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: 5/20/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/20/2023 20:18:11 -0.00,-104.73 0.42,-102.81 218.00 80
2 05/22/2023 08:39:59 -0.00,-104.73 0.78,-108.07 381.89 80
3 05/23/2023 08:18:34 -0.01,-104.72 -0.26,-103.54 134.46 80
4 05/24/2023 20:40:30 0.01,-104.72 -0.92,-108.84 470.28 80
5 05/25/2023 20:24:26 0.02,-104.72 0.11,-104.31 46.51 80
6 05/28/2023 08:27:28 -0.00,-104.73 0.10,-105.03 35.36 80
7 05/29/2023 08:06:03 0.00,-104.73 -0.94,-100.50 481.69 80
8 05/30/2023 20:28:00 0.00,-104.73 -0.23,-105.80 122.70 80
9 05/31/2023 20:11:55 0.00,-104.73 0.81,-101.28 394.27 80
10 06/02/2023 08:33:42 -0.02,-104.74 0.37,-106.54 204.73 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/20/2023
SNOs_Map_GOES-17_NOAA-20_20230520.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/20/2023 in txt file.

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