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: 4/28/2025
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 04/30/2025 01:55:05 75.62,-100.40 80.29 04/30/2025 01:55:06 75.62,-100.44 80.28 1.27 1
2 05/02/2025 04:53:23 75.74,-145.34 79.55 05/02/2025 04:53:07 75.73,-145.28 79.56 1.83 16
3 05/04/2025 07:00:53 -76.48, 0.22 101.87 05/04/2025 07:02:00 -76.47, 0.30 101.79 2.07 67
4 05/04/2025 07:51:39 75.79, 169.99 78.92 05/04/2025 07:51:06 75.77, 170.08 78.92 2.95 33
5 05/06/2025 09:59:06 -76.37, -43.91 102.32 05/06/2025 09:59:56 -76.38, -43.95 102.28 1.23 50
6 05/06/2025 10:49:54 75.80, 125.43 78.34 05/06/2025 10:49:04 75.79, 125.50 78.32 2.07 50
7 05/08/2025 12:57:22 -76.41, -88.58 102.91 05/08/2025 12:57:54 -76.41, -88.59 102.89 0.38 32
8 05/08/2025 13:48:07 75.73, 81.15 77.88 05/08/2025 13:47:00 75.73, 81.13 77.81 0.84 67

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/28/2025
SNOs_Map_NOAA-19_TERRA_20250428.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/28/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA