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: 7/7/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/07/2023 20:18:23 -0.01,-104.71 0.40,-102.87 209.17 80
2 07/09/2023 08:40:11 0.01,-104.73 0.77,-108.15 388.96 80
3 07/10/2023 08:18:47 0.01,-104.74 -0.23,-103.62 127.93 80
4 07/11/2023 20:40:44 -0.01,-104.74 -0.94,-108.93 477.42 80
5 07/12/2023 20:24:40 -0.01,-104.75 0.07,-104.40 39.78 80
6 07/15/2023 08:27:44 0.00,-104.79 0.08,-105.15 40.96 80
7 07/16/2023 08:06:19 0.00,-104.79 -0.92,-100.62 475.78 80
8 07/17/2023 20:28:16 0.00,-104.79 -0.23,-105.93 129.93 80
9 07/18/2023 20:12:12 0.01,-104.80 0.78,-101.40 387.33 80
10 07/20/2023 08:34:00 -0.01,-104.84 0.38,-106.68 209.74 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/7/2023
SNOs_Map_GOES-17_NOAA-20_20230707.jpg

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

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