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: 10/14/2024
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 10/21/2024 11:17:10 -69.81,-172.65 99.34 10/21/2024 11:18:20 -69.73,-171.16 99.40 58.07 70
2 10/21/2024 12:07:45 69.22, -4.48 80.08 10/21/2024 12:08:56 69.24, -4.46 80.11 2.80 71
3 10/21/2024 12:58:28 -69.18, 162.89 99.94 10/21/2024 12:59:27 -69.18, 162.83 99.94 2.33 59
4 10/21/2024 13:49:14 69.17, -29.78 80.06 10/21/2024 13:49:54 69.17, -29.79 80.06 0.73 40
5 10/21/2024 14:39:58 -69.18, 137.51 99.92 10/21/2024 14:40:24 -69.16, 137.57 99.93 3.20 26
6 10/21/2024 15:30:43 69.11, -55.08 80.03 10/21/2024 15:30:52 69.10, -55.13 80.02 2.55 9
7 10/21/2024 16:21:26 -69.08, 112.28 99.99 10/21/2024 16:21:22 -69.09, 112.24 99.98 2.26 4
8 10/21/2024 17:12:12 69.06, -80.39 80.01 10/21/2024 17:11:49 69.08, -80.39 80.02 1.85 23
9 10/21/2024 18:02:55 -69.03, 86.98 100.02 10/21/2024 18:02:20 -69.02, 86.91 100.03 2.94 35
10 10/21/2024 18:53:41 69.01,-105.69 79.98 10/21/2024 18:52:47 69.01,-105.72 79.98 1.21 54
11 10/21/2024 19:44:24 -68.98, 61.67 100.04 10/21/2024 19:43:17 -69.00, 61.65 100.02 3.06 67
12 10/21/2024 20:35:03 68.59,-130.49 79.59 10/21/2024 20:33:51 68.61,-131.48 79.60 40.15 72
13 10/21/2024 21:25:38 -68.13, 37.42 100.86 10/21/2024 21:24:30 -68.12, 35.27 100.89 89.05 68

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/14/2024
SNOs_Map_NPP_GCOM-C_20241014.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/14/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C