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: 2/11/2022
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 05:35:11 69.23, 93.82 82.92 02/12/2022 05:35:53 69.22, 93.77 82.90 2.31 42
2 02/12/2022 06:25:53 -69.14, -98.74 97.20 02/12/2022 06:25:22 -69.16, -98.67 97.18 3.32 31
3 02/14/2022 21:01:33 -69.87, 41.35 97.31 02/14/2022 21:02:42 -69.77, 42.74 97.47 54.78 69
4 02/14/2022 21:52:07 69.23,-150.41 82.01 02/14/2022 21:52:17 69.22,-150.35 82.00 2.67 10
5 02/14/2022 22:42:48 -69.08, 17.11 98.16 02/14/2022 22:41:47 -69.11, 17.14 98.13 3.14 61
6 02/17/2022 13:18:17 -69.29, 157.96 98.85 02/17/2022 13:19:14 -69.26, 157.95 98.88 2.63 57
7 02/17/2022 14:09:01 69.17, -34.57 81.03 02/17/2022 14:08:41 69.15, -34.55 81.00 3.00 20
8 02/17/2022 14:59:31 -68.44, 133.73 99.76 02/17/2022 14:58:21 -68.49, 132.25 99.65 60.76 70
9 02/20/2022 04:44:47 70.24, 105.00 81.22 02/20/2022 04:45:53 70.18, 107.44 81.06 92.33 66
10 02/20/2022 05:35:12 -69.24, -86.21 99.85 02/20/2022 05:35:38 -69.24, -86.20 99.86 0.53 26
11 02/20/2022 06:25:56 69.13, 81.26 80.02 02/20/2022 06:25:05 69.12, 81.30 80.02 1.76 51
12 02/22/2022 21:01:25 69.29,-137.84 79.25 02/22/2022 21:02:32 69.31,-137.86 79.25 1.67 67
13 02/22/2022 21:52:07 -69.19, 29.62 100.87 02/22/2022 21:52:02 -69.20, 29.64 100.87 1.33 5
14 02/22/2022 22:42:45 68.76,-162.48 78.67 02/22/2022 22:41:33 68.86,-163.15 78.80 28.90 72

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/11/2022
SNOs_Map_NPP_TERRA_20220211.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/11/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA