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: 11/14/2024
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 06:25:28 -70.26,-100.37 90.98 11/16/2024 06:26:34 -70.22, -97.72 91.00 99.54 66
2 11/16/2024 07:16:02 69.60, 67.94 88.37 11/16/2024 07:17:14 69.53, 68.65 88.30 28.53 72
3 11/16/2024 08:06:40 -69.32,-124.34 91.91 11/16/2024 08:07:48 -69.30,-124.29 91.92 2.60 68
4 11/16/2024 08:57:25 69.23, 43.09 88.02 11/16/2024 08:58:16 69.24, 43.02 88.03 3.05 51
5 11/16/2024 09:48:08 -69.22,-149.58 91.99 11/16/2024 09:48:46 -69.24,-149.62 91.97 2.42 38
6 11/16/2024 10:38:55 69.24, 17.70 88.05 11/16/2024 10:39:13 69.23, 17.76 88.04 2.69 18
7 11/16/2024 11:29:37 -69.18,-174.89 92.01 11/16/2024 11:29:44 -69.17,-174.95 92.02 2.33 7
8 11/16/2024 12:20:23 69.14, -7.54 87.97 11/16/2024 12:20:11 69.16, -7.57 87.99 2.60 12
9 11/16/2024 13:11:05 -69.13, 159.80 92.04 11/16/2024 13:10:40 -69.16, 159.80 92.02 2.90 25
10 11/16/2024 14:01:51 69.10, -32.85 87.94 11/16/2024 14:01:08 69.10, -32.89 87.94 1.79 43
11 11/16/2024 14:52:34 -69.09, 134.49 92.07 11/16/2024 14:51:38 -69.09, 134.47 92.07 0.71 56
12 11/16/2024 15:43:20 69.05, -58.16 87.91 11/16/2024 15:42:06 69.03, -58.22 87.89 3.54 74
13 11/16/2024 16:33:55 -68.62, 109.75 92.52 11/16/2024 16:32:44 -68.59, 108.58 92.55 47.69 71

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 11/14/2024
SNOs_Map_NPP_GCOM-C_20241114.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 11/14/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C