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: 9/9/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2025 16:35:53 0.06,-104.69 -0.90,-100.55 473.39 80
2 09/11/2025 05:09:52 -0.08,-104.64 -0.89,-108.07 391.17 80
3 09/12/2025 04:57:13 -0.08,-104.64 -0.16,-105.00 40.71 80
4 09/13/2025 04:41:53 -0.08,-104.64 0.57,-101.93 309.64 80
5 09/15/2025 17:02:54 0.10,-104.67 0.46,-106.31 186.04 80
6 09/16/2025 16:47:34 0.09,-104.67 -0.22,-103.23 164.46 80
7 09/19/2025 05:08:54 -0.11,-104.63 -0.82,-107.68 349.00 80
8 09/20/2025 04:53:34 -0.10,-104.63 -0.08,-104.62 2.86 80
9 09/21/2025 04:40:54 -0.10,-104.63 0.61,-101.54 352.76 80
10 09/22/2025 17:14:35 0.11,-104.67 1.11,-108.99 492.75 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/9/2025
SNOs_Map_GOES-16_NOAA-19_20250910.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 09/09/2025 in txt file.

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