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: 6/8/2024
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 06/08/2024 12:41:00 72.26, -17.50 49.41 06/08/2024 12:41:33 72.25, -17.45 49.39 2.06 33
2 06/08/2024 13:31:42 -72.16, 150.01 130.70 06/08/2024 13:30:58 -72.14, 150.02 130.72 2.44 44
3 06/10/2024 23:53:33 72.88, 173.15 49.90 06/10/2024 23:54:41 72.73, 175.07 49.65 65.18 68
4 06/11/2024 00:44:04 -72.22, -18.20 130.82 06/11/2024 00:44:14 -72.20, -18.24 130.85 3.20 10
5 06/11/2024 01:34:47 72.08, 149.39 49.03 06/11/2024 01:33:35 72.09, 149.25 49.06 5.27 72
6 06/13/2024 11:56:26 -72.29, 173.58 130.88 06/13/2024 11:57:28 -72.32, 173.62 130.87 3.19 62
7 06/13/2024 12:47:10 72.20, -18.93 49.02 06/13/2024 12:46:49 72.21, -18.90 49.03 1.53 21
8 06/15/2024 23:59:32 72.28, 172.82 49.01 06/16/2024 00:00:03 72.29, 172.88 49.00 2.02 31
9 06/16/2024 00:50:14 -72.18, -19.67 131.10 06/16/2024 00:49:28 -72.19, -19.64 131.09 1.25 46
10 06/18/2024 11:12:02 72.78, 3.73 49.50 06/18/2024 11:13:11 72.64, 5.17 49.28 50.20 69
11 06/18/2024 12:02:36 -72.27, 172.07 131.06 06/18/2024 12:02:41 -72.28, 172.17 131.06 3.27 5
12 06/18/2024 12:53:16 71.98, -20.05 48.62 06/18/2024 12:52:04 72.06, -20.55 48.74 19.25 72
13 06/20/2024 23:14:57 -72.32, 3.90 131.02 06/20/2024 23:15:54 -72.32, 3.91 131.03 0.68 57
14 06/21/2024 00:05:41 72.23, 171.38 48.89 06/21/2024 00:05:15 72.21, 171.37 48.87 2.56 26

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/8/2024
SNOs_Map_NPP_TERRA_20240608.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 06/08/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA