Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/3/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2025 20:39:08 -0.02,-104.73 -0.98,-108.96 482.97 80
2 07/05/2025 20:23:05 -0.01,-104.73 0.03,-104.44 32.53 80
3 07/08/2025 08:26:14 -0.01,-104.72 0.12,-105.20 55.37 80
4 07/09/2025 08:04:51 -0.01,-104.71 -0.89,-100.68 459.83 80
5 07/10/2025 20:26:51 0.01,-104.72 -0.30,-105.99 145.63 80
6 07/11/2025 20:10:48 0.01,-104.71 0.72,-101.47 369.80 80
7 07/13/2025 08:32:40 -0.01,-104.71 0.44,-106.75 232.72 80
8 07/14/2025 08:11:17 -0.00,-104.70 -0.58,-102.23 282.65 80
9 07/15/2025 20:33:16 0.00,-104.70 -0.61,-107.54 322.84 80
10 07/16/2025 20:17:14 0.00,-104.70 0.41,-103.02 192.73 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/3/2025
SNOs_Map_GOES-16_NOAA-20_20250704.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 07/03/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20