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: 6/15/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/16/2025 08:37:59 0.01,-104.72 0.73,-108.07 381.79 80
2 06/17/2025 08:16:34 0.01,-104.71 -0.27,-103.54 133.77 80
3 06/18/2025 20:38:30 -0.01,-104.70 -0.91,-108.84 470.94 80
4 06/19/2025 20:22:26 -0.01,-104.70 0.09,-104.31 44.74 80
5 06/22/2025 08:25:30 -0.00,-104.67 0.08,-105.04 42.36 80
6 06/23/2025 08:04:05 -0.01,-104.66 -0.93,-100.51 472.76 80
7 06/24/2025 20:26:02 0.01,-104.65 -0.25,-105.82 132.80 80
8 06/25/2025 20:09:57 0.01,-104.64 0.76,-101.28 382.61 80
9 06/27/2025 08:31:45 -0.00,-104.62 0.42,-106.55 219.61 80
10 06/28/2025 08:10:21 -0.00,-104.61 -0.60,-102.02 296.00 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/15/2025
SNOs_Map_GOES-16_NOAA-20_20250616.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 06/15/2025 in txt file.

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