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: 10/28/2022
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 10/28/2022 03:16:13 68.35, 129.72 81.34 10/28/2022 03:16:23 68.37, 129.69 81.37 2.96 10
2 10/28/2022 04:06:57 -68.38, -63.00 98.62 10/28/2022 04:06:53 -68.37, -62.94 98.63 2.54 4
3 10/28/2022 04:57:42 68.30, 104.40 81.32 10/28/2022 04:57:21 68.31, 104.38 81.33 1.75 21
4 10/28/2022 05:48:26 -68.33, -88.31 98.65 10/28/2022 05:47:51 -68.31, -88.26 98.67 3.39 35
5 10/28/2022 06:39:11 68.25, 79.09 81.30 10/28/2022 06:38:19 68.25, 79.06 81.29 1.04 52
6 10/28/2022 07:29:54 -68.23,-113.56 98.72 10/28/2022 07:28:49 -68.25,-113.57 98.71 2.22 65
7 10/28/2022 08:20:34 67.88, 54.18 80.96 10/28/2022 08:19:22 67.92, 53.41 80.98 32.47 72
8 10/28/2022 09:11:09 -67.43,-137.94 99.48 10/28/2022 09:10:00 -67.48,-139.74 99.46 76.85 69
9 11/09/2022 21:27:29 69.21,-144.17 86.15 11/09/2022 21:28:38 69.14,-142.39 86.11 70.74 69
10 11/09/2022 22:18:04 -68.74, 23.79 94.31 11/09/2022 22:19:17 -68.66, 24.33 94.38 23.83 73
11 11/09/2022 23:08:45 68.46,-168.54 85.44 11/09/2022 23:09:47 68.49,-168.50 85.46 2.83 62
12 11/09/2022 23:59:28 -68.43, -1.17 94.60 11/10/2022 00:00:18 -68.43, -1.19 94.59 1.37 50
13 11/10/2022 00:50:14 68.42, 166.15 85.41 11/10/2022 00:50:45 68.43, 166.18 85.42 1.73 31
14 11/10/2022 01:40:57 -68.38, -26.49 94.62 11/10/2022 01:41:16 -68.37, -26.51 94.63 0.97 19
15 11/10/2022 02:31:43 68.37, 140.83 85.38 11/10/2022 02:31:43 68.37, 140.87 85.38 1.71 0
16 11/10/2022 03:22:26 -68.33, -51.80 94.65 11/10/2022 03:22:14 -68.31, -51.82 94.67 2.18 12
17 11/10/2022 04:13:12 68.33, 115.52 85.36 11/10/2022 04:12:41 68.30, 115.56 85.34 2.80 31
18 11/10/2022 05:03:55 -68.29, -77.11 94.67 11/10/2022 05:03:11 -68.31, -77.06 94.66 3.20 44
19 11/10/2022 05:54:40 68.23, 90.27 85.28 11/10/2022 05:53:39 68.24, 90.24 85.29 2.44 61
20 11/10/2022 06:45:24 -68.24,-102.43 94.70 11/10/2022 06:44:09 -68.25,-102.38 94.70 2.32 75
21 11/10/2022 07:35:58 67.59, 65.70 84.67 11/10/2022 07:34:48 67.59, 64.20 84.64 63.59 70

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/28/2022
SNOs_Map_NPP_GCOM-C_20221028.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/28/2022 in txt file.

Historial Predications of SNOs between NPP and GCOM-C