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: 10/10/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2023 19:45:35 0.25, 86.56 0.51, 85.33 139.38 80
2 10/11/2023 19:24:12 0.27, 85.50 -0.72, 89.82 492.38 80
3 10/13/2023 07:46:12 -0.25, 83.84 -0.09, 84.44 68.64 80
4 10/14/2023 20:10:44 0.22, 82.23 0.90, 79.10 356.23 80
5 10/15/2023 19:49:20 0.25, 81.18 -0.28, 83.60 275.87 80
6 10/17/2023 08:14:01 -0.22, 79.53 -0.52, 78.22 149.15 80
7 10/18/2023 07:52:38 -0.24, 78.46 0.72, 82.70 484.05 80
8 10/19/2023 20:14:28 0.22, 76.85 0.13, 77.37 58.78 80
9 10/21/2023 08:39:09 -0.19, 75.22 -0.92, 71.99 368.28 80
10 10/22/2023 08:17:46 -0.21, 74.16 0.33, 76.48 264.68 80
11 10/23/2023 20:42:16 0.18, 72.54 0.51, 71.14 159.15 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/10/2023
SNOs_Map_GOES-15_NOAA-20_20231010.jpg

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

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