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: 3/9/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2025 20:34:36 -0.49,-108.02 0.00,-107.45 83.54 80
2 03/12/2025 08:37:31 0.49,-108.07 0.48,-108.10 3.24 80
3 03/14/2025 20:38:00 -0.49,-108.08 -0.66,-108.86 89.05 80
4 03/15/2025 20:21:54 -0.49,-108.09 0.38,-104.33 429.45 80
5 03/17/2025 08:41:00 0.48,-108.14 0.83,-109.59 165.60 80
6 03/18/2025 08:24:54 0.49,-108.15 -0.21,-105.05 352.88 80
7 03/19/2025 20:44:08 -0.47,-108.14 -0.98,-110.35 251.98 80
8 03/20/2025 20:28:03 -0.48,-108.15 0.06,-105.82 266.28 80
9 03/22/2025 08:47:08 0.47,-108.18 1.13,-111.07 329.51 80
10 03/23/2025 08:31:02 0.48,-108.19 0.14,-106.53 188.74 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/9/2025
SNOs_Map_GOES-14_NOAA-20_20250310.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/09/2025 in txt file.

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