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: 12/7/2024
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 12/08/2024 16:23:24 -73.20, 104.96 83.97 12/08/2024 16:24:36 -73.11, 105.35 84.07 15.47 72
2 12/08/2024 17:14:06 72.98, -87.26 95.81 12/08/2024 17:13:58 73.00, -87.22 95.82 2.16 8
3 12/08/2024 18:04:38 -72.39, 81.28 84.82 12/08/2024 18:03:29 -72.43, 79.40 84.70 63.39 69
4 12/11/2024 03:35:51 -73.06, -62.87 83.88 12/11/2024 03:36:41 -73.05, -62.84 83.90 1.81 50
5 12/11/2024 04:26:35 72.95, 104.68 96.01 12/11/2024 04:26:02 72.98, 104.68 96.03 2.71 33
6 12/13/2024 14:48:21 -73.04, 129.05 83.72 12/13/2024 14:48:45 -73.04, 129.09 83.73 1.06 24
7 12/13/2024 15:39:05 72.94, -63.41 96.17 12/13/2024 15:38:06 72.96, -63.40 96.20 2.92 59
8 12/16/2024 01:10:13 73.34, 152.97 96.73 12/16/2024 01:11:24 73.21, 153.70 96.57 27.27 71
9 12/16/2024 02:00:51 -73.03, -39.05 83.60 12/16/2024 02:00:48 -73.04, -38.97 83.59 2.58 3
10 12/16/2024 02:51:26 72.47, 129.42 95.82 12/16/2024 02:50:17 72.52, 127.73 95.94 56.79 69
11 12/18/2024 12:22:38 73.09, -14.62 96.56 12/18/2024 12:23:28 73.10, -14.56 96.56 2.15 50
12 12/18/2024 13:13:20 -72.98, 152.93 83.56 12/18/2024 13:12:51 -72.99, 152.88 83.55 1.69 29
13 12/20/2024 23:35:07 73.06, 177.33 96.57 12/20/2024 23:35:30 73.05, 177.29 96.56 1.80 23
14 12/21/2024 00:25:50 -73.00, -15.22 83.50 12/21/2024 00:24:52 -72.99, -15.15 83.50 2.40 58

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/7/2024
SNOs_Map_NPP_TERRA_20241207.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 12/07/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA