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: 10/3/2022
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 10/04/2022 15:58:01 69.97, -62.90 74.38 10/04/2022 15:58:28 69.98, -62.97 74.39 2.71 27
2 10/04/2022 16:48:43 -69.88, 104.55 105.70 10/04/2022 16:47:57 -69.91, 104.57 105.67 3.44 46
3 10/07/2022 07:24:12 -70.07,-114.59 104.51 10/07/2022 07:25:22 -70.05,-114.63 104.53 2.72 70
4 10/07/2022 08:14:56 69.96, 52.89 75.39 10/07/2022 08:14:49 69.94, 52.86 75.37 2.18 7
5 10/07/2022 09:05:34 -69.65,-139.34 104.90 10/07/2022 09:04:21 -69.71,-139.82 104.85 19.59 73
6 10/09/2022 23:41:07 -70.06, 1.20 103.50 10/09/2022 23:41:42 -70.04, 1.25 103.52 2.56 35
7 10/10/2022 00:31:51 69.95, 168.68 76.40 10/10/2022 00:31:09 69.93, 168.74 76.38 3.12 42
8 10/12/2022 15:07:20 70.15, -50.49 77.59 10/12/2022 15:08:32 70.12, -50.37 77.56 5.35 72
9 10/12/2022 15:58:01 -70.00, 117.06 102.55 10/12/2022 15:58:02 -70.01, 117.10 102.54 1.77 1
10 10/12/2022 16:48:43 69.79, -75.31 77.25 10/12/2022 16:47:30 69.84, -75.49 77.30 8.98 73
11 10/15/2022 07:24:12 70.05, 65.44 78.49 10/15/2022 07:24:51 70.06, 65.44 78.50 1.15 39
12 10/15/2022 08:14:54 -69.95,-127.09 101.60 10/15/2022 08:14:21 -69.95,-127.08 101.61 0.28 33

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/3/2022
SNOs_Map_NPP_TERRA_20221003.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/03/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA