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: 6/3/2024
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 06/14/2024 07:22:48 69.60, 66.31 46.24 06/14/2024 07:23:57 69.51, 67.95 46.11 64.31 69
2 06/14/2024 08:13:23 -69.13,-125.70 134.25 06/14/2024 08:14:35 -69.08,-125.28 134.32 17.85 72
3 06/14/2024 09:04:05 68.92, 41.90 45.53 06/14/2024 09:05:05 68.91, 41.88 45.52 1.49 60
4 06/14/2024 09:54:48 -68.88,-150.73 134.52 06/14/2024 09:55:35 -68.91,-150.74 134.49 3.39 47
5 06/14/2024 10:45:34 68.88, 16.58 45.49 06/14/2024 10:46:02 68.90, 16.63 45.50 2.90 28
6 06/14/2024 11:36:17 -68.84,-176.04 134.56 06/14/2024 11:36:33 -68.84,-176.07 134.56 1.08 16
7 06/14/2024 12:27:03 68.84, -8.74 45.44 06/14/2024 12:27:00 68.83, -8.69 45.44 2.07 3
8 06/14/2024 13:17:46 -68.79, 158.64 134.61 06/14/2024 13:17:31 -68.78, 158.61 134.62 2.16 15
9 06/14/2024 14:08:31 68.74, -33.99 45.34 06/14/2024 14:07:58 68.77, -34.01 45.37 2.85 33
10 06/14/2024 14:59:15 -68.75, 133.32 134.65 06/14/2024 14:58:28 -68.77, 133.36 134.64 2.28 47
11 06/14/2024 15:50:00 68.70, -59.31 45.30 06/14/2024 15:48:56 68.70, -59.33 45.30 1.20 64
12 06/14/2024 16:40:42 -68.61, 108.14 134.81 06/14/2024 16:39:28 -68.59, 107.90 134.81 9.84 74
13 06/14/2024 17:31:15 67.91, -83.66 44.49 06/14/2024 17:30:07 67.93, -85.55 44.55 79.02 68

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 6/3/2024
SNOs_Map_NPP_GCOM-C_20240603.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 06/03/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C