Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/8/2025
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 07/13/2025 01:27:03 80.97,-136.38 64.46 07/13/2025 01:25:53 80.98,-136.42 64.41 1.10 70
2 07/13/2025 02:17:44 -80.98, 30.81 115.56 07/13/2025 02:16:51 -80.98, 30.92 115.58 1.93 53
3 07/13/2025 03:08:25 80.98,-161.82 64.45 07/13/2025 03:07:49 80.98,-161.75 64.44 1.13 36
4 07/13/2025 03:59:05 -80.97, 5.73 115.52 07/13/2025 03:58:47 -80.97, 5.58 115.55 2.68 18
5 07/13/2025 04:49:47 80.98, 172.74 64.45 07/13/2025 04:49:45 80.97, 172.91 64.47 3.26 2
6 07/13/2025 05:40:27 -80.97, -19.72 115.52 07/13/2025 05:40:43 -80.97, -19.76 115.52 0.71 16
7 07/13/2025 06:31:07 80.97, 147.66 64.49 07/13/2025 06:31:40 80.97, 147.58 64.50 1.30 33
8 07/13/2025 07:21:47 -80.96, -44.80 115.48 07/13/2025 07:22:37 -80.96, -44.72 115.44 1.41 50

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/8/2025
SNOs_Map_METOP-B_NOAA-19_20250708.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 07/08/2025 in txt file.

Historial Predications of SNOs between METOP-B and NOAA-19