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: 3/10/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/12/2025 08:34:50 0.49,-108.07 0.51,-108.10 3.67 80
2 03/14/2025 20:37:59 -0.49,-108.08 -0.69,-108.86 89.24 80
3 03/15/2025 20:21:54 -0.49,-108.09 0.35,-104.32 429.26 80
4 03/17/2025 08:41:00 0.48,-108.13 0.80,-109.59 166.00 80
5 03/18/2025 08:24:54 0.49,-108.14 -0.18,-105.05 352.42 80
6 03/19/2025 20:44:09 -0.47,-108.14 -0.96,-110.35 252.40 80
7 03/20/2025 20:28:02 -0.49,-108.14 0.02,-105.81 265.80 80
8 03/22/2025 08:47:09 0.47,-108.18 1.11,-111.08 330.21 80
9 03/23/2025 08:31:02 0.48,-108.18 0.12,-106.53 187.95 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/10/2025
SNOs_Map_GOES-14_NOAA-20_20250311.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/10/2025 in txt file.

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