Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2025 03:06:30 0.02, -89.50 0.47, -87.43 235.02 80
2 07/31/2025 15:28:36 -0.01, -89.52 0.55, -92.16 300.14 80
3 08/02/2025 15:06:43 -0.02, -89.53 -0.43, -87.53 226.71 80
4 08/03/2025 03:28:58 0.00, -89.51 -0.56, -92.30 316.75 80
5 08/05/2025 03:07:05 0.01, -89.52 0.37, -87.66 210.40 80
6 08/05/2025 15:29:11 0.00, -89.54 0.57, -92.40 324.29 80
7 08/07/2025 15:07:17 -0.01, -89.55 -0.38, -87.77 202.91 80
8 08/08/2025 03:29:33 -0.01, -89.53 -0.61, -92.54 340.72 80
9 08/10/2025 03:07:39 0.01, -89.55 0.36, -87.91 187.23 80
10 08/10/2025 15:29:45 0.01, -89.58 0.63, -92.64 346.75 80
11 08/12/2025 15:07:51 -0.00, -89.60 -0.36, -88.00 181.71 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 7/29/2025
SNOs_Map_GOES-17_TERRA_20250730.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 07/29/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA