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: 6/12/2022
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 06/12/2022 04:43:59 69.18, 106.63 45.94 06/12/2022 04:42:47 69.23, 106.06 46.01 23.38 72
2 06/14/2022 19:19:36 69.62,-112.87 46.26 06/14/2022 19:20:12 69.61,-112.84 46.25 1.62 36
3 06/14/2022 20:10:17 -69.48, 54.66 133.89 06/14/2022 20:09:42 -69.50, 54.65 133.87 2.41 35
4 06/17/2022 10:45:56 -70.03,-165.02 133.42 06/17/2022 10:47:07 -69.88,-164.25 133.59 33.68 71
5 06/17/2022 11:36:33 69.54, 3.01 46.08 06/17/2022 11:36:38 69.55, 2.95 46.09 2.68 5
6 06/17/2022 12:27:15 -69.45, 170.46 134.02 06/17/2022 12:26:08 -69.44, 170.43 134.02 1.56 67
7 06/20/2022 03:02:46 -69.62, -48.66 133.88 06/20/2022 03:03:35 -69.64, -48.70 133.87 2.00 49
8 06/20/2022 03:53:30 69.51, 118.81 46.01 06/20/2022 03:53:02 69.52, 118.79 46.02 1.52 28
9 06/20/2022 04:43:54 -68.45, -72.42 135.08 06/20/2022 04:42:48 -68.53, -74.84 134.94 99.03 66
10 06/22/2022 18:29:13 70.28,-101.21 46.81 06/22/2022 18:30:22 70.15, -99.75 46.63 56.65 69
11 06/22/2022 19:19:44 -69.60, 67.14 133.90 06/22/2022 19:20:00 -69.60, 67.13 133.90 0.79 16
12 06/22/2022 20:10:28 69.48,-125.39 45.99 06/22/2022 20:09:27 69.48,-125.39 45.99 0.25 61
13 06/25/2022 10:46:00 69.67, 15.47 46.23 06/25/2022 10:46:55 69.66, 15.45 46.21 1.81 55
14 06/25/2022 11:36:42 -69.57,-177.07 133.87 06/25/2022 11:36:25 -69.55,-177.06 133.89 1.68 17
15 06/25/2022 12:27:12 68.71, -8.56 45.24 06/25/2022 12:26:04 68.77, -10.43 45.36 75.48 68

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/12/2022
SNOs_Map_NPP_TERRA_20220612.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/12/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA