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: 8/12/2025
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 08/19/2025 07:07:05 81.01, 137.37 73.42 08/19/2025 07:05:55 81.01, 137.49 73.39 2.01 70
2 08/19/2025 07:57:45 -81.00, -55.13 106.56 08/19/2025 07:56:48 -81.01, -55.22 106.60 1.78 57
3 08/19/2025 08:48:26 81.00, 112.28 73.47 08/19/2025 08:47:51 81.01, 112.14 73.43 2.65 35
4 08/19/2025 09:39:07 -81.01, -80.59 106.55 08/19/2025 09:38:44 -81.01, -80.57 106.56 0.38 23
5 08/19/2025 10:29:48 81.01, 86.82 73.48 08/19/2025 10:29:47 81.01, 86.79 73.48 0.53 1
6 08/19/2025 11:20:29 -81.02,-106.05 106.54 08/19/2025 11:20:40 -81.01,-105.92 106.52 2.46 11
7 08/19/2025 12:11:10 81.01, 61.36 73.49 08/19/2025 12:11:43 81.01, 61.44 73.52 1.58 33
8 08/19/2025 13:01:50 -81.00,-131.15 106.49 08/19/2025 13:02:36 -81.01,-131.27 106.47 2.08 46

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/12/2025
SNOs_Map_METOP-B_NOAA-19_20250813.jpg

Download SNOs between METOP-B and NOAA-19 since TLE EPOCH: 08/12/2025 in txt file.

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