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: 3/16/2026
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2026 20:42:04 -0.13,-104.66 -1.13,-108.94 488.91 80
2 03/18/2026 20:26:01 -0.13,-104.66 -0.08,-104.42 27.87 80
3 03/21/2026 08:29:05 0.13,-104.71 0.22,-105.16 50.87 80
4 03/22/2026 08:07:41 0.14,-104.71 -0.77,-100.62 465.52 80
5 03/23/2026 20:29:38 -0.13,-104.66 -0.42,-105.92 143.85 80
6 03/24/2026 20:13:34 -0.14,-104.65 0.58,-101.38 372.47 80
7 03/26/2026 08:32:42 0.14,-104.69 0.60,-106.65 223.34 80
8 03/27/2026 08:16:39 0.15,-104.69 -0.45,-102.12 293.04 80
9 03/28/2026 20:35:55 -0.14,-104.64 -0.79,-107.41 316.35 80
10 03/29/2026 20:19:51 -0.15,-104.64 0.27,-102.89 200.46 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/16/2026
SNOs_Map_GOES-16_NOAA-20_20260317.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/16/2026 in txt file.

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