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: 10/11/2024
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 12:07:00 69.74, -5.00 80.61 10/21/2024 12:08:10 69.71, -3.64 80.59 52.66 70
2 10/21/2024 12:57:35 -69.28, 162.99 99.85 10/21/2024 12:58:48 -69.27, 163.11 99.85 5.01 73
3 10/21/2024 13:48:19 69.18, -29.56 80.07 10/21/2024 13:49:16 69.19, -29.61 80.09 2.32 57
4 10/21/2024 14:39:03 -69.19, 137.73 99.91 10/21/2024 14:39:46 -69.18, 137.75 99.92 1.74 43
5 10/21/2024 15:29:48 69.14, -54.89 80.06 10/21/2024 15:30:13 69.15, -54.90 80.07 0.86 25
6 10/21/2024 16:20:32 -69.16, 112.41 99.92 10/21/2024 16:20:43 -69.14, 112.46 99.94 3.23 11
7 10/21/2024 17:11:17 69.11, -80.22 80.06 10/21/2024 17:11:10 69.11, -80.18 80.06 1.43 7
8 10/21/2024 18:02:00 -69.07, 87.15 99.98 10/21/2024 18:01:40 -69.10, 87.17 99.95 2.93 20
9 10/21/2024 18:52:45 69.03,-105.47 80.00 10/21/2024 18:52:08 69.02,-105.55 79.99 2.93 37
10 10/21/2024 19:43:29 -69.04, 61.82 99.98 10/21/2024 19:42:37 -69.06, 61.88 99.97 3.18 52
11 10/21/2024 20:34:14 68.99,-130.80 79.99 10/21/2024 20:33:05 68.98,-130.83 79.97 1.98 69
12 10/21/2024 21:24:52 -68.69, 36.93 100.31 10/21/2024 21:23:40 -68.70, 36.17 100.31 30.73 72

Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 10/11/2024
SNOs_Map_NPP_GCOM-C_20241011.jpg

Download SNOs between NPP and GCOM-C since TLE EPOCH: 10/11/2024 in txt file.

Historial Predications of SNOs between NPP and GCOM-C