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: 8/1/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2023 14:54:46 -0.42, 159.57 -0.07, 158.04 174.14 80
2 08/02/2023 14:33:24 -0.39, 158.58 -1.27, 162.53 450.13 80
3 08/04/2023 02:55:27 0.42, 157.03 0.44, 157.15 12.61 80
4 08/05/2023 15:20:00 -0.45, 155.52 0.41, 151.80 424.09 80
5 08/06/2023 14:58:38 -0.43, 154.52 -0.80, 156.29 200.67 80
6 08/08/2023 03:23:21 0.45, 152.97 -0.02, 150.90 236.63 80
7 08/09/2023 03:01:59 0.43, 151.97 1.18, 155.39 388.56 80
8 08/10/2023 15:26:33 -0.46, 150.45 -0.40, 150.03 47.79 80
9 08/12/2023 03:48:35 0.49, 148.91 -0.47, 144.65 485.22 80
10 08/13/2023 03:27:13 0.47, 147.91 0.74, 149.14 140.19 80
11 08/14/2023 15:51:47 -0.50, 146.37 0.10, 143.79 294.78 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/1/2023
SNOs_Map_GOES-15_NOAA-20_20230801.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/01/2023 in txt file.

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