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: 8/2/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/02/2023 14:33:25 -0.40, 158.58 -1.30, 162.52 450.07 80
2 08/04/2023 02:55:27 0.42, 157.03 0.47, 157.14 13.06 80
3 08/05/2023 15:20:00 -0.45, 155.52 0.37, 151.79 424.04 80
4 08/06/2023 14:58:39 -0.43, 154.52 -0.83, 156.28 200.73 80
5 08/08/2023 03:23:21 0.45, 152.97 0.01, 150.89 236.33 80
6 08/09/2023 03:02:00 0.43, 151.97 1.22, 155.38 388.91 80
7 08/10/2023 15:26:33 -0.46, 150.45 -0.38, 150.03 47.45 80
8 08/12/2023 03:48:34 0.49, 148.90 -0.49, 144.66 484.78 80
9 08/13/2023 03:27:13 0.47, 147.90 0.72, 149.14 140.72 80
10 08/14/2023 15:51:47 -0.50, 146.37 0.06, 143.78 294.39 80
11 08/15/2023 15:30:26 -0.48, 145.37 -1.15, 148.27 331.08 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/2/2023
SNOs_Map_GOES-15_NOAA-20_20230802.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/02/2023 in txt file.

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