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: 7/14/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 07/15/2025 17:33:16 0.04, 61.33 0.67, 64.06 310.94 80
2 07/18/2025 05:54:30 0.02, 61.28 0.37, 59.63 187.46 80
3 07/19/2025 05:39:10 -0.00, 61.29 -0.31, 62.71 161.43 80
4 07/21/2025 18:00:22 -0.06, 61.39 -0.75, 58.29 353.64 80
5 07/22/2025 17:47:42 -0.04, 61.41 -0.07, 61.37 5.64 80
6 07/23/2025 17:32:24 -0.02, 61.42 0.66, 64.43 343.12 80
7 07/26/2025 05:53:37 0.08, 61.38 0.36, 60.00 156.62 80
8 07/27/2025 05:38:17 0.05, 61.40 -0.33, 63.08 191.82 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/14/2025
SNOs_Map_GOES-15_NOAA-19_20250715.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 07/14/2025 in txt file.

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