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: 10/24/2024
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 08:51:27 -70.09,-136.61 94.76 11/03/2024 08:52:35 -69.99,-134.47 94.84 82.27 68
2 11/03/2024 09:42:01 69.43, 31.67 84.60 11/03/2024 09:43:13 69.39, 32.07 84.56 16.42 72
3 11/03/2024 10:32:41 -69.25,-160.75 95.58 11/03/2024 10:33:46 -69.23,-160.78 95.59 1.92 65
4 11/03/2024 11:23:27 69.22, 6.59 84.41 11/03/2024 11:24:13 69.22, 6.60 84.42 0.49 46
5 11/03/2024 12:14:10 -69.20, 173.94 95.61 11/03/2024 12:14:44 -69.17, 173.90 95.63 3.24 34
6 11/03/2024 13:04:56 69.18, -18.72 84.39 11/03/2024 13:05:11 69.16, -18.72 84.38 1.38 15
7 11/03/2024 13:55:39 -69.15, 148.64 95.63 11/03/2024 13:55:41 -69.17, 148.66 95.62 2.08 2
8 11/03/2024 14:46:25 69.13, -44.03 84.36 11/03/2024 14:46:09 69.10, -44.04 84.34 2.69 16
9 11/03/2024 15:37:08 -69.10, 123.33 95.66 11/03/2024 15:36:39 -69.11, 123.34 95.65 0.77 29
10 11/03/2024 16:27:54 69.08, -69.33 84.34 11/03/2024 16:27:06 69.10, -69.28 84.35 2.85 48
11 11/03/2024 17:18:37 -69.05, 98.02 95.68 11/03/2024 17:17:37 -69.05, 98.02 95.69 0.60 60
12 11/03/2024 18:09:20 68.87, -94.42 84.15 11/03/2024 18:08:07 68.88, -94.82 84.15 16.01 73
13 11/03/2024 18:59:55 -68.42, 73.50 96.29 11/03/2024 18:58:45 -68.45, 72.00 96.28 61.49 70

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/24/2024
SNOs_Map_NPP_GCOM-C_20241025.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/24/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C