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: 11/21/2024
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 11/21/2024 11:37:06 -73.02, 176.91 86.94 11/21/2024 11:38:17 -72.99, 177.00 86.97 3.81 71
2 11/21/2024 12:27:50 72.90, -15.54 92.95 11/21/2024 12:27:39 72.87, -15.57 92.93 2.97 11
3 11/21/2024 13:18:19 -72.16, 153.27 87.81 11/21/2024 13:17:12 -72.21, 150.89 87.70 80.99 67
4 11/23/2024 22:49:28 -72.97, 8.90 86.46 11/23/2024 22:50:30 -72.97, 8.85 86.48 1.91 62
5 11/23/2024 23:40:13 72.91, 176.34 93.48 11/23/2024 23:39:51 72.90, 176.39 93.47 1.96 22
6 11/26/2024 10:01:51 -72.99,-159.23 85.96 11/26/2024 10:02:41 -73.01,-159.16 85.96 2.59 50
7 11/26/2024 10:52:35 72.88, 8.31 93.93 11/26/2024 10:52:03 72.88, 8.27 93.94 1.38 32
8 11/28/2024 21:14:13 -72.97, 32.73 85.55 11/28/2024 21:14:53 -72.95, 32.65 85.57 3.23 40
9 11/28/2024 22:04:57 72.87,-159.74 94.35 11/28/2024 22:04:14 72.88,-159.82 94.38 3.12 43
10 12/01/2024 08:26:35 -72.96,-135.34 85.16 12/01/2024 08:27:03 -72.97,-135.41 85.15 2.22 28
11 12/01/2024 09:17:20 72.91, 32.07 94.80 12/01/2024 09:16:24 72.89, 32.12 94.79 2.30 56
12 12/03/2024 19:38:57 -72.96, 56.57 84.80 12/03/2024 19:39:12 -73.00, 56.57 84.77 3.84 15

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/21/2024
SNOs_Map_NPP_TERRA_20241121.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/21/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA