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: 5/16/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/17/2023 08:33:45 0.01,-104.73 0.41,-106.58 211.12 80
2 05/18/2023 08:12:20 0.01,-104.73 -0.61,-102.05 305.66 80
3 05/19/2023 20:34:16 -0.01,-104.73 -0.57,-107.35 298.11 80
4 05/20/2023 20:18:11 -0.01,-104.73 0.40,-102.81 218.89 80
5 05/22/2023 08:39:59 0.01,-104.74 0.73,-108.08 380.58 80
6 05/23/2023 08:18:34 0.00,-104.74 -0.24,-103.54 136.07 80
7 05/24/2023 20:40:30 0.00,-104.73 -0.94,-108.84 468.27 80
8 05/25/2023 20:24:26 0.00,-104.74 0.09,-104.31 48.79 80
9 05/28/2023 08:27:29 -0.01,-104.76 0.06,-105.04 32.67 80
10 05/29/2023 08:06:04 -0.01,-104.76 -0.98,-100.51 484.34 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/16/2023
SNOs_Map_GOES-17_NOAA-20_20230516.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/16/2023 in txt file.

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