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: 9/19/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/20/2025 04:56:14 -0.09,-104.65 -0.10,-104.61 4.02 80
2 09/21/2025 04:40:55 -0.08,-104.65 0.64,-101.55 354.62 80
3 09/22/2025 17:11:56 0.09,-104.71 1.07,-109.00 489.99 80
4 09/23/2025 17:01:55 0.09,-104.71 0.39,-105.92 138.60 80
5 09/24/2025 16:46:36 0.09,-104.72 -0.34,-102.85 212.84 80
6 09/27/2025 05:07:55 -0.10,-104.68 -0.70,-107.31 299.20 80
7 09/28/2025 04:52:34 -0.11,-104.68 -0.01,-104.23 51.99 80
8 09/29/2025 04:39:54 -0.11,-104.69 0.69,-101.15 403.18 80
9 09/30/2025 17:10:56 0.12,-104.73 1.03,-108.61 442.75 80
10 10/01/2025 16:58:17 0.12,-104.74 0.28,-105.54 91.61 80
11 10/02/2025 16:48:16 0.12,-104.74 -0.40,-102.46 259.60 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/19/2025
SNOs_Map_GOES-16_NOAA-19_20250920.jpg

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

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