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: 5/2/2025
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/02/2025 20:22:08 -0.30,-108.38 0.59,-104.38 455.92 80
2 05/04/2025 08:41:17 0.25,-108.37 0.56,-109.66 147.64 80
3 05/05/2025 08:25:14 0.28,-108.37 -0.46,-105.13 369.53 80
4 05/06/2025 20:44:32 -0.22,-108.39 -0.70,-110.44 234.66 80
5 05/07/2025 20:28:29 -0.25,-108.39 0.33,-105.92 282.74 80
6 05/09/2025 08:47:38 0.18,-108.39 0.81,-111.20 320.40 80
7 05/10/2025 08:31:34 0.21,-108.39 -0.16,-106.66 196.89 80
8 05/11/2025 20:50:53 -0.15,-108.41 -0.92,-111.99 407.48 80
9 05/12/2025 20:34:48 -0.18,-108.41 0.06,-107.45 109.71 80
10 05/14/2025 08:53:58 0.11,-108.40 1.08,-112.73 494.04 80
11 05/15/2025 08:37:53 0.14,-108.40 0.10,-108.20 22.90 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/2/2025
SNOs_Map_GOES-14_NOAA-20_20250503.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/02/2025 in txt file.

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