Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and GCOM-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/7/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (GCOM-C) Time (GCOM-C) Lat,Lon (GCOM-C) SZA (GCOM-C ) Distance(km) Time Diff (sec)
1 11/16/2024 06:25:27 -70.23,-100.32 91.01 11/16/2024 06:26:34 -70.19, -97.77 91.03 96.13 67
2 11/16/2024 07:16:01 69.57, 67.98 88.34 11/16/2024 07:17:13 69.54, 68.67 88.32 27.24 72
3 11/16/2024 08:06:39 -69.29,-124.30 91.94 11/16/2024 08:07:48 -69.27,-124.33 91.95 2.23 69
4 11/16/2024 08:57:25 69.26, 43.05 88.05 11/16/2024 08:58:15 69.26, 43.04 88.05 0.49 50
5 11/16/2024 09:48:08 -69.24,-149.61 91.96 11/16/2024 09:48:45 -69.26,-149.59 91.95 1.89 37
6 11/16/2024 10:38:54 69.22, 17.73 88.03 11/16/2024 10:39:13 69.19, 17.71 88.00 3.15 19
7 11/16/2024 11:29:37 -69.20,-174.92 91.99 11/16/2024 11:29:43 -69.19,-174.92 92.00 0.87 6
8 11/16/2024 12:20:23 69.18, -7.58 88.00 11/16/2024 12:20:10 69.18, -7.55 88.00 1.40 13
9 11/16/2024 13:11:06 -69.16, 159.77 92.02 11/16/2024 13:10:41 -69.12, 159.76 92.05 3.45 25
10 11/16/2024 14:01:52 69.13, -32.89 87.97 11/16/2024 14:01:08 69.11, -32.87 87.95 2.32 44
11 11/16/2024 14:52:35 -69.11, 134.46 92.04 11/16/2024 14:51:38 -69.11, 134.50 92.05 1.82 57
12 11/16/2024 15:43:20 69.03, -58.13 87.89 11/16/2024 15:42:06 69.04, -58.20 87.90 3.06 74
13 11/16/2024 16:33:55 -68.59, 109.79 92.55 11/16/2024 16:32:44 -68.61, 108.60 92.53 48.28 71

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 11/7/2024
SNOs_Map_NPP_GCOM-C_20241107.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 11/07/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C