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: 7/29/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2023 08:27:46 0.00,-104.72 0.08,-105.18 52.03 80
2 08/01/2023 08:06:20 0.00,-104.71 -0.88,-100.64 463.67 80
3 08/02/2023 20:28:16 -0.00,-104.68 -0.31,-105.95 144.58 80
4 08/03/2023 20:12:12 -0.00,-104.68 0.72,-101.42 371.65 80
5 08/05/2023 08:34:00 0.00,-104.71 0.42,-106.70 225.99 80
6 08/06/2023 08:12:35 0.00,-104.71 -0.54,-102.16 290.13 80
7 08/07/2023 20:34:31 -0.01,-104.68 -0.63,-107.47 318.06 80
8 08/08/2023 20:18:27 -0.01,-104.68 0.40,-102.94 198.42 80
9 08/10/2023 08:40:14 0.01,-104.71 0.80,-108.21 398.54 80
10 08/11/2023 08:18:49 0.02,-104.71 -0.23,-103.68 117.57 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/29/2023
SNOs_Map_GOES-17_NOAA-20_20230729.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/29/2023 in txt file.

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