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: 8/6/2025
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 08/07/2025 13:02:41 79.41, 75.26 73.94 08/07/2025 13:03:20 79.40, 75.32 73.99 1.38 39
2 08/07/2025 13:53:29 -79.26,-116.18 105.81 08/07/2025 13:52:34 -79.25,-116.05 105.83 2.79 55
3 08/09/2025 16:00:50 79.37, 31.06 74.62 08/09/2025 16:01:06 79.38, 30.99 74.62 1.61 16
4 08/11/2025 18:59:01 79.40, -13.70 75.21 08/11/2025 18:58:53 79.40, -13.65 75.21 1.05 8
5 08/13/2025 21:06:12 -79.55, 133.22 104.40 08/13/2025 21:07:23 -79.55, 133.22 104.34 0.23 71
6 08/13/2025 21:57:11 79.40, -58.21 75.87 08/13/2025 21:56:39 79.39, -58.09 75.87 2.63 32
7 08/16/2025 00:04:22 -79.55, 88.69 103.72 08/16/2025 00:05:09 -79.55, 88.75 103.68 1.38 47
8 08/16/2025 00:55:19 79.34,-102.19 76.64 08/16/2025 00:54:24 79.36,-102.33 76.57 3.23 55
9 08/18/2025 03:02:32 -79.56, 44.16 103.03 08/18/2025 03:02:55 -79.55, 44.24 103.00 1.59 23

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/6/2025
SNOs_Map_NOAA-19_TERRA_20250807.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/06/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA