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: 9/9/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2023 17:45:25 0.38, 119.56 1.26, 115.52 459.95 80
2 09/10/2023 17:24:03 0.38, 118.54 0.02, 120.01 168.34 80
3 09/12/2023 05:48:45 -0.37, 116.89 -0.84, 114.62 257.56 80
4 09/13/2023 05:27:22 -0.37, 115.85 0.34, 119.12 372.43 80
5 09/14/2023 17:51:54 0.36, 114.29 0.51, 113.78 59.40 80
6 09/16/2023 06:13:56 -0.35, 112.64 -1.32, 108.39 484.71 80
7 09/17/2023 05:52:34 -0.36, 111.59 -0.08, 112.87 146.38 80
8 09/18/2023 18:17:07 0.35, 110.01 0.92, 107.53 283.15 80
9 09/19/2023 17:55:45 0.36, 108.97 -0.33, 112.01 347.32 80
10 09/21/2023 06:20:26 -0.34, 107.31 -0.47, 106.63 77.15 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/9/2023
SNOs_Map_GOES-15_NOAA-20_20230909.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/09/2023 in txt file.

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