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: 4/20/2026
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2026 15:02:14 -0.16,-104.70 -0.16,-104.70 0.00 0
2 04/21/2026 18:48:53 -0.16,-104.68 -0.16,-104.68 0.00 0
3 04/22/2026 22:35:32 -0.01,-104.68 -0.01,-104.68 0.00 0
4 04/24/2026 02:22:12 0.16,-104.70 0.16,-104.70 0.00 0
5 04/25/2026 06:08:51 0.18,-104.72 0.18,-104.72 0.00 0
6 04/26/2026 09:55:31 0.03,-104.72 0.03,-104.72 0.00 0
7 04/27/2026 13:42:10 -0.14,-104.71 -0.14,-104.71 0.00 0
8 04/28/2026 17:28:50 -0.19,-104.70 -0.19,-104.70 0.00 0
9 04/29/2026 21:15:29 -0.05,-104.70 -0.05,-104.70 0.00 0
10 05/01/2026 01:02:09 0.14,-104.72 0.14,-104.72 0.00 0
11 05/02/2026 04:48:48 0.20,-104.74 0.20,-104.74 0.00 0
12 05/03/2026 08:35:28 0.07,-104.75 0.07,-104.75 0.00 0

Figure of GOES-16 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2026
SNOs_Map_GOES-16_NOAA-19_20260421.jpg

Download SNOs between GOES-16 and NOAA-19 since TLE EPOCH: 04/20/2026 in txt file.

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