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: 2/18/2024
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 02/19/2024 15:26:30 72.23, -58.75 83.74 02/19/2024 15:27:40 72.08, -57.61 83.51 42.34 70
2 02/19/2024 16:17:04 -71.73, 109.52 96.83 02/19/2024 16:17:10 -71.73, 109.44 96.83 3.00 6
3 02/19/2024 17:07:45 71.47, -82.70 82.88 02/19/2024 17:06:33 71.54, -83.20 82.99 19.42 72
4 02/22/2024 03:29:38 -72.25, -59.55 97.16 02/22/2024 03:30:48 -72.17, -58.28 97.32 44.06 70
5 02/22/2024 04:20:14 71.73, 108.73 82.28 02/22/2024 04:20:15 71.76, 108.69 82.30 3.19 1
6 02/22/2024 05:10:54 -71.54, -83.60 97.95 02/22/2024 05:09:42 -71.57, -83.97 97.89 13.61 72
7 02/24/2024 15:32:45 72.11, -60.08 81.78 02/24/2024 15:33:56 72.00, -59.37 81.62 27.12 71
8 02/24/2024 16:23:22 -71.76, 107.90 98.62 02/24/2024 16:23:24 -71.76, 107.87 98.62 1.17 2
9 02/24/2024 17:14:01 71.40, -84.14 80.98 02/24/2024 17:12:49 71.46, -84.96 81.10 29.81 72
10 02/27/2024 03:35:53 -72.14, -60.92 99.13 02/27/2024 03:37:04 -72.02, -60.16 99.31 29.27 71
11 02/27/2024 04:26:32 71.79, 107.06 80.48 02/27/2024 04:26:28 71.77, 107.08 80.46 1.96 4
12 02/27/2024 05:17:09 -71.43, -84.98 99.92 02/27/2024 05:15:57 -71.47, -85.75 99.83 27.72 72
13 02/29/2024 15:38:58 71.93, -61.29 79.69 02/29/2024 15:40:10 71.88, -61.19 79.63 5.90 72
14 02/29/2024 16:29:39 -71.78, 106.30 100.49 02/29/2024 16:29:35 -71.80, 106.32 100.46 3.15 4
15 02/29/2024 17:20:13 71.21, -85.38 78.90 02/29/2024 17:19:03 71.28, -86.86 79.06 53.42 70

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/18/2024
SNOs_Map_NPP_TERRA_20240218.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/18/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA