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: 10/8/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2025 16:57:15 0.06,-104.73 0.17,-105.16 48.72 80
2 10/10/2025 16:47:14 0.06,-104.74 -0.52,-102.08 302.98 80
3 10/13/2025 05:05:49 -0.07,-104.70 -0.49,-106.52 207.33 80
4 10/14/2025 04:50:29 -0.07,-104.71 0.23,-103.45 144.37 80
5 10/15/2025 04:37:47 -0.08,-104.71 0.90,-100.36 496.19 80
6 10/16/2025 17:08:53 0.08,-104.77 0.76,-107.85 350.28 80
7 10/17/2025 16:58:53 0.08,-104.78 0.06,-104.77 2.51 80
8 10/18/2025 16:46:12 0.08,-104.79 -0.65,-101.69 354.09 80
9 10/21/2025 05:04:44 -0.08,-104.78 -0.40,-106.12 153.08 80
10 10/22/2025 04:49:24 -0.08,-104.79 0.33,-103.04 199.17 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/8/2025
SNOs_Map_GOES-16_NOAA-19_20251009.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 10/08/2025 in txt file.

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