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: 8/28/2022
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 09/06/2022 02:51:06 69.38, 134.63 62.81 09/06/2022 02:52:13 69.32, 136.83 62.73 86.49 67
2 09/06/2022 03:41:41 -68.92, -57.40 117.66 09/06/2022 03:42:52 -68.84, -56.45 117.74 38.94 71
3 09/06/2022 04:32:19 68.48, 110.49 61.91 09/06/2022 04:33:26 68.46, 110.43 61.89 3.52 67
4 09/06/2022 05:23:03 -68.49, -82.21 118.06 09/06/2022 05:23:56 -68.47, -82.18 118.09 3.03 53
5 09/06/2022 06:13:48 68.43, 85.18 61.89 09/06/2022 06:14:23 68.45, 85.19 61.92 3.14 35
6 09/06/2022 07:04:31 -68.39,-107.45 118.14 09/06/2022 07:04:54 -68.41,-107.49 118.12 3.13 23
7 09/06/2022 07:55:17 68.38, 59.87 61.87 09/06/2022 07:55:21 68.40, 59.88 61.89 2.63 4
8 09/06/2022 08:46:00 -68.34,-132.76 118.17 09/06/2022 08:45:52 -68.36,-132.80 118.15 2.66 8
9 09/06/2022 09:36:46 68.33, 34.56 61.84 09/06/2022 09:36:19 68.35, 34.58 61.86 2.13 27
10 09/06/2022 10:27:29 -68.29,-158.07 118.19 09/06/2022 10:26:50 -68.30,-158.10 118.17 2.20 39
11 09/06/2022 11:18:15 68.28, 9.25 61.82 09/06/2022 11:17:17 68.29, 9.27 61.83 1.66 58
12 09/06/2022 12:08:57 -68.24, 176.62 118.21 09/06/2022 12:07:47 -68.25, 176.59 118.20 1.74 70
13 09/06/2022 12:59:34 67.74, -15.45 61.30 09/06/2022 12:58:23 67.75, -16.64 61.32 50.41 71
14 09/06/2022 13:50:09 -67.27, 152.43 119.16 09/06/2022 13:49:02 -67.27, 150.17 119.14 97.38 67

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 8/28/2022
SNOs_Map_NPP_GCOM-C_20220828.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 08/28/2022 in txt file.

Historial Predications of SNOs between NPP and GCOM-C