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: 12/4/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2025 17:43:05 -0.53, 61.52 0.28, 64.99 395.73 80
2 12/06/2025 06:11:34 0.45, 61.44 1.38, 57.49 451.30 80
3 12/07/2025 05:58:52 0.48, 61.43 0.66, 60.57 98.13 80
4 12/08/2025 05:48:50 0.50, 61.42 -0.00, 63.66 254.86 80
5 12/10/2025 18:04:40 -0.43, 61.47 -0.93, 59.22 255.30 80
6 12/11/2025 17:54:37 -0.45, 61.46 -0.28, 62.32 97.34 80
7 12/12/2025 17:41:56 -0.48, 61.45 0.43, 65.40 449.98 80
8 12/14/2025 06:10:23 0.37, 61.39 1.16, 57.89 398.29 80
9 12/15/2025 05:57:41 0.40, 61.38 0.49, 60.98 45.21 80
10 12/16/2025 05:47:38 0.42, 61.37 -0.19, 64.07 307.48 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/4/2025
SNOs_Map_GOES-15_NOAA-19_20251205.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 12/04/2025 in txt file.

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