244 



SMITHSONIAN CONTRIBUTIONS TO ASTROPHYSICS 



Table 1. — Detailed atmospheric data as a function of height and exospheric temperature — Continued 

 EXOSPHFRIC TEMPEftATUUF. = U03 CEGREES 



HEI3HT TEM" LOG NIG2) LOG NIG) LOG N(N2) LOG N(H6) LOG N(H) MEAN SCALE DENSITY LOG OFN 



KM OEG K /CM3 /CM3 /CM3 /CM3 /CM3 MOL UT HT KM GM/C3 GM/CM3 



120.0 355.3 13.3751 10.8803 11.6021 7.5315 26.90 11.62 0.2461E-19 -IP. 609 



130. J 531. ID. 3427 ID. 5272 11. 1 1 A 2 7.3783 26.31 1 7 . •> 2 0.8U5E-11 -11.091 



140. J 665.4 9.9»22 10.2979 lj.7864 7.2847 25. 8C 22.84 0.38826-11 -11.411 



150.0 768.1 9.7016 10.1265 10.5330 7.21J8 25.33 26.94 0.2210F-11 -11.656 



160.0 846.5 9.4661 9.9876 lj.3216 7.1684 24.88 30.3? 3.13896-11 -11.857 



170.0 906.4 9.2589 9.8692 1J.1365 7.1278 24.44 33.15 0.9300F-12 -12.032 



180. J 952.1 9.0706 9.7644 9.9690 7.0937 24. CO 35.56 0.6501E-1? -12.187 



190.0 937.0 8.8954 9.6690 9.8137 7.064C 23.57 37.66 0.4687E-12 -12.329 



2O0.0 1013.7 8.7297 9.5803 9.6671 7.0375 23.14 39.51 0.3458E-12 -12.461 



210.0 1034.1 8.5709 9.4966 9.5270 7.0134 22.72 41.18 0.2597F-12 -12.586 



220.0 1049.7 8.4172 9.4165 9.3917 6.99C9 22.30 42.72 0.19796-12 -12.704 



230.0 1061.6 8.2675 9.3392 9.2600 6.9698 21.89 44.15 0.15266-12 -12.817 



240.0 1070.6 8.1209 9.2640 9.1311 6.9496 21.48 45.50 0.1188E-12 -12.925 



250.0 1077.6 7.9766 9.1905 9.0045 6.93C2 21. C9 46.80 0.9328E-13 -13.030 



260.0 1082.9 7.H342 9.1182 8.8796 6.9113 20.70 48.05 0.73816-13 -13.132 



270.0 1086.9 7.6934 9.0470 8.7561 6.8929 20.33 49.25 0.5880E-13 -13.231 



280. J 1090.0 7.5538 8.9766 8.6337 6.8748 19.98 50.4? 0. 47136-13 -13.327 



290.0 1092.4 7.4152 3.9068 8.5123 6.8570 19.64 51.57 0.38006-13 -13.420 



300.0 1094.2 7.2776 8.8377 8.3917 6.8394 19.31 52.68 3.308CE-13 -13.512 



320.0 1096.6 7.0046 8.7007 8.1526 6.8048 18.71 54.31 0. 20576-13 -13.688 



340.0 1098. 6.7340 3.5651 7.9156 6.7707 18.18 56.83 0.13926-13 -13.856 



360.0 1098.8 6.4656 8.4307 7.6806 6.7369 17.71 58.74 0.95836-14 -14.019 



380.0 1099.3 6.1990 3.2973 7.4472 6.7035 17. ?9 60.54 0.66886-14 -14.175 



400.0 1099.6 5.9342 8.1649 7.2153 6.67C3 16.92 62.25 0.47246-14 -14.326 



420.0 1099.8 5.6711 8.0333 6.9850 6.6373 16.58 63.91 0.33716-14 -14.472 



440.0 1099.9 5.4095 7.9025 6.7560 6.6046 16.27 65.53 0.24236-14 -14.615 



460.0 1099.9 5.1495 7.7725 6.5284 6.572C 15.97 67.16 0.17636-14 -14.754 



480.0 1100.0 4.8911 7.6433 6.3021 6.5397 15.67 68.85 0.12896-14 -14.890 



500.0 1100.0 4.6342 7.5148 6.0772 6.5075 4.1746 15.36 70.64 0.94856-15 -15.023 



520.0 1100.0 4.3788 7.1871 5.8536 6.4756 4.1665 15.04 72.59 0.70216-15 -15.154 



540.0 1100.0 4.1248 7.2601 5.6213 6.443e 4.1585 14.68 74.76 0.52276-15 -15.282 



560.0 1100.0 3.8724 7.1339 5.4103 6.4122 4.1506 14.30 77.21 0.39116-15 -15.408 



580.0 1130.0 3.6214 7.0084 5. 1905 6.3808 4.1427 13.88 80.03 0.29436-15 -15.531 



600.0 UOO.O 3.3718 6.8836 4.9720 6.3496 4.1348 13.41 83.28 0.22266-15 -15.653 



620.0 1100.0 3.1237 6.7595 4.7548 6.3185 4.1270 12.90 87.07 0.16936-15 -15.771 



640.0 1100.0 2.3770 6.6362 4.5388 6.2e77 4.1192 12.35 91.47 0. 12956-15 -15.888 



660.0 110O.O 2.6317 6.5135 4.3241 6.257C 4.1115 11.77 96.53 0.9971E-16 -16.001 



680.0 1100.0 2.3878 6.3916 4.1105 6.2265 4.1033 11.15 102.48 0.77286-16 -16.112 



700.0 1100.0 2.1452 6.2703 3.8982 6.1961 4.0962 10.52 109.25 0.60346-16 -16.219 



750.3 1100. 1.5449 5.9702 3.3726 6.121C 4.0772 8.95 130.26 0.33726-16 -16.472 



800.0 11OO.0 0.9530 5.6742 2.8544 6.0469 4.0586 7.54 156.84 0.20016-16 -16.699 



850.0 1100.0 0.3692 5.3823 2.3433 5.9739 4.0402 6.40 187.19 3.12706-16 -16.896 



900.0 1100. -0.2065 5.0945 1.8393 5.9019 4.0221 5.57 218.13 0.86266-17 -17.064 



950.3 1100.0 -3.7743 4.8106 1.3422 5.8308 4.0042 5. CO 246.66 0.62386-17 -17.205 



1000.0 1100.0 -1.3344 4.5305 0.8519 5.76C7 3.9865 4.61 270.74 0.47506-17 -17.323 



