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: 6/19/2025
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 06/30/2025 16:07:26 80.97, 3.80 63.27 06/30/2025 16:06:24 80.97, 3.66 63.21 2.52 62
2 06/30/2025 16:58:07 -80.97, 171.11 116.74 06/30/2025 16:57:25 -80.97, 171.06 116.77 0.90 42
3 06/30/2025 17:48:47 80.95, -21.29 63.30 06/30/2025 17:48:19 80.96, -21.29 63.29 0.54 28
4 06/30/2025 18:39:28 -80.95, 146.02 116.70 06/30/2025 18:39:20 -80.95, 146.11 116.69 1.47 8
5 06/30/2025 19:30:09 80.96, -46.74 63.29 06/30/2025 19:30:15 80.95, -46.62 63.31 2.17 6
6 06/30/2025 20:20:49 -80.94, 120.93 116.67 06/30/2025 20:21:16 -80.95, 120.78 116.67 2.94 27
7 06/30/2025 21:11:30 80.94, -71.83 63.33 06/30/2025 21:12:11 80.95, -71.94 63.34 2.07 41
8 06/30/2025 22:02:11 -80.95, 95.48 116.68 06/30/2025 22:03:12 -80.95, 95.44 116.64 0.64 61

Figure of METOP-B and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/19/2025
SNOs_Map_METOP-B_NOAA-19_20250619.jpg

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

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