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: 9/8/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/08/2023 20:34:17 0.01,-104.69 -0.64,-107.45 315.89 80
2 09/09/2023 20:18:12 0.01,-104.69 0.43,-102.93 200.78 80
3 09/11/2023 08:39:59 -0.00,-104.71 0.78,-108.19 397.55 80
4 09/12/2023 08:18:33 -0.00,-104.71 -0.23,-103.66 119.01 80
5 09/13/2023 20:40:29 -0.00,-104.69 -0.94,-108.96 487.12 80
6 09/14/2023 20:24:23 -0.00,-104.69 0.07,-104.43 29.89 80
7 09/17/2023 08:27:24 0.00,-104.72 0.11,-105.16 50.77 80
8 09/18/2023 08:05:58 0.00,-104.72 -0.90,-100.63 465.91 80
9 09/19/2023 20:27:54 -0.00,-104.70 -0.26,-105.93 140.53 80
10 09/20/2023 20:11:48 -0.00,-104.70 0.76,-101.40 376.18 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/8/2023
SNOs_Map_GOES-17_NOAA-20_20230908.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/08/2023 in txt file.

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