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: 3/29/2025
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 03/29/2025 07:01:42 72.72,-170.25 93.60 03/29/2025 07:01:57 72.71,-170.20 93.64 2.00 15
2 03/29/2025 07:48:51 -60.74, 12.08 75.58 03/29/2025 07:47:38 -60.52, 10.77 76.11 75.67 73
3 03/31/2025 10:00:00 72.67, 145.34 92.92 03/31/2025 10:00:04 72.67, 145.31 92.92 1.15 4
4 04/02/2025 12:58:22 72.83, 100.46 92.03 04/02/2025 12:58:14 72.83, 100.44 92.02 0.98 8
5 04/04/2025 15:56:46 73.10, 55.33 91.04 04/04/2025 15:56:25 73.08, 55.39 91.04 2.54 21
6 04/06/2025 18:04:23 -74.22,-159.20 90.82 04/06/2025 18:05:31 -74.23,-159.22 90.76 0.80 68
7 04/06/2025 18:55:01 72.93, 11.16 90.48 04/06/2025 18:54:28 72.95, 11.09 90.42 2.69 33
8 04/08/2025 21:02:42 -74.28, 156.13 91.60 04/08/2025 21:03:37 -74.28, 156.08 91.55 1.58 55
9 04/08/2025 21:53:25 73.23, -34.05 89.46 04/08/2025 21:52:38 73.23, -34.01 89.42 1.48 47
10 04/11/2025 00:01:03 -74.44, 111.16 92.48 04/11/2025 00:01:44 -74.43, 111.19 92.43 0.78 41

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/29/2025
SNOs_Map_NOAA-19_TERRA_20250329.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/29/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA