospheric Avg OH (molec/cm3): 1.09466e+06