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: 6/21/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/24/2025 05:56:55 -0.11, 61.26 0.50, 58.57 306.84 80
2 06/25/2025 05:41:36 -0.13, 61.26 -0.19, 61.64 42.66 80
3 06/26/2025 05:28:59 -0.14, 61.26 -0.95, 64.70 392.12 80
4 06/27/2025 18:02:51 0.09, 61.31 -0.85, 57.21 467.64 80
5 06/28/2025 17:50:12 0.10, 61.31 -0.14, 60.28 117.78 80
6 06/29/2025 17:34:54 0.12, 61.31 0.57, 63.34 232.09 80
7 07/02/2025 05:56:08 -0.08, 61.26 0.48, 58.92 268.00 80
8 07/03/2025 05:40:50 -0.10, 61.26 -0.28, 61.97 81.55 80
9 07/04/2025 05:28:12 -0.11, 61.27 -0.99, 65.04 431.02 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/21/2025
SNOs_Map_GOES-15_NOAA-19_20250622.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 06/21/2025 in txt file.

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