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: 6/7/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/07/2023 08:39:55 -0.01,-104.71 0.71,-108.02 376.67 80
2 06/08/2023 08:18:30 0.01,-104.71 -0.27,-103.48 139.99 80
3 06/09/2023 20:40:25 -0.01,-104.70 -0.95,-108.77 464.81 80
4 06/10/2023 20:24:21 -0.02,-104.70 0.10,-104.24 52.40 80
5 06/13/2023 08:27:22 0.02,-104.72 0.06,-104.97 28.88 80
6 06/14/2023 08:05:57 0.02,-104.71 -0.93,-100.43 487.96 80
7 06/15/2023 20:27:53 -0.01,-104.70 -0.22,-105.74 117.13 80
8 06/16/2023 20:11:48 -0.01,-104.71 0.78,-101.20 399.96 80
9 06/18/2023 08:33:35 -0.00,-104.72 0.37,-106.46 198.09 80
10 06/19/2023 08:12:10 0.00,-104.72 -0.63,-101.92 318.76 80
11 06/20/2023 20:34:05 -0.00,-104.70 -0.57,-107.22 286.70 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/7/2023
SNOs_Map_GOES-17_NOAA-20_20230607.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/07/2023 in txt file.

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