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: 4/8/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2025 17:56:24 0.14, 61.29 -0.79, 57.22 464.23 80
2 04/10/2025 17:43:49 0.13, 61.30 -0.08, 60.28 115.95 80
3 04/11/2025 17:28:33 0.13, 61.31 0.63, 63.34 232.32 80
4 04/14/2025 05:47:08 -0.14, 61.38 0.44, 58.91 282.37 80
5 04/15/2025 05:37:13 -0.14, 61.39 -0.30, 61.96 65.63 80
6 04/16/2025 05:24:36 -0.15, 61.40 -0.98, 65.03 413.36 80
7 04/17/2025 17:56:00 0.16, 61.37 -0.75, 57.48 444.18 80
8 04/18/2025 17:43:24 0.16, 61.39 -0.02, 60.53 97.03 80
9 04/19/2025 17:28:08 0.16, 61.41 0.65, 63.60 250.04 80
10 04/22/2025 05:46:40 -0.17, 61.51 0.36, 59.17 266.65 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/8/2025
SNOs_Map_GOES-15_NOAA-19_20250409.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/08/2025 in txt file.

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