Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/4/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 08/05/2025 15:36:15 0.01, -89.50 -0.73, -86.29 367.25 80
2 08/07/2025 04:10:08 -0.04, -89.47 -1.03, -93.78 492.30 80
3 08/08/2025 03:57:28 -0.03, -89.47 -0.33, -90.71 142.18 80
4 08/09/2025 03:42:10 -0.02, -89.47 0.43, -87.65 208.07 80
5 08/11/2025 16:03:18 0.04, -89.50 0.62, -92.05 291.77 80
6 08/12/2025 15:47:58 0.03, -89.50 -0.10, -88.98 58.89 80
7 08/13/2025 15:35:19 0.02, -89.50 -0.82, -85.91 409.65 80
8 08/15/2025 04:09:14 -0.05, -89.47 -0.93, -93.42 450.01 80
9 08/16/2025 03:56:35 -0.05, -89.47 -0.22, -90.35 99.36 80
10 08/17/2025 03:41:15 -0.04, -89.47 0.48, -87.28 251.31 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/4/2025
SNOs_Map_GOES-17_NOAA-19_20250805.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/04/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19