# File Arctic_MAM.amc - generic Arctic atmosphere, MAM average. # # The profiles in this file were derived from NASA MERRA2 reanalysis # data, temporally and spatially averaged using the Giovanni online # data system developed and maintained by the NASA Goddard Earth # Sciences Data and Information Services Center (GES DISC). # # Files: # g4.curtainTime.M2IMNPASM_5_12_4_H.20061201-20161130.180W_66N_180E_90N.nc # g4.curtainTime.M2IMNPASM_5_12_4_O3.20061201-20161130.180W_66N_180E_90N.nc # g4.curtainTime.M2IMNPASM_5_12_4_QV.20061201-20161130.180W_66N_180E_90N.nc # g4.curtainTime.M2IMNPASM_5_12_4_T.20061201-20161130.180W_66N_180E_90N.nc # # MERRA references: # M. M. Rienecker et al. (2011), MERRA: NASA's Modern-Era Retrospective # Analysis for Research and Applications. J. Climate 24:3624. # # A. Molod et al (2015), Development of the GEOS-5 atmospheric general # circulation model: evolution from MERRA to MERRA2. Geoscience Model # Development 8:1339. # # MERRA is produced by the NASA/Goddard Global Modeling and Assimilation # Office (GMAO). MERRA data are archived and distributed by the # GES DISC. ? ? Usage: ? am Arctic_MAM.amc f_min f_max df zenith_angle trop_h2o_scale_factor ? ? Example: ? am Arctic_MAM.amc 0 GHz 300 GHz 10 MHz 0 deg 1.0 ? f %1 %2 %3 %4 %5 %6 output f GHz tx Tb K za %7 %8 tol 1e-4 Nscale troposphere h2o %9 T0 2.7 K layer mesosphere Pbase 0.1 mbar # z = 64394 m Tbase 233.5 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 3.96e-06 column o3 vmr 1.20e-06 layer mesosphere Pbase 0.3 mbar # z = 56515 m Tbase 252.7 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 4.63e-06 column o3 vmr 1.20e-06 layer mesosphere Pbase 0.4 mbar # z = 54368 m Tbase 257.0 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 5.50e-06 column o3 vmr 1.31e-06 layer mesosphere Pbase 0.5 mbar # z = 52678 m Tbase 260.6 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 5.83e-06 column o3 vmr 1.56e-06 layer mesosphere Pbase 0.7 mbar # z = 50084 m Tbase 265.7 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 6.13e-06 column o3 vmr 1.96e-06 layer stratosphere Pbase 1 mbar # z = 47306 m Tbase 265.6 K lineshape Voigt-Kielkopf column dry_air vmr column h2o vmr 6.39e-06 column o3 vmr 2.60e-06 layer stratosphere Pbase 2 mbar # z = 42026 m Tbase 253.2 K column dry_air vmr column h2o vmr 6.51e-06 column o3 vmr 3.91e-06 layer stratosphere Pbase 3 mbar # z = 39074 m Tbase 245.0 K column dry_air vmr column h2o vmr 6.49e-06 column o3 vmr 5.36e-06 layer stratosphere Pbase 4 mbar # z = 37029 m Tbase 240.6 K column dry_air vmr column h2o vmr 6.37e-06 column o3 vmr 6.07e-06 layer stratosphere Pbase 5 mbar # z = 35468 m Tbase 237.1 K column dry_air vmr column h2o vmr 6.21e-06 column o3 vmr 6.30e-06 layer stratosphere Pbase 7 mbar # z = 33162 m Tbase 232.1 K column dry_air vmr column h2o vmr 6.06e-06 column o3 vmr 6.23e-06 layer stratosphere Pbase 10 mbar # z = 30766 m Tbase 227.4 K column dry_air vmr column h2o vmr 5.95e-06 column o3 vmr 5.90e-06 layer stratosphere Pbase 20 mbar # z = 26207 m Tbase 222.6 K column dry_air vmr column h2o vmr 5.63e-06 column o3 vmr 5.26e-06 layer stratosphere Pbase 30 mbar # z = 23575 m Tbase 221.3 K column dry_air vmr column h2o vmr 5.21e-06 column o3 vmr 4.54e-06 layer stratosphere Pbase 40 mbar # z = 21714 m Tbase 220.9 K column dry_air vmr column h2o vmr 4.97e-06 column o3 vmr 4.01e-06 layer stratosphere