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: 8/6/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/09/2025 08:26:20 -0.06,-104.73 0.04,-105.19 52.43 80
2 08/10/2025 08:04:56 -0.06,-104.73 -0.99,-100.66 464.13 80
3 08/11/2025 20:26:52 0.06,-104.74 -0.21,-105.96 139.20 80
4 08/12/2025 20:10:48 0.06,-104.74 0.82,-101.43 377.69 80
5 08/14/2025 08:32:35 -0.07,-104.73 0.35,-106.70 223.09 80
6 08/15/2025 08:11:10 -0.06,-104.73 -0.63,-102.15 293.35 80
7 08/16/2025 20:33:07 0.07,-104.73 -0.51,-107.47 311.00 80
8 08/17/2025 20:17:01 0.07,-104.73 0.47,-102.93 205.40 80
9 08/19/2025 08:38:49 -0.08,-104.72 0.70,-108.19 395.58 80
10 08/20/2025 08:17:24 -0.08,-104.72 -0.33,-103.66 120.65 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/6/2025
SNOs_Map_GOES-16_NOAA-20_20250807.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 08/06/2025 in txt file.

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