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: 3/26/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/27/2025 08:53:14 0.46,-108.20 1.46,-112.54 495.51 80
2 03/28/2025 08:37:07 0.47,-108.21 0.44,-108.00 23.19 80
3 03/30/2025 20:37:35 -0.46,-108.22 -0.58,-108.76 61.03 80
4 03/31/2025 20:21:28 -0.47,-108.23 0.44,-104.22 457.42 80
5 04/02/2025 08:40:33 0.45,-108.24 0.73,-109.48 140.63 80
6 04/03/2025 08:24:26 0.46,-108.25 -0.30,-104.94 377.75 80
7 04/04/2025 20:43:40 -0.44,-108.25 -0.89,-110.23 225.51 80
8 04/05/2025 20:27:33 -0.46,-108.26 0.14,-105.69 293.05 80
9 04/07/2025 08:46:37 0.43,-108.27 1.01,-110.95 304.80 80
10 04/08/2025 08:30:30 0.44,-108.28 0.03,-106.40 214.11 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/26/2025
SNOs_Map_GOES-14_NOAA-20_20250327.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/26/2025 in txt file.

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