Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/22/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2024 09:06:39 -0.10, 61.34 0.70, 64.89 404.61 80
2 04/23/2024 21:25:55 0.09, 61.32 0.47, 59.58 198.22 80
3 04/24/2024 21:09:54 0.09, 61.33 -0.50, 64.10 314.52 80
4 04/26/2024 09:29:19 -0.08, 61.39 -0.65, 58.75 300.24 80
5 04/27/2024 09:13:18 -0.09, 61.41 0.33, 63.27 211.92 80
6 04/28/2024 21:32:33 0.07, 61.41 0.82, 57.96 392.61 80
7 04/29/2024 21:16:33 0.08, 61.43 -0.16, 62.47 119.40 80
8 05/01/2024 09:35:56 -0.07, 61.49 -1.03, 57.14 496.00 80
9 05/02/2024 09:19:56 -0.08, 61.52 -0.03, 61.65 15.96 80
10 05/04/2024 21:20:30 0.08, 61.55 0.22, 60.86 77.62 80
11 05/05/2024 21:04:29 0.08, 61.57 -0.79, 65.38 434.16 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/22/2024
SNOs_Map_GOES-15_NOAA-20_20240422.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/22/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20