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: 10/12/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2025 16:08:13 0.29, -89.53 0.86, -92.05 287.96 80
2 10/14/2025 15:52:53 0.29, -89.53 0.15, -88.98 63.05 80
3 10/15/2025 15:40:12 0.29, -89.53 -0.55, -85.90 414.24 80
4 10/17/2025 04:14:05 -0.30, -89.47 -1.22, -93.40 449.08 80
5 10/18/2025 04:01:25 -0.30, -89.47 -0.49, -90.33 97.33 80
6 10/19/2025 03:46:05 -0.29, -89.48 0.23, -87.25 254.56 80
7 10/21/2025 16:04:30 0.30, -89.57 0.77, -91.66 237.99 80
8 10/22/2025 15:54:30 0.30, -89.58 0.06, -88.58 114.10 80
9 10/23/2025 15:41:49 0.30, -89.59 -0.65, -85.51 466.21 80
10 10/25/2025 04:13:01 -0.31, -89.54 -1.10, -93.00 395.14 80
11 10/26/2025 04:00:19 -0.31, -89.55 -0.42, -89.92 43.02 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/12/2025
SNOs_Map_GOES-17_NOAA-19_20251013.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 10/12/2025 in txt file.

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