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: 9/18/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/19/2025 05:08:54 -0.10,-104.64 -0.78,-107.69 347.68 80
2 09/20/2025 04:56:14 -0.09,-104.65 -0.10,-104.61 4.04 80
3 09/21/2025 04:40:54 -0.09,-104.65 0.64,-101.54 354.83 80
4 09/22/2025 17:14:36 0.10,-104.71 1.08,-109.00 489.52 80
5 09/23/2025 17:01:55 0.10,-104.72 0.40,-105.92 138.10 80
6 09/24/2025 16:46:36 0.10,-104.72 -0.34,-102.85 213.38 80
7 09/27/2025 05:07:55 -0.11,-104.69 -0.71,-107.30 298.64 80
8 09/28/2025 04:52:34 -0.11,-104.69 -0.02,-104.23 52.59 80
9 09/29/2025 04:39:54 -0.12,-104.69 0.68,-101.15 403.81 80
10 09/30/2025 17:10:56 0.13,-104.74 1.04,-108.61 441.87 80
11 10/01/2025 16:58:17 0.13,-104.74 0.30,-105.54 90.68 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/18/2025
SNOs_Map_GOES-16_NOAA-19_20250919.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 09/18/2025 in txt file.

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