Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/2/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/03/2023 08:37:58 0.00,-104.72 0.72,-108.07 380.89 80
2 06/04/2023 08:16:32 0.00,-104.72 -0.24,-103.53 134.87 80
3 06/05/2023 20:38:30 0.00,-104.70 -0.90,-108.85 471.73 80
4 06/06/2023 20:22:24 0.00,-104.70 0.07,-104.31 44.22 80
5 06/09/2023 08:25:27 -0.01,-104.70 0.09,-105.05 40.43 80
6 06/10/2023 08:04:03 -0.01,-104.70 -0.94,-100.52 475.54 80
7 06/11/2023 20:25:59 0.02,-104.68 -0.25,-105.83 130.63 80
8 06/12/2023 20:09:54 0.02,-104.69 0.78,-101.30 385.80 80
9 06/14/2023 08:31:42 -0.02,-104.70 0.40,-106.57 213.23 80
10 06/15/2023 08:10:17 -0.02,-104.70 -0.63,-102.04 302.84 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/2/2023
SNOs_Map_GOES-17_NOAA-21_20230602.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 06/02/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21