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: 8/1/2022
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 08/01/2022 17:38:57 69.75, -87.85 51.84 08/01/2022 17:39:29 69.76, -87.89 51.84 1.85 32
2 08/01/2022 18:29:39 -69.66, 79.59 128.25 08/01/2022 18:28:59 -69.64, 79.58 128.26 2.50 40
3 08/04/2022 09:05:14 -70.06,-139.87 127.15 08/04/2022 09:06:26 -69.99,-139.34 127.25 21.52 72
4 08/04/2022 09:55:54 69.73, 27.93 52.52 08/04/2022 09:55:56 69.72, 27.92 52.50 1.26 2
5 08/04/2022 10:46:35 -69.59,-164.54 127.63 08/04/2022 10:45:26 -69.61,-164.59 127.60 2.83 69
6 08/07/2022 01:22:05 -69.78, -23.69 126.72 08/07/2022 01:22:55 -69.79, -23.76 126.71 2.83 50
7 08/07/2022 02:12:49 69.67, 143.79 53.17 08/07/2022 02:12:22 69.68, 143.73 53.19 2.75 27
8 08/07/2022 03:03:14 -68.67, -47.50 127.85 08/07/2022 03:02:07 -68.74, -49.85 127.69 95.17 67
9 08/09/2022 16:48:33 70.55, -76.43 54.84 08/09/2022 16:49:41 70.45, -74.59 54.68 69.07 68
10 08/09/2022 17:39:02 -69.77, 92.10 125.97 08/09/2022 17:39:21 -69.80, 92.12 125.95 3.41 19
11 08/09/2022 18:29:46 69.65,-100.43 53.92 08/09/2022 18:28:48 69.68,-100.39 53.95 3.22 58
12 08/12/2022 09:05:17 69.86, 40.41 54.90 08/12/2022 09:06:18 69.84, 40.42 54.88 1.36 61
13 08/12/2022 09:55:59 -69.76,-152.12 125.20 08/12/2022 09:55:48 -69.74,-152.09 125.21 2.09 11
14 08/12/2022 10:46:33 69.11, 16.11 54.15 08/12/2022 10:45:23 69.18, 14.81 54.26 51.95 70
15 08/15/2022 01:22:13 69.80, 156.27 55.66 08/15/2022 01:22:45 69.78, 156.20 55.63 3.53 32
16 08/15/2022 02:12:55 -69.70, -36.27 124.44 08/15/2022 02:12:15 -69.68, -36.30 124.45 2.17 40

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/1/2022
SNOs_Map_NPP_TERRA_20220801.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/01/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA