Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/20/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2025 16:47:14 0.03,-104.74 -0.10,-104.16 66.48 80
2 06/22/2025 16:34:36 0.03,-104.74 -0.79,-101.09 416.54 80
3 06/24/2025 05:03:10 -0.03,-104.72 -0.94,-108.59 442.38 80
4 06/25/2025 04:50:32 -0.03,-104.72 -0.23,-105.52 92.39 80
5 06/26/2025 04:40:33 -0.02,-104.72 0.48,-102.46 257.72 80
6 06/28/2025 16:56:28 0.02,-104.74 0.50,-106.90 246.37 80
7 06/29/2025 16:46:29 0.02,-104.74 -0.20,-103.83 104.12 80
8 06/30/2025 16:33:51 0.02,-104.74 -0.90,-100.76 454.69 80
9 07/02/2025 05:05:03 -0.01,-104.74 -0.84,-108.26 402.28 80
10 07/03/2025 04:52:25 -0.01,-104.74 -0.13,-105.19 51.52 80
11 07/04/2025 04:37:06 -0.01,-104.75 0.59,-102.12 299.24 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/20/2025
SNOs_Map_GOES-16_NOAA-19_20250621.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 06/20/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-19