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: 10/22/2024
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 10/22/2024 21:58:53 72.83,-158.17 84.26 10/22/2024 21:59:37 72.85,-158.09 84.27 3.32 44
2 10/22/2024 22:49:35 -72.74, 9.34 95.83 10/22/2024 22:49:01 -72.75, 9.39 95.82 1.82 34
3 10/25/2024 09:11:20 72.82, 33.74 85.10 10/25/2024 09:12:07 72.83, 33.72 85.11 1.34 47
4 10/25/2024 10:02:02 -72.73,-158.75 94.98 10/25/2024 10:01:31 -72.73,-158.82 94.98 2.19 31
5 10/27/2024 20:23:47 72.83,-134.38 85.94 10/27/2024 20:24:36 72.82,-134.48 85.93 3.56 49
6 10/27/2024 21:14:29 -72.79, 33.03 94.09 10/27/2024 21:13:58 -72.76, 33.08 94.12 3.15 31
7 10/30/2024 07:36:13 72.84, 57.48 86.77 10/30/2024 07:37:02 72.85, 57.44 86.78 1.60 49
8 10/30/2024 08:26:55 -72.75,-135.01 93.32 10/30/2024 08:26:26 -72.74,-135.11 93.32 3.25 29
9 11/01/2024 18:48:40 72.87,-110.69 87.59 11/01/2024 18:49:28 72.89,-110.64 87.60 2.56 48
10 11/01/2024 19:39:22 -72.78, 56.82 92.50 11/01/2024 19:38:52 -72.78, 56.81 92.50 0.51 30
11 11/04/2024 06:01:06 72.87, 81.21 88.35 11/04/2024 06:01:54 72.88, 81.19 88.36 1.39 48
12 11/04/2024 06:51:49 -72.82,-111.38 91.69 11/04/2024 06:51:17 -72.81,-111.28 91.70 3.59 32

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/22/2024
SNOs_Map_NPP_TERRA_20241022.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/22/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA