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: 7/2/2024
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 07/10/2024 04:12:42 69.38, 114.12 47.16 07/10/2024 04:13:53 69.34, 115.10 47.09 38.49 71
2 07/10/2024 05:03:18 -68.98, -78.00 133.25 07/10/2024 05:04:30 -68.96, -78.04 133.28 2.38 72
3 07/10/2024 05:54:04 68.95, 89.34 46.73 07/10/2024 05:54:57 68.95, 89.33 46.72 0.39 53
4 07/10/2024 06:44:47 -68.93,-103.30 133.30 07/10/2024 06:45:27 -68.96,-103.29 133.28 3.28 40
5 07/10/2024 07:35:33 68.90, 64.04 46.68 07/10/2024 07:35:55 68.89, 64.01 46.67 1.29 22
6 07/10/2024 08:26:16 -68.87,-128.61 133.35 07/10/2024 08:26:25 -68.89,-128.61 133.33 2.26 9
7 07/10/2024 09:17:02 68.85, 38.74 46.63 07/10/2024 09:16:53 68.83, 38.69 46.62 2.47 9
8 07/10/2024 10:07:45 -68.82,-153.91 133.39 07/10/2024 10:07:23 -68.83,-153.93 133.38 1.48 22
9 07/10/2024 10:58:31 68.79, 13.43 46.59 07/10/2024 10:57:50 68.82, 13.45 46.62 3.27 41
10 07/10/2024 11:49:14 -68.77,-179.21 133.44 07/10/2024 11:48:21 -68.77,-179.25 133.43 1.41 53
11 07/10/2024 12:40:00 68.74, -11.87 46.54 07/10/2024 12:38:48 68.76, -11.87 46.57 2.24 72
12 07/10/2024 13:30:37 -68.39, 155.91 133.81 07/10/2024 13:29:25 -68.38, 155.02 133.79 36.44 72

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 7/2/2024
SNOs_Map_NPP_GCOM-C_20240702.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 07/02/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C