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: 10/22/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2023 20:11:02 0.02,-104.66 0.77,-101.24 389.91 80
2 10/24/2023 08:32:47 -0.02,-104.68 0.37,-106.50 206.98 80
3 10/25/2023 08:11:21 -0.02,-104.68 -0.65,-101.97 309.95 80
4 10/26/2023 20:33:14 0.02,-104.65 -0.54,-107.26 296.58 80
5 10/27/2023 20:17:06 0.02,-104.65 0.43,-102.71 220.80 80
6 10/29/2023 08:38:52 -0.02,-104.68 0.70,-107.98 375.39 80
7 10/30/2023 08:17:24 0.00,-104.68 -0.27,-103.43 142.23 80
8 10/31/2023 20:39:18 -0.01,-104.64 -0.91,-108.72 464.64 80
9 11/01/2023 20:23:11 -0.00,-104.64 0.13,-104.19 52.55 80
10 11/04/2023 08:26:08 0.00,-104.67 0.07,-104.89 26.28 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/22/2023
SNOs_Map_GOES-17_NOAA-20_20231022.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/22/2023 in txt file.

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