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: 2/10/2022
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 02/12/2022 05:35:12 69.26, 93.78 82.95 02/12/2022 05:35:53 69.24, 93.80 82.92 2.11 41
2 02/12/2022 06:25:53 -69.12, -98.70 97.22 02/12/2022 06:25:23 -69.13, -98.71 97.20 1.52 30
3 02/14/2022 21:01:32 -69.85, 41.38 97.33 02/14/2022 21:02:42 -69.75, 42.71 97.49 52.26 70
4 02/14/2022 21:52:06 69.20,-150.38 81.98 02/14/2022 21:52:17 69.19,-150.38 81.97 0.85 11
5 02/14/2022 22:42:48 -69.11, 17.07 98.13 02/14/2022 22:41:47 -69.08, 17.11 98.15 3.26 61
6 02/17/2022 13:18:17 -69.26, 158.00 98.88 02/17/2022 13:19:15 -69.25, 157.93 98.89 2.59 58
7 02/17/2022 14:09:01 69.15, -34.54 81.00 02/17/2022 14:08:42 69.14, -34.57 80.99 1.91 19
8 02/17/2022 14:59:31 -68.41, 133.77 99.79 02/17/2022 14:58:22 -68.47, 132.24 99.66 63.08 69
9 02/20/2022 04:44:48 70.26, 104.96 81.24 02/20/2022 04:45:54 70.18, 107.44 81.06 93.76 66
10 02/20/2022 05:35:13 -69.26, -86.24 99.83 02/20/2022 05:35:39 -69.24, -86.20 99.86 2.68 26
11 02/20/2022 06:25:56 69.10, 81.30 79.99 02/20/2022 06:25:06 69.12, 81.29 80.02 2.75 50
12 02/22/2022 21:01:26 69.31,-137.86 79.27 02/22/2022 21:02:33 69.32,-137.84 79.27 1.63 67
13 02/22/2022 21:52:08 -69.21, 29.60 100.85 02/22/2022 21:52:03 -69.22, 29.66 100.85 2.76 5
14 02/22/2022 22:42:46 68.78,-162.51 78.69 02/22/2022 22:41:34 68.88,-163.13 78.81 27.22 72

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/10/2022
SNOs_Map_NPP_TERRA_20220210.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/10/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA