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: 8/28/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 08/29/2025 15:33:31 0.08, -89.53 -0.91, -85.16 498.16 80
2 08/31/2025 04:07:30 -0.11, -89.50 -0.83, -92.69 364.31 80
3 09/01/2025 03:54:50 -0.11, -89.50 -0.13, -89.62 13.27 80
4 09/02/2025 03:39:31 -0.10, -89.51 0.58, -86.55 337.81 80
5 09/04/2025 16:00:34 0.13, -89.57 0.42, -90.94 155.70 80
6 09/05/2025 15:45:13 0.12, -89.58 -0.25, -87.86 195.69 80
7 09/08/2025 04:06:34 -0.14, -89.56 -0.76, -92.32 315.05 80
8 09/09/2025 03:51:15 -0.13, -89.57 -0.04, -89.25 36.72 80
9 09/10/2025 03:38:34 -0.12, -89.58 0.63, -86.17 388.46 80
10 09/11/2025 16:12:16 0.16, -89.64 1.09, -93.62 454.92 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/28/2025
SNOs_Map_GOES-17_NOAA-19_20250829.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/28/2025 in txt file.

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