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: 8/2/2025
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 08/03/2025 07:57:09 -79.24, -27.08 106.96 08/03/2025 07:57:00 -79.25, -27.08 106.97 0.56 9
2 08/05/2025 10:04:30 79.39, 119.94 73.38 08/05/2025 10:05:33 79.39, 119.85 73.41 2.19 63
3 08/05/2025 10:55:17 -79.19, -71.16 106.30 08/05/2025 10:54:46 -79.20, -71.27 106.35 2.51 31
4 08/07/2025 13:02:40 79.39, 75.37 73.96 08/07/2025 13:03:20 79.40, 75.33 73.99 0.91 40
5 08/07/2025 13:53:28 -79.24,-116.04 105.78 08/07/2025 13:52:34 -79.24,-116.00 105.82 0.89 54
6 08/09/2025 16:00:49 79.37, 31.04 74.61 08/09/2025 16:01:06 79.37, 31.01 74.62 0.57 17
7 08/11/2025 18:58:59 79.39, -13.60 75.23 08/11/2025 18:58:53 79.40, -13.62 75.22 0.81 6
8 08/13/2025 21:06:10 -79.55, 133.18 104.40 08/13/2025 21:07:23 -79.54, 133.27 104.33 2.29 73
9 08/13/2025 21:57:08 79.38, -57.99 75.91 08/13/2025 21:56:39 79.39, -58.06 75.87 1.88 29
10 08/16/2025 00:04:19 -79.55, 88.76 103.71 08/16/2025 00:05:09 -79.54, 88.81 103.67 1.14 50

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/2/2025
SNOs_Map_NOAA-19_TERRA_20250802.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/02/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA