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: 6/25/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2025 04:37:28 0.01, -97.77 -1.01,-102.12 496.53 80
2 06/27/2025 04:24:47 0.02, -97.23 -0.42, -99.02 204.84 80
3 06/28/2025 04:14:47 0.02, -96.69 0.18, -95.93 87.01 80
4 06/29/2025 04:02:06 0.03, -96.16 0.77, -92.83 379.10 80
5 07/01/2025 16:17:56 -0.03, -94.82 0.51, -97.21 272.30 80
6 07/02/2025 16:07:56 -0.04, -94.29 -0.08, -94.11 20.18 80
7 07/03/2025 15:55:15 -0.04, -93.75 -0.67, -91.01 312.80 80
8 07/06/2025 04:11:03 0.03, -92.40 -0.67, -95.37 339.42 80
9 07/07/2025 03:58:23 0.03, -91.87 -0.07, -92.28 46.66 80
10 07/08/2025 03:48:22 0.03, -91.34 0.54, -89.18 245.99 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/25/2025
SNOs_Map_GOES-17_NOAA-19_20250626.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 06/25/2025 in txt file.

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