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: 10/4/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2025 20:16:31 0.07,-104.70 0.53,-102.72 226.16 80
2 10/06/2025 08:38:17 -0.06,-104.70 0.70,-107.96 373.11 80
3 10/07/2025 08:16:51 -0.07,-104.70 -0.34,-103.43 143.91 80
4 10/08/2025 20:38:45 0.06,-104.70 -0.83,-108.72 458.94 80
5 10/09/2025 20:22:39 0.06,-104.70 0.15,-104.18 58.30 80
6 10/12/2025 08:25:40 -0.06,-104.69 -0.04,-104.91 24.52 80
7 10/13/2025 08:04:13 -0.06,-104.69 -1.03,-100.37 492.20 80
8 10/14/2025 20:26:07 0.06,-104.68 -0.18,-105.65 111.10 80
9 10/15/2025 20:10:01 0.07,-104.68 0.87,-101.12 406.25 80
10 10/17/2025 08:31:46 -0.06,-104.69 0.34,-106.37 191.82 80
11 10/18/2025 08:10:21 -0.06,-104.69 -0.72,-101.84 325.44 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/4/2025
SNOs_Map_GOES-16_NOAA-20_20251005.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/04/2025 in txt file.

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