Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2025 17:48:14 -0.62, 61.44 -0.48, 62.15 80.58 80
2 10/10/2025 17:35:33 -0.62, 61.44 0.23, 65.22 430.62 80
3 10/12/2025 06:06:37 0.64, 61.34 1.48, 57.75 410.26 80
4 10/13/2025 05:53:57 0.64, 61.35 0.77, 60.83 60.32 80
5 10/14/2025 05:43:57 0.64, 61.36 0.07, 63.90 289.65 80
6 10/16/2025 18:02:30 -0.65, 61.50 -1.09, 59.47 231.11 80
7 10/17/2025 17:47:09 -0.65, 61.51 -0.42, 62.55 118.81 80
8 10/18/2025 17:34:28 -0.65, 61.52 0.31, 65.63 468.74 80
9 10/20/2025 06:05:35 0.65, 61.43 1.40, 58.15 374.64 80
10 10/21/2025 05:52:54 0.65, 61.44 0.69, 61.22 24.74 80
11 10/22/2025 05:42:54 0.65, 61.45 -0.02, 64.30 325.05 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-15_NOAA-19_20251009.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 10/08/2025 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19