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: 8/15/2022
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 08/17/2022 16:48:28 -70.08, 104.30 123.22 08/17/2022 16:49:40 -70.00, 104.73 123.32 18.29 72
2 08/17/2022 17:39:09 69.80, -87.97 56.50 08/17/2022 17:39:09 69.78, -87.93 56.48 2.62 0
3 08/17/2022 18:29:50 -69.66, 79.56 123.64 08/17/2022 18:28:39 -69.67, 79.55 123.62 1.34 71
4 08/20/2022 09:05:21 -69.87,-139.61 122.58 08/20/2022 09:06:08 -69.85,-139.61 122.60 2.02 47
5 08/20/2022 09:56:05 69.75, 27.87 57.32 08/20/2022 09:55:35 69.73, 27.88 57.30 1.96 30
6 08/23/2022 00:31:46 70.49, 167.87 58.96 08/23/2022 00:32:55 70.39, 169.40 58.81 58.13 69
7 08/23/2022 01:22:17 -69.82, -23.77 121.74 08/23/2022 01:22:34 -69.80, -23.81 121.76 2.83 17
8 08/23/2022 02:13:01 69.70, 143.70 58.16 08/23/2022 02:12:00 69.73, 143.75 58.19 3.35 61
9 08/25/2022 16:48:31 69.87, -75.40 59.22 08/25/2022 16:49:29 69.88, -75.45 59.23 2.36 58
10 08/25/2022 17:39:12 -69.77, 92.06 120.87 08/25/2022 17:38:58 -69.79, 92.05 120.86 1.62 14
11 08/25/2022 18:29:44 69.02, -99.56 58.37 08/25/2022 18:28:35 69.11,-101.20 58.50 66.00 69
12 08/28/2022 09:05:27 69.88, 40.34 60.16 08/28/2022 09:05:53 69.86, 40.39 60.14 3.12 26
13 08/28/2022 09:56:08 -69.73,-152.11 119.99 08/28/2022 09:55:24 -69.71,-152.18 120.00 3.44 44

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/15/2022
SNOs_Map_NPP_TERRA_20220815.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/15/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA