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: 6/22/2025
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 06/24/2025 02:55:12 -78.26, 54.28 111.38 06/24/2025 02:55:13 -78.27, 54.21 111.39 1.91 1
2 06/26/2025 05:53:25 -78.31, 9.50 111.40 06/26/2025 05:53:05 -78.30, 9.58 111.39 2.22 20
3 06/28/2025 08:00:42 78.57, 156.11 68.31 06/28/2025 08:01:44 78.59, 156.00 68.34 2.86 62
4 06/28/2025 08:51:36 -78.29, -34.86 111.29 06/28/2025 08:50:56 -78.29, -34.88 111.33 0.52 40
5 06/30/2025 10:58:54 78.58, 111.57 68.41 06/30/2025 10:59:35 78.58, 111.52 68.43 1.44 41
6 06/30/2025 11:49:49 -78.34, -79.70 111.26 06/30/2025 11:48:48 -78.33, -79.59 111.28 2.88 61
7 07/02/2025 13:57:06 78.58, 67.02 68.54 07/02/2025 13:57:26 78.59, 66.99 68.55 0.67 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/22/2025
SNOs_Map_NOAA-19_TERRA_20250622.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/22/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA