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: 10/30/2024
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 08:51:25 -70.02,-136.51 94.83 11/03/2024 08:52:33 -69.98,-134.46 94.85 78.08 68
2 11/03/2024 09:41:59 69.36, 31.77 84.53 11/03/2024 09:43:12 69.34, 32.00 84.51 9.66 73
3 11/03/2024 10:32:40 -69.24,-160.73 95.59 11/03/2024 10:33:44 -69.23,-160.78 95.60 2.11 64
4 11/03/2024 11:23:26 69.21, 6.61 84.40 11/03/2024 11:24:11 69.22, 6.60 84.41 1.40 45
5 11/03/2024 12:14:09 -69.19, 173.96 95.61 11/03/2024 12:14:41 -69.22, 173.97 95.58 3.28 32
6 11/03/2024 13:04:55 69.16, -18.70 84.37 11/03/2024 13:05:09 69.16, -18.72 84.37 0.81 14
7 11/03/2024 13:55:38 -69.14, 148.65 95.64 11/03/2024 13:55:39 -69.16, 148.65 95.62 1.71 1
8 11/03/2024 14:46:24 69.11, -44.00 84.35 11/03/2024 14:46:07 69.10, -44.04 84.33 2.15 17
9 11/03/2024 15:37:07 -69.09, 123.34 95.67 11/03/2024 15:36:37 -69.10, 123.33 95.67 0.42 30
10 11/03/2024 16:27:53 69.07, -69.31 84.32 11/03/2024 16:27:04 69.09, -69.29 84.35 2.96 49
11 11/03/2024 17:18:36 -69.05, 98.03 95.69 11/03/2024 17:17:35 -69.03, 98.01 95.71 1.60 61
12 11/03/2024 18:09:18 68.80, -94.33 84.09 11/03/2024 18:08:05 68.87, -94.82 84.14 21.03 73
13 11/03/2024 18:59:54 -68.41, 73.51 96.30 11/03/2024 18:58:44 -68.38, 71.92 96.35 65.26 70

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/30/2024
SNOs_Map_NPP_GCOM-C_20241030.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/30/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C