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: 5/24/2024
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 06/01/2024 08:07:39 69.78, 54.86 47.56 06/01/2024 08:08:46 69.77, 57.16 47.52 88.57 67
2 06/01/2024 08:58:14 -69.31,-137.14 132.93 06/01/2024 08:59:25 -69.28,-136.16 132.98 38.97 71
3 06/01/2024 09:48:52 68.89, 30.75 46.64 06/01/2024 09:49:59 68.90, 30.72 46.64 1.70 67
4 06/01/2024 10:39:36 -68.90,-161.94 133.36 06/01/2024 10:40:29 -68.89,-161.91 133.37 1.21 53
5 06/01/2024 11:30:21 68.85, 5.43 46.59 06/01/2024 11:30:57 68.83, 5.39 46.57 2.29 36
6 06/01/2024 12:21:05 -68.85, 172.74 133.41 06/01/2024 12:21:27 -68.83, 172.76 133.44 3.07 22
7 06/01/2024 13:11:50 68.81, -19.88 46.53 06/01/2024 13:11:54 68.82, -19.86 46.55 2.28 4
8 06/01/2024 14:02:33 -68.76, 147.49 133.52 06/01/2024 14:02:25 -68.77, 147.44 133.51 2.10 8
9 06/01/2024 14:53:19 68.76, -45.20 46.48 06/01/2024 14:52:52 68.76, -45.18 46.48 1.12 27
10 06/01/2024 15:44:02 -68.72, 122.18 133.57 06/01/2024 15:43:23 -68.70, 122.12 133.58 2.73 39
11 06/01/2024 16:34:48 68.72, -70.52 46.43 06/01/2024 16:33:50 68.70, -70.50 46.41 3.02 58
12 06/01/2024 17:25:31 -68.68, 96.86 133.62 06/01/2024 17:24:20 -68.69, 96.88 133.60 1.96 71
13 06/01/2024 18:16:07 68.14, -95.14 45.84 06/01/2024 18:14:57 68.14, -96.44 45.86 53.71 70
14 06/01/2024 19:06:42 -67.67, 72.77 134.65 06/01/2024 19:05:35 -67.71, 70.41 134.58 99.59 67

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 5/24/2024
SNOs_Map_NPP_GCOM-C_20240524.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 05/24/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C