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: 11/15/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2025 18:08:04 -0.60, 61.80 -1.45, 58.03 429.62 80
2 11/17/2025 17:55:23 -0.61, 61.78 -0.76, 61.11 76.15 80
3 11/18/2025 17:45:22 -0.63, 61.76 -0.07, 64.19 277.19 80
4 11/21/2025 06:01:11 0.58, 61.64 0.99, 59.76 214.69 80
5 11/22/2025 05:51:09 0.60, 61.63 0.35, 62.85 138.57 80
6 11/23/2025 05:38:27 0.62, 61.62 -0.35, 65.93 491.84 80
7 11/24/2025 18:06:57 -0.55, 61.68 -1.28, 58.43 370.32 80
8 11/25/2025 17:54:14 -0.58, 61.67 -0.64, 61.52 17.92 80
9 11/26/2025 17:44:13 -0.59, 61.66 0.06, 64.60 334.89 80
10 11/29/2025 06:00:02 0.54, 61.57 0.86, 60.17 160.18 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/15/2025
SNOs_Map_GOES-15_NOAA-19_20251116.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 11/15/2025 in txt file.

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