Pbase 50 mbar # z = 20272 m Tbase 220.8 K column dry_air vmr column h2o vmr 4.81e-06 column o3 vmr 3.54e-06 layer stratosphere Pbase 70 mbar # z = 18097 m Tbase 220.8 K column dry_air vmr column h2o vmr 4.63e-06 column o3 vmr 2.90e-06 layer troposphere Pbase 100 mbar # z = 15791 m Tbase 221.1 K column dry_air vmr column h2o vmr 4.50e-06 column o3 vmr 2.02e-06 layer troposphere Pbase 150 mbar # z = 13161 m Tbase 222.0 K column dry_air vmr column h2o vmr 5.37e-06 column o3 vmr 1.22e-06 layer troposphere Pbase 200 mbar # z = 11290 m Tbase 221.8 K column dry_air vmr column h2o vmr 9.92e-06 column o3 vmr 7.38e-07 layer troposphere Pbase 250 mbar # z = 9847 m Tbase 219.8 K column dry_air vmr column h2o vmr 2.16e-05 column o3 vmr 4.45e-07 layer troposphere Pbase 300 mbar # z = 8676 m Tbase 220.3 K column dry_air vmr column h2o vmr 4.28e-05 column o3 vmr 2.35e-07 layer troposphere Pbase 350 mbar # z = 7675 m Tbase 224.2 K column dry_air vmr column h2o vmr 7.86e-05 column o3 vmr 1.25e-07 layer troposphere Pbase 400 mbar # z = 6789 m Tbase 229.3 K column dry_air vmr column h2o vmr 1.37e-04 column o3 vmr 8.20e-08 layer troposphere Pbase 450 mbar # z = 5990 m Tbase 234.7 K column dry_air vmr column h2o vmr 2.25e-04 column o3 vmr 6.76e-08 layer troposphere Pbase 500 mbar # z = 5258 m Tbase 239.6 K column dry_air vmr column h2o vmr 3.45e-04 column o3 vmr 6.19e-08 layer troposphere Pbase 550 mbar # z = 4584 m Tbase 244.0 K column dry_air vmr column h2o vmr 4.95e-04 column o3 vmr 5.89e-08 layer troposphere Pbase 600 mbar # z = 3957 m Tbase 247.9 K column dry_air vmr column h2o vmr 6.74e-04 column o3 vmr 5.72e-08 layer troposphere Pbase 650 mbar # z = 3372 m Tbase 251.3 K column dry_air vmr column h2o vmr 8.78e-04 column o3 vmr 5.61e-08 layer troposphere Pbase 700 mbar # z = 2824 m Tbase 254.2 K column dry_air vmr column h2o vmr 1.10e-03 column o3 vmr 5.52e-08 layer troposphere Pbase 725 mbar # z = 2562 m Tbase 255.6 K column dry_air vmr column h2o vmr 1.28e-03 column o3 vmr 5.46e-08 layer troposphere Pbase 750 mbar # z = 2307 m Tbase 256.8 K column dry_air vmr column h2o vmr 1.41e-03 column o3 vmr 5.42e-08 layer troposphere Pbase 775 mbar # z = 2060 m Tbase 257.8 K column dry_air vmr column h2o vmr 1.54e-03 column o3 vmr 5.38e-08 layer troposphere Pbase 800 mbar # z = 1820 m Tbase 258.7 K column dry_air vmr column h2o vmr 1.68e-03 column o3 vmr 5.32e-08 layer troposphere Pbase 825 mbar # z = 1586 m Tbase 259.5 K column dry_air vmr column h2o vmr 1.82e-03 column o3 vmr 5.26e-08 layer troposphere Pbase 850 mbar # z = 1359 m Tbase 260.2 K column dry_air vmr column h2o vmr 1.96e-03 column o3 vmr 5.18e-08 layer troposphere Pbase 875 mbar # z = 1138 m Tbase 260.7 K column dry_air vmr column h2o vmr 2.09e-03 column o3 vmr 5.09e-08 layer troposphere Pbase 900 mbar # z = 922 m Tbase 261.0 K column dry_air vmr column h2o vmr 2.22e-03 column o3 vmr 4.98e-08 layer troposphere Pbase 925 mbar # z = 713 m Tbase 261.1 K column dry_air vmr column h2o vmr 2.34e-03 column o3 vmr 4.85e-08 layer troposphere Pbase 950 mbar # z = 510 m Tbase 261.1 K column dry_air vmr column h2o vmr 2.44e-03 column o3 vmr 4.72e-08 layer troposphere Pbase 975 mbar # z = 314 m Tbase 261.0 K column dry_air vmr column h2o vmr 2.51e-03 column o3 vmr 4.59e-08 layer troposphere Pbase 1000 mbar # z = 137 m Tbase 260.4 K column dry_air vmr column h2o vmr 2.46e-03 column o3 vmr 4.48e-08