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: 5/31/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/31/2023 20:11:55 0.01,-104.72 0.81,-101.27 393.65 80
2 06/02/2023 08:33:41 -0.01,-104.73 0.42,-106.52 205.41 80
3 06/03/2023 08:12:17 -0.01,-104.73 -0.62,-102.00 311.09 80
4 06/04/2023 20:34:13 0.01,-104.72 -0.55,-107.30 293.95 80
5 06/05/2023 20:18:08 0.02,-104.71 0.43,-102.76 222.60 80
6 06/07/2023 08:39:55 -0.02,-104.72 0.73,-108.02 376.52 80
7 06/08/2023 08:18:31 -0.01,-104.71 -0.31,-103.49 140.00 80
8 06/09/2023 20:40:26 0.00,-104.70 -0.91,-108.78 465.36 80
9 06/10/2023 20:24:20 -0.00,-104.70 0.08,-104.24 51.78 80
10 06/13/2023 08:27:23 -0.00,-104.72 0.03,-104.98 29.45 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/31/2023
SNOs_Map_GOES-17_NOAA-20_20230531.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/31/2023 in txt file.

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