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: 12/28/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/28/2023 08:11:45 -0.01,-104.69 -0.57,-102.06 299.34 80
2 12/29/2023 20:33:41 0.01,-104.66 -0.58,-107.37 308.29 80
3 12/30/2023 20:17:36 0.01,-104.66 0.41,-102.83 208.36 80
4 01/01/2024 08:39:23 -0.01,-104.69 0.76,-108.10 388.40 80
5 01/02/2024 08:17:57 -0.01,-104.69 -0.23,-103.56 128.24 80
6 01/03/2024 20:39:53 0.01,-104.66 -0.96,-108.86 479.22 80
7 01/04/2024 20:23:48 0.01,-104.66 0.10,-104.33 37.65 80
8 01/07/2024 08:26:50 -0.02,-104.69 0.07,-105.06 42.37 80
9 01/08/2024 08:05:25 -0.02,-104.69 -0.94,-100.53 473.85 80
10 01/09/2024 20:27:20 0.03,-104.65 -0.24,-105.83 134.51 80
11 01/10/2024 20:11:14 0.03,-104.64 0.77,-101.29 381.74 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/28/2023
SNOs_Map_GOES-17_NOAA-20_20231228.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/28/2023 in txt file.

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