Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/18/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/19/2025 08:28:53 0.43,-107.85 0.18,-106.67 133.84 80
2 02/20/2025 20:53:29 -0.45,-107.83 -1.37,-111.97 471.19 80
3 02/21/2025 20:32:03 -0.45,-107.84 -0.37,-107.43 46.56 80
4 02/24/2025 08:37:45 0.46,-107.89 0.55,-108.16 31.06 80
5 02/25/2025 08:16:21 0.46,-107.90 -0.51,-103.64 486.74 80
6 02/26/2025 20:40:55 -0.47,-107.89 -0.72,-108.92 118.71 80
7 02/27/2025 20:19:31 -0.46,-107.90 0.34,-104.40 399.05 80
8 03/01/2025 08:41:17 0.47,-107.94 0.87,-109.66 196.07 80
9 03/02/2025 08:22:31 0.47,-107.95 -0.14,-105.12 321.75 80
10 03/03/2025 20:44:27 -0.47,-107.93 -1.02,-110.43 283.81 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/18/2025
SNOs_Map_GOES-14_NOAA-20_20250219.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/18/2025 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20