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: 8/21/2022
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 08/23/2022 00:31:46 70.52, 167.82 58.99 08/23/2022 00:32:54 70.41, 169.43 58.83 61.01 68
2 08/23/2022 01:22:16 -69.80, -23.75 121.75 08/23/2022 01:22:33 -69.81, -23.79 121.75 1.82 17
3 08/23/2022 02:13:00 69.68, 143.74 58.14 08/23/2022 02:12:00 69.70, 143.70 58.16 2.22 60
4 08/25/2022 16:48:31 69.90, -75.45 59.25 08/25/2022 16:49:28 69.90, -75.43 59.24 0.99 57
5 08/25/2022 17:39:13 -69.81, 92.00 120.83 08/25/2022 17:38:58 -69.79, 92.06 120.85 2.94 15
6 08/25/2022 18:29:45 69.05, -99.60 58.40 08/25/2022 18:28:36 69.07,-101.25 58.46 65.57 69
7 08/28/2022 09:05:27 69.87, 40.37 60.15 08/28/2022 09:05:53 69.87, 40.41 60.15 1.66 26
8 08/28/2022 09:56:09 -69.77,-152.17 119.94 08/28/2022 09:55:23 -69.77,-152.10 119.94 2.86 46
9 08/31/2022 00:31:40 -70.00, -11.37 118.79 08/31/2022 00:32:51 -69.96, -11.25 118.84 6.36 71
10 08/31/2022 01:22:22 69.83, 156.19 61.06 08/31/2022 01:22:17 69.83, 156.23 61.06 1.68 5
11 08/31/2022 02:13:02 -69.63, -36.20 119.14 08/31/2022 02:11:48 -69.68, -36.35 119.08 8.03 74
12 09/02/2022 16:48:34 -69.91, 104.53 117.91 09/02/2022 16:49:15 -69.91, 104.56 117.91 1.36 41
13 09/02/2022 17:39:18 69.80, -88.00 62.00 09/02/2022 17:38:42 69.78, -87.96 61.98 2.69 36

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/21/2022
SNOs_Map_NPP_TERRA_20220821.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/21/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA