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: 8/13/2022
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 08/15/2022 01:22:13 69.81, 156.26 55.67 08/15/2022 01:22:44 69.81, 156.24 55.66 0.75 31
2 08/15/2022 02:12:55 -69.72, -36.30 124.42 08/15/2022 02:12:14 -69.70, -36.28 124.44 2.55 41
3 08/17/2022 16:48:28 -70.08, 104.29 123.22 08/17/2022 16:49:40 -70.00, 104.72 123.33 19.04 72
4 08/17/2022 17:39:08 69.75, -87.90 56.45 08/17/2022 17:39:09 69.77, -87.94 56.47 2.36 1
5 08/17/2022 18:29:50 -69.67, 79.55 123.63 08/17/2022 18:28:39 -69.67, 79.55 123.62 0.11 71
6 08/20/2022 09:05:20 -69.82,-139.55 122.62 08/20/2022 09:06:08 -69.84,-139.62 122.61 3.49 48
7 08/20/2022 09:56:04 69.71, 27.93 57.27 08/20/2022 09:55:35 69.72, 27.87 57.29 3.09 29
8 08/23/2022 00:31:46 70.51, 167.84 58.97 08/23/2022 00:32:55 70.38, 169.39 58.80 59.05 69
9 08/23/2022 01:22:17 -69.83, -23.79 121.73 08/23/2022 01:22:33 -69.84, -23.74 121.72 2.50 16
10 08/23/2022 02:13:01 69.72, 143.68 58.17 08/23/2022 02:12:00 69.72, 143.73 58.18 2.08 61
11 08/25/2022 16:48:31 69.89, -75.43 59.24 08/25/2022 16:49:29 69.87, -75.46 59.22 1.95 58
12 08/25/2022 17:39:13 -69.79, 92.04 120.86 08/25/2022 17:38:59 -69.78, 92.04 120.87 1.11 14
13 08/25/2022 18:29:45 69.04, -99.59 58.39 08/25/2022 18:28:36 69.10,-101.22 58.49 65.08 69

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/13/2022
SNOs_Map_NPP_TERRA_20220813.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/13/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA