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: 11/30/2022
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 11/30/2022 03:48:08 -70.30, -60.85 88.18 11/30/2022 03:49:20 -70.28, -60.76 88.20 3.77 72
2 11/30/2022 04:38:51 70.13, 106.73 91.66 11/30/2022 04:38:44 70.13, 106.68 91.65 2.04 7
3 11/30/2022 05:29:27 -69.73, -85.35 88.74 11/30/2022 05:28:15 -69.77, -86.16 88.70 31.61 72
4 12/02/2022 16:42:13 -70.93, 104.67 87.15 12/02/2022 16:43:21 -70.80, 106.44 87.29 66.07 68
5 12/02/2022 17:32:45 70.18, -86.82 92.11 12/02/2022 17:32:53 70.21, -86.77 92.13 3.15 8
6 12/02/2022 18:23:26 -70.05, 80.71 88.03 12/02/2022 18:22:20 -70.08, 80.69 88.01 3.31 66
7 12/05/2022 06:26:38 70.19, 79.70 92.46 12/05/2022 06:27:03 70.22, 79.68 92.48 3.17 25
8 12/05/2022 07:17:20 -70.10,-112.84 87.63 12/05/2022 07:16:30 -70.09,-112.85 87.65 1.81 50
9 12/07/2022 19:20:32 70.26,-113.86 92.83 12/07/2022 19:21:12 70.27,-113.80 92.84 2.98 40
10 12/07/2022 20:11:12 -70.11, 53.68 87.32 12/07/2022 20:10:38 -70.14, 53.66 87.29 3.12 34
11 12/10/2022 08:14:24 70.27, 52.65 93.10 12/10/2022 08:15:21 70.26, 52.62 93.08 2.08 57
12 12/10/2022 09:05:06 -70.18,-139.89 87.00 12/10/2022 09:04:47 -70.18,-139.85 87.00 1.50 19
13 12/10/2022 09:55:32 69.12, 28.99 91.93 12/10/2022 09:54:26 69.19, 26.48 92.03 99.59 66
14 12/12/2022 21:08:18 70.35,-140.93 93.38 12/12/2022 21:09:29 70.34,-140.83 93.36 3.96 71
15 12/12/2022 21:58:59 -70.20, 26.62 86.78 12/12/2022 21:58:56 -70.20, 26.63 86.78 0.39 3
16 12/12/2022 22:49:36 69.72,-165.35 92.74 12/12/2022 22:48:25 69.77,-166.31 92.80 37.55 71

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/30/2022
SNOs_Map_NPP_TERRA_20221130.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/30/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA