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: 5/30/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2023 20:28:00 0.00,-104.72 -0.22,-105.80 123.43 80
2 05/31/2023 20:11:54 0.00,-104.72 0.76,-101.26 393.61 80
3 06/02/2023 08:33:41 -0.01,-104.73 0.41,-106.53 205.50 80
4 06/03/2023 08:12:17 -0.01,-104.72 -0.63,-102.00 310.83 80
5 06/04/2023 20:34:13 0.02,-104.71 -0.54,-107.30 294.68 80
6 06/05/2023 20:18:08 0.02,-104.71 0.44,-102.76 221.74 80
7 06/07/2023 08:39:55 -0.02,-104.71 0.72,-108.02 377.52 80
8 06/08/2023 08:18:31 -0.02,-104.71 -0.32,-103.50 138.73 80
9 06/09/2023 20:40:26 0.02,-104.69 -0.90,-108.79 467.15 80
10 06/10/2023 20:24:21 0.02,-104.69 0.09,-104.25 49.81 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/30/2023
SNOs_Map_GOES-17_NOAA-20_20230530.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/30/2023 in txt file.

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