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: 7/10/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 07/11/2025 05:40:01 -0.05, 61.25 -0.28, 62.34 123.66 80
2 07/12/2025 05:27:22 -0.07, 61.26 -1.01, 65.41 472.68 80
3 07/13/2025 18:01:13 -0.00, 61.34 -0.78, 57.93 389.44 80
4 07/14/2025 17:48:34 0.02, 61.35 -0.06, 60.99 40.39 80
5 07/15/2025 17:33:16 0.04, 61.36 0.67, 64.06 308.54 80
6 07/18/2025 05:54:29 0.02, 61.32 0.43, 59.64 191.72 80
7 07/19/2025 05:39:10 -0.00, 61.33 -0.31, 62.71 156.63 80
8 07/21/2025 18:00:21 -0.06, 61.44 -0.81, 58.30 359.23 80
9 07/22/2025 17:47:43 -0.05, 61.46 -0.07, 61.37 11.33 80
10 07/23/2025 17:32:24 -0.02, 61.48 0.66, 64.43 336.43 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/10/2025
SNOs_Map_GOES-15_NOAA-19_20250711.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 07/10/2025 in txt file.

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