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: 2/24/2024
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 82.10 02/24/2024 15:34:00 72.30, -58.90 81.89 60.39 69
2 02/24/2024 16:23:23 -71.80, 107.82 98.57 02/24/2024 16:23:33 -71.78, 107.87 98.60 2.64 10
3 02/24/2024 17:14:07 71.69, -84.68 81.30 02/24/2024 17:12:54 71.71, -84.59 81.33 3.36 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 88.50 66
5 02/27/2024 04:26:33 71.82, 107.00 80.51 02/27/2024 04:26:43 71.79, 107.06 80.48 3.31 10
6 02/27/2024 05:17:15 -71.73, -85.52 99.60 02/27/2024 05:16:08 -71.71, -85.43 99.61 3.43 67
7 02/29/2024 15:39:12 72.67, -62.75 80.50 02/29/2024 15:40:18 72.55, -60.11 80.24 88.76 66
8 02/29/2024 16:29:39 -71.80, 106.24 100.45 02/29/2024 16:29:55 -71.83, 106.27 100.44 2.49 16
9 02/29/2024 17:20:23 71.70, -86.25 79.42 02/29/2024 17:19:17 71.69, -86.28 79.43 1.23 66
10 03/03/2024 04:32:49 71.84, 105.39 78.63 03/03/2024 04:33:04 71.83, 105.46 78.61 2.40 15
11 03/03/2024 05:23:31 -71.74, -87.12 101.49 03/03/2024 05:22:29 -71.75, -87.03 101.48 3.23 62
12 03/05/2024 16:35:56 -71.84, 104.62 102.35 03/05/2024 16:36:16 -71.86, 104.67 102.34 3.19 20
13 03/05/2024 17:26:40 71.74, -87.89 77.53 03/05/2024 17:25:38 71.73, -87.88 77.53 0.82 62
14 03/08/2024 04:39:05 71.84, 103.83 76.68 03/08/2024 04:39:24 71.87, 103.86 76.70 3.37 19
15 03/08/2024 05:29:47 -71.74, -88.68 103.45 03/08/2024 05:28:50 -71.73, -88.72 103.45 2.04 57

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/24/2024
SNOs_Map_NPP_TERRA_20240224.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/24/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA