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 07:09:55 -69.97,-111.06 94.90 11/03/2024 07:11:04 -69.89,-109.21 94.96 71.19 69
2 11/03/2024 08:00:29 69.32, 57.20 84.46 11/03/2024 08:01:42 69.30, 57.32 84.45 5.33 73
3 11/03/2024 08:51:11 -69.24,-135.36 95.61 11/03/2024 08:52:13 -69.23,-135.39 95.61 0.88 62
4 11/03/2024 09:41:57 69.22, 31.97 84.38 11/03/2024 09:42:40 69.22, 31.99 84.39 1.01 43
5 11/03/2024 10:32:40 -69.19,-160.67 95.64 11/03/2024 10:33:10 -69.22,-160.65 95.61 3.28 30
6 11/03/2024 11:23:26 69.17, 6.67 84.36 11/03/2024 11:23:38 69.15, 6.65 84.34 1.88 12
7 11/03/2024 12:14:09 -69.14, 174.02 95.66 11/03/2024 12:14:08 -69.14, 174.02 95.66 0.60 1
8 11/03/2024 13:04:55 69.12, -18.64 84.33 11/03/2024 13:04:35 69.13, -18.61 84.34 1.97 20
9 11/03/2024 13:55:38 -69.09, 148.72 95.69 11/03/2024 13:55:06 -69.07, 148.68 95.71 2.44 32
10 11/03/2024 14:46:24 69.07, -43.95 84.30 11/03/2024 14:45:33 69.06, -43.95 84.29 1.03 51
11 11/03/2024 15:37:07 -69.04, 123.41 95.72 11/03/2024 15:36:03 -69.05, 123.42 95.71 1.41 64
12 11/03/2024 16:27:48 68.75, -68.89 84.01 11/03/2024 16:26:35 68.77, -69.57 84.02 27.37 73
13 11/03/2024 17:18:23 -68.30, 99.03 96.43 11/03/2024 17:17:14 -68.28, 97.18 96.47 76.08 69

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/24/2024
SNOs_Map_NPP_GCOM-C_20241024.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