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: 11/14/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/15/2025 15:51:12 0.34, -89.53 -0.19, -87.37 247.42 80
2 11/18/2025 04:06:58 -0.32, -89.48 -0.87, -91.76 261.68 80
3 11/19/2025 03:56:58 -0.32, -89.48 -0.12, -88.69 90.23 80
4 11/20/2025 03:44:16 -0.33, -89.48 0.58, -85.61 442.10 80
5 11/21/2025 16:12:47 0.30, -89.55 1.10, -93.12 406.33 80
6 11/22/2025 16:00:05 0.32, -89.55 0.40, -90.03 54.18 80
7 11/23/2025 15:50:03 0.33, -89.56 -0.25, -86.94 298.15 80
8 11/26/2025 04:05:49 -0.31, -89.52 -0.74, -91.35 209.58 80
9 11/27/2025 03:55:48 -0.32, -89.53 -0.04, -88.27 142.85 80
10 11/28/2025 03:43:07 -0.33, -89.53 0.66, -85.19 495.42 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/14/2025
SNOs_Map_GOES-17_NOAA-19_20251115.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 11/14/2025 in txt file.

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