Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/21/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/22/2025 16:31:37 -0.01, -99.69 0.28,-100.84 132.52 80
2 06/23/2025 16:21:38 -0.01, -99.14 -0.35, -97.76 158.99 80
3 06/24/2025 16:08:57 -0.01, -98.60 -0.92, -94.66 450.39 80
4 06/26/2025 04:37:29 0.02, -97.77 -0.96,-102.13 496.84 80
5 06/27/2025 04:24:48 0.03, -97.23 -0.36, -99.03 205.10 80
6 06/28/2025 04:14:48 0.03, -96.69 0.23, -95.94 86.81 80
7 06/29/2025 04:02:07 0.04, -96.16 0.83, -92.85 378.94 80
8 07/01/2025 16:17:56 -0.04, -94.82 0.52, -97.20 272.36 80
9 07/02/2025 16:07:56 -0.04, -94.29 -0.07, -94.11 20.24 80
10 07/03/2025 15:55:15 -0.05, -93.76 -0.66, -91.01 312.86 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/21/2025
SNOs_Map_GOES-17_NOAA-19_20250622.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 06/21/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19