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: 10/1/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 10/02/2025 04:03:33 -0.24, -89.46 -0.63, -91.14 190.63 80
2 10/03/2025 03:48:13 -0.24, -89.47 0.08, -88.06 160.36 80
3 10/05/2025 16:09:16 0.25, -89.53 0.90, -92.45 333.22 80
4 10/06/2025 15:53:55 0.25, -89.53 0.20, -89.38 18.13 80
5 10/07/2025 15:41:15 0.25, -89.54 -0.50, -86.30 369.35 80
6 10/09/2025 04:15:10 -0.26, -89.49 -1.28, -93.81 493.51 80
7 10/10/2025 04:02:30 -0.26, -89.49 -0.56, -90.73 142.16 80
8 10/11/2025 03:47:09 -0.26, -89.49 0.17, -87.66 209.20 80
9 10/13/2025 16:08:13 0.28, -89.55 0.83, -92.06 284.89 80
10 10/14/2025 15:52:53 0.28, -89.56 0.12, -88.98 66.91 80
11 10/15/2025 15:40:12 0.28, -89.57 -0.59, -85.90 418.79 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/1/2025
SNOs_Map_GOES-17_NOAA-19_20251002.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 10/01/2025 in txt file.

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