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: 10/22/2024
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 11/03/2024 07:09:55 -69.97,-111.06 94.90 11/03/2024 07:11:04 -69.92,-109.18 94.93 71.86 69
2 11/03/2024 08:00:29 69.32, 57.21 84.46 11/03/2024 08:01:42 69.32, 57.35 84.47 5.78 73
3 11/03/2024 08:51:11 -69.23,-135.36 95.62 11/03/2024 08:52:13 -69.26,-135.35 95.59 3.06 62
4 11/03/2024 09:41:57 69.21, 31.98 84.38 11/03/2024 09:42:41 69.19, 31.94 84.36 2.67 44
5 11/03/2024 10:32:40 -69.18,-160.66 95.64 11/03/2024 10:33:11 -69.19,-160.69 95.64 1.09 31
6 11/03/2024 11:23:26 69.16, 6.67 84.36 11/03/2024 11:23:38 69.17, 6.68 84.36 1.15 12
7 11/03/2024 12:14:09 -69.13, 174.03 95.67 11/03/2024 12:14:09 -69.11, 173.98 95.69 2.99 0
8 11/03/2024 13:04:55 69.12, -18.64 84.33 11/03/2024 13:04:36 69.10, -18.65 84.31 1.70 19
9 11/03/2024 13:55:38 -69.09, 148.72 95.70 11/03/2024 13:55:06 -69.10, 148.72 95.69 1.30 32
10 11/03/2024 14:46:24 69.07, -43.94 84.30 11/03/2024 14:45:33 69.08, -43.92 84.32 2.14 51
11 11/03/2024 15:37:07 -69.04, 123.42 95.72 11/03/2024 15:36:04 -69.02, 123.38 95.74 1.92 63
12 11/03/2024 16:27:48 68.75, -68.89 84.01 11/03/2024 16:26:36 68.74, -69.61 83.99 29.12 72
13 11/03/2024 17:18:23 -68.29, 99.03 96.43 11/03/2024 17:17:14 -68.30, 97.21 96.44 75.03 69

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/22/2024
SNOs_Map_NPP_GCOM-C_20241022.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/22/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C