Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/23/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 03/25/2025 01:04:55 72.35, -80.38 95.45 03/25/2025 01:05:32 72.34, -80.38 95.50 0.38 37
2 03/25/2025 01:55:22 -70.97, 89.51 83.26 03/25/2025 01:54:24 -70.95, 89.57 83.31 2.92 58
3 03/27/2025 04:03:19 72.57,-125.38 94.50 03/27/2025 04:03:45 72.56,-125.35 94.54 1.31 26
4 03/27/2025 04:53:41 -70.96, 44.99 83.99 03/27/2025 04:52:33 -70.96, 44.99 84.07 0.22 68
5 03/29/2025 07:01:37 72.51,-169.79 93.81 03/29/2025 07:01:52 72.52,-169.84 93.81 2.09 15
6 03/29/2025 07:48:16 -58.81, 13.46 73.94 03/29/2025 07:47:04 -58.61, 11.98 74.57 88.89 72
7 03/31/2025 10:00:02 72.81, 145.02 92.78 03/31/2025 10:00:04 72.80, 145.07 92.80 2.07 2
8 04/02/2025 12:58:22 72.89, 100.31 91.97 04/02/2025 12:58:11 72.88, 100.36 91.97 1.82 11
9 04/04/2025 15:07:41 -78.45,-131.64 94.91 04/04/2025 15:08:54 -78.75,-130.04 94.57 48.44 73

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/23/2025
SNOs_Map_NOAA-19_TERRA_20250323.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/23/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA