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: 11/5/2024
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 11/16/2024 06:25:28 -70.26,-100.36 90.99 11/16/2024 06:26:34 -70.21, -97.74 91.01 98.56 66
2 11/16/2024 07:16:01 69.60, 67.93 88.37 11/16/2024 07:17:13 69.50, 68.61 88.28 28.84 72
3 11/16/2024 08:06:39 -69.32,-124.33 91.91 11/16/2024 08:07:47 -69.29,-124.31 91.94 3.27 68
4 11/16/2024 08:57:25 69.29, 43.00 88.08 11/16/2024 08:58:14 69.27, 43.06 88.06 3.18 49
5 11/16/2024 09:48:07 -69.22,-149.57 91.99 11/16/2024 09:48:45 -69.22,-149.64 91.99 2.69 38
6 11/16/2024 10:38:53 69.20, 17.77 88.00 11/16/2024 10:39:12 69.21, 17.73 88.01 1.77 19
7 11/16/2024 11:29:37 -69.23,-174.96 91.96 11/16/2024 11:29:42 -69.21,-174.89 91.98 3.46 5
8 11/16/2024 12:20:22 69.15, -7.55 87.98 11/16/2024 12:20:10 69.14, -7.60 87.96 2.68 12
9 11/16/2024 13:11:05 -69.13, 159.80 92.04 11/16/2024 13:10:40 -69.14, 159.78 92.04 1.40 25
10 11/16/2024 14:01:51 69.11, -32.86 87.95 11/16/2024 14:01:07 69.12, -32.86 87.96 1.72 44
11 11/16/2024 14:52:34 -69.09, 134.49 92.07 11/16/2024 14:51:38 -69.07, 134.45 92.09 2.40 56
12 11/16/2024 15:43:19 69.01, -58.10 87.87 11/16/2024 15:42:05 69.06, -58.18 87.91 6.05 74
13 11/16/2024 16:33:55 -68.62, 109.75 92.52 11/16/2024 16:32:43 -68.63, 108.62 92.52 45.89 72

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 11/5/2024
SNOs_Map_NPP_GCOM-C_20241105.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 11/05/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C