Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/22/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2023 08:05:09 0.03,-104.65 -0.92,-100.47 476.80 80
2 02/23/2023 20:27:08 -0.04,-104.68 -0.27,-105.78 125.55 80
3 02/24/2023 20:11:04 -0.04,-104.69 0.74,-101.25 391.55 80
4 02/26/2023 08:32:53 0.04,-104.69 0.44,-106.52 208.71 80
5 02/27/2023 08:11:30 0.04,-104.70 -0.57,-102.00 308.18 80
6 02/28/2023 20:33:28 -0.05,-104.72 -0.61,-107.31 294.46 80
7 03/01/2023 20:17:25 -0.05,-104.73 0.41,-102.78 222.68 80
8 03/03/2023 08:39:13 0.06,-104.74 0.82,-108.04 377.26 80
9 03/04/2023 08:17:50 0.06,-104.74 -0.20,-103.52 139.73 80
10 03/05/2023 20:39:48 -0.07,-104.76 -0.96,-108.83 462.86 80
11 03/06/2023 20:23:44 -0.07,-104.77 0.07,-104.30 54.58 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/22/2023
SNOs_Map_GOES-17_NOAA-20_20230222.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/22/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20