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: 6/28/2022
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 07/03/2022 08:13:50 69.48, 53.77 46.48 07/03/2022 08:14:57 69.41, 56.07 46.36 90.23 67
2 07/03/2022 09:04:25 -69.02,-138.26 134.00 07/03/2022 09:05:36 -68.93,-137.22 134.12 42.80 71
3 07/03/2022 09:55:03 68.58, 29.65 45.55 07/03/2022 09:56:10 68.55, 29.67 45.51 3.35 67
4 07/03/2022 10:45:46 -68.54,-162.99 134.49 07/03/2022 10:46:40 -68.55,-162.95 134.49 1.54 54
5 07/03/2022 11:36:31 68.47, 4.42 45.45 07/03/2022 11:37:08 68.49, 4.36 45.47 3.36 37
6 07/03/2022 12:27:15 -68.49, 171.71 134.54 07/03/2022 12:27:38 -68.49, 171.74 134.53 1.41 23
7 07/03/2022 13:18:00 68.42, -20.89 45.40 07/03/2022 13:18:06 68.44, -20.95 45.42 3.24 6
8 07/03/2022 14:08:44 -68.44, 146.40 134.58 07/03/2022 14:08:36 -68.44, 146.43 134.58 1.31 8
9 07/03/2022 14:59:29 68.36, -46.20 45.35 07/03/2022 14:59:04 68.38, -46.25 45.37 3.12 25
10 07/03/2022 15:50:13 -68.38, 121.09 134.63 07/03/2022 15:49:34 -68.39, 121.12 134.63 1.26 39
11 07/03/2022 16:40:58 68.31, -71.50 45.30 07/03/2022 16:40:02 68.33, -71.56 45.32 2.99 56
12 07/03/2022 17:31:42 -68.33, 95.79 134.68 07/03/2022 17:30:32 -68.33, 95.82 134.67 1.26 70
13 07/03/2022 18:22:19 67.83, -96.27 44.81 07/03/2022 18:21:08 67.84, -97.41 44.85 47.89 71
14 07/03/2022 19:12:54 -67.36, 71.61 135.66 07/03/2022 19:11:47 -67.36, 69.39 135.61 95.14 67

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 6/28/2022
SNOs_Map_NPP_GCOM-C_20220628.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 06/28/2022 in txt file.

Historial Predications of SNOs between NPP and GCOM-C