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: 9/24/2024
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 09/25/2024 17:01:04 72.70, -83.44 73.95 09/25/2024 17:02:06 72.73, -83.46 73.97 2.88 62
2 09/25/2024 17:51:47 -72.65, 83.99 106.10 09/25/2024 17:51:30 -72.65, 84.05 106.10 1.97 17
3 09/28/2024 04:13:35 73.30, 107.19 75.54 09/28/2024 04:14:43 73.16, 109.12 75.32 64.06 68
4 09/28/2024 05:04:07 -72.69, -84.18 105.11 09/28/2024 05:04:15 -72.66, -84.17 105.14 3.46 8
5 09/28/2024 05:54:49 72.51, 83.50 74.72 09/28/2024 05:53:36 72.53, 83.26 74.76 8.43 73
6 09/30/2024 16:16:27 -72.69, 107.74 104.15 09/30/2024 16:16:59 -72.72, 107.72 104.13 3.33 32
7 09/30/2024 17:07:11 72.61, -84.80 75.78 09/30/2024 17:06:19 72.64, -84.76 75.81 3.18 52
8 10/03/2024 03:28:48 -72.76, -60.48 103.13 10/03/2024 03:29:43 -72.74, -60.48 103.16 2.33 55
9 10/03/2024 04:19:31 72.63, 107.09 76.75 10/03/2024 04:19:03 72.65, 107.04 76.77 2.72 28
10 10/05/2024 14:41:12 -72.99, 130.95 101.95 10/05/2024 14:42:24 -72.86, 131.54 102.10 23.68 72
11 10/05/2024 15:31:51 72.66, -61.06 77.73 10/05/2024 15:31:46 72.67, -61.15 77.74 3.22 5
12 10/05/2024 16:22:27 -72.24, 107.10 102.71 10/05/2024 16:21:16 -72.29, 105.82 102.62 43.80 71
13 10/08/2024 02:44:11 72.70, 130.78 78.71 10/08/2024 02:44:28 72.69, 130.68 78.70 3.46 17
14 10/08/2024 03:34:54 -72.64, -61.77 101.35 10/08/2024 03:33:52 -72.64, -61.77 101.35 0.32 62

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/24/2024
SNOs_Map_NPP_TERRA_20240924.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 09/24/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA