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: 3/25/2022
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 03/26/2022 20:10:54 -70.00, 53.79 112.48 03/26/2022 20:12:04 -69.90, 55.25 112.63 56.48 70
2 03/26/2022 21:01:27 69.29,-137.87 66.77 03/26/2022 21:01:40 69.29,-137.92 66.77 2.20 13
3 03/26/2022 21:52:09 -69.21, 29.57 113.33 03/26/2022 21:51:10 -69.18, 29.56 113.36 3.47 59
4 03/29/2022 12:27:37 -69.42, 170.41 114.13 03/29/2022 12:28:35 -69.42, 170.48 114.15 2.85 58
5 03/29/2022 13:18:20 69.25, -22.03 65.68 03/29/2022 13:18:03 69.25, -22.10 65.68 2.39 17
6 03/29/2022 14:08:52 -68.63, 146.13 114.98 03/29/2022 14:07:42 -68.64, 144.77 114.93 55.07 70
7 04/01/2022 04:44:31 -69.38, -73.76 115.22 04/01/2022 04:44:59 -69.37, -73.70 115.24 2.88 28
8 04/01/2022 05:35:15 69.26, 93.72 64.65 04/01/2022 05:34:26 69.25, 93.79 64.64 3.26 49
9 04/03/2022 20:10:43 69.44,-125.39 63.82 04/03/2022 20:11:53 69.41,-125.40 63.79 3.03 70
10 04/03/2022 21:01:24 -69.29, 42.14 116.34 04/03/2022 21:01:23 -69.30, 42.10 116.33 1.84 1
11 04/03/2022 21:52:05 69.02,-150.17 63.36 04/03/2022 21:50:52 69.07,-150.56 63.43 16.55 73
12 04/06/2022 12:27:37 69.41, -9.57 62.77 04/06/2022 12:28:16 69.39, -9.54 62.75 2.68 39
13 04/06/2022 13:18:18 -69.26, 157.95 117.39 04/06/2022 13:17:46 -69.28, 157.96 117.37 2.35 32

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2022
SNOs_Map_NPP_TERRA_20220325.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/25/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA