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: 2/23/2024
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 02/24/2024 15:32:51 72.41, -60.66 82.11 02/24/2024 15:34:00 72.29, -58.91 81.89 60.67 69
2 02/24/2024 16:23:23 -71.81, 107.81 98.57 02/24/2024 16:23:33 -71.78, 107.86 98.60 3.14 10
3 02/24/2024 17:14:07 71.70, -84.68 81.31 02/24/2024 17:12:54 71.71, -84.60 81.32 3.14 73
4 02/27/2024 03:36:03 -72.64, -61.91 98.58 02/27/2024 03:37:09 -72.57, -59.25 98.80 88.77 66
5 02/27/2024 04:26:32 71.77, 107.09 80.46 02/27/2024 04:26:43 71.80, 107.06 80.48 3.10 11
6 02/27/2024 05:17:14 -71.68, -85.42 99.66 02/27/2024 05:16:09 -71.66, -85.51 99.65 3.41 65
7 02/29/2024 15:39:12 72.67, -62.75 80.50 02/29/2024 15:40:18 72.56, -60.09 80.25 89.18 66
8 02/29/2024 16:29:39 -71.80, 106.24 100.45 02/29/2024 16:29:56 -71.78, 106.19 100.48 3.17 17
9 02/29/2024 17:20:23 71.70, -86.26 79.42 02/29/2024 17:19:17 71.70, -86.27 79.44 0.49 66
10 03/03/2024 04:32:49 71.84, 105.39 78.62 03/03/2024 04:33:04 71.85, 105.48 78.63 3.33 15
11 03/03/2024 05:23:31 -71.74, -87.11 101.50 03/03/2024 05:22:30 -71.71, -87.09 101.51 3.15 61
12 03/05/2024 16:35:56 -71.83, 104.63 102.36 03/05/2024 16:36:17 -71.83, 104.62 102.36 0.23 21
13 03/05/2024 17:26:40 71.73, -87.88 77.53 03/05/2024 17:25:38 71.76, -87.84 77.56 3.04 62

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/23/2024
SNOs_Map_NPP_TERRA_20240223.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/23/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA