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: 10/8/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/08/2023 07:42:26 -0.26, 89.21 -0.90, 86.18 344.85 80
2 10/09/2023 07:21:03 -0.27, 88.15 0.26, 90.68 287.85 80
3 10/10/2023 19:45:35 0.25, 86.55 0.50, 85.33 138.92 80
4 10/11/2023 19:24:11 0.27, 85.50 -0.67, 89.83 492.99 80
5 10/13/2023 07:46:13 -0.25, 83.84 -0.08, 84.44 69.46 80
6 10/14/2023 20:10:44 0.22, 82.22 0.90, 79.10 355.19 80
7 10/15/2023 19:49:20 0.25, 81.16 -0.28, 83.60 277.05 80
8 10/17/2023 08:14:01 -0.22, 79.51 -0.52, 78.22 147.78 80
9 10/18/2023 07:52:38 -0.24, 78.45 0.73, 82.70 485.56 80
10 10/19/2023 20:14:29 0.22, 76.83 0.13, 77.37 60.56 80
11 10/21/2023 08:39:09 -0.19, 75.20 -0.92, 71.99 366.35 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/8/2023
SNOs_Map_GOES-15_NOAA-20_20231008.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/08/2023 in txt file.

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