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: 4/12/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2024 21:31:13 0.09, 61.22 0.73, 58.32 329.99 80
2 04/13/2024 21:15:14 0.10, 61.23 -0.27, 62.83 182.90 80
3 04/15/2024 09:34:38 -0.09, 61.29 -0.95, 57.50 432.84 80
4 04/16/2024 09:18:39 -0.10, 61.30 0.05, 62.00 79.87 80
5 04/18/2024 21:19:14 0.10, 61.28 0.15, 61.21 9.18 80
6 04/21/2024 09:22:39 -0.10, 61.35 -0.34, 60.38 111.68 80
7 04/22/2024 09:06:40 -0.10, 61.37 0.67, 64.89 400.83 80
8 04/23/2024 21:25:56 0.09, 61.34 0.47, 59.57 201.60 80
9 04/24/2024 21:09:57 0.10, 61.36 -0.54, 64.08 310.68 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/12/2024
SNOs_Map_GOES-15_NOAA-20_20240412.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/12/2024 in txt file.

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