Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/28/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/29/2022 19:19:28 69.92,-113.26 48.14 05/29/2022 19:20:39 69.81,-112.56 48.00 29.50 71
2 05/29/2022 20:10:04 -69.52, 54.66 132.29 05/29/2022 20:10:12 -69.52, 54.69 132.29 1.47 8
3 05/29/2022 21:00:48 69.40,-137.87 47.59 05/29/2022 20:59:39 69.41,-137.81 47.60 2.40 69
4 06/01/2022 11:36:13 69.60, 3.01 47.42 06/01/2022 11:37:02 69.58, 3.02 47.40 2.28 49
5 06/01/2022 12:26:54 -69.46, 170.53 132.73 06/01/2022 12:26:32 -69.46, 170.51 132.72 1.46 22
6 06/01/2022 13:17:21 68.43, -20.76 46.22 06/01/2022 13:16:15 68.46, -23.12 46.29 96.53 66
7 06/04/2022 03:02:35 -70.44, -49.80 132.04 06/04/2022 03:03:43 -70.33, -47.68 132.20 80.23 68
8 06/04/2022 03:53:04 69.54, 118.87 47.03 06/04/2022 03:53:22 69.55, 118.88 47.04 0.95 18
9 06/04/2022 04:43:46 -69.45, -73.68 133.07 06/04/2022 04:42:52 -69.44, -73.63 133.08 2.23 54
10 06/06/2022 19:19:11 -69.60, 67.26 133.20 06/06/2022 19:20:15 -69.63, 67.24 133.17 3.22 64
11 06/06/2022 20:09:55 69.50,-125.27 46.70 06/06/2022 20:09:42 69.50,-125.28 46.70 1.04 13
12 06/06/2022 21:00:29 -68.97, 42.78 133.85 06/06/2022 20:59:18 -69.07, 41.78 133.73 40.94 71
13 06/09/2022 11:36:02 -69.55,-176.88 133.48 06/09/2022 11:36:35 -69.57,-176.95 133.48 2.90 33
14 06/09/2022 12:26:46 69.45, -9.42 46.41 06/09/2022 12:26:02 69.44, -9.47 46.40 2.26 44

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/28/2022
SNOs_Map_NPP_TERRA_20220528.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 05/28/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA