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: 9/22/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/22/2025 17:11:55 0.09,-104.70 1.10,-109.00 490.23 80
2 09/23/2025 16:59:53 0.09,-104.71 0.36,-105.93 138.92 43
3 09/24/2025 16:46:35 0.09,-104.71 -0.32,-102.85 212.41 80
4 09/27/2025 05:07:54 -0.10,-104.68 -0.71,-107.30 299.73 80
5 09/28/2025 04:52:34 -0.11,-104.68 -0.02,-104.22 51.40 80
6 09/29/2025 04:39:53 -0.11,-104.68 0.68,-101.15 402.47 80
7 09/30/2025 17:10:56 0.12,-104.72 1.02,-108.61 443.72 80
8 10/01/2025 16:58:15 0.12,-104.72 0.33,-105.53 92.68 80
9 10/02/2025 16:48:16 0.12,-104.73 -0.42,-102.47 258.50 80
10 10/05/2025 05:06:52 -0.13,-104.69 -0.62,-106.91 252.69 80
11 10/06/2025 04:51:32 -0.12,-104.69 0.09,-103.83 98.53 80

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/22/2025
SNOs_Map_GOES-16_NOAA-19_20250923.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 09/22/2025 in txt file.

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