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: 8/16/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/17/2025 15:08:21 0.02, -89.51 -0.25, -88.22 147.37 80
2 08/18/2025 03:30:36 -0.04, -89.48 -0.80, -92.97 398.23 80
3 08/20/2025 03:08:42 -0.03, -89.48 0.23, -88.35 128.86 80
4 08/20/2025 15:30:47 0.05, -89.52 0.78, -93.07 403.55 80
5 08/22/2025 15:08:52 0.03, -89.53 -0.21, -88.44 124.29 80
6 08/23/2025 03:31:07 -0.05, -89.49 -0.84, -93.20 421.08 80
7 08/25/2025 03:09:12 -0.04, -89.52 0.17, -88.57 108.03 80
8 08/25/2025 15:31:17 0.06, -89.56 0.84, -93.29 423.51 80
9 08/27/2025 15:09:22 0.05, -89.59 -0.17, -88.66 106.11 80
10 08/28/2025 03:31:36 -0.07, -89.55 -0.86, -93.42 439.16 80
11 08/30/2025 03:09:40 -0.06, -89.58 0.11, -88.78 90.91 80
12 08/30/2025 15:31:45 0.08, -89.63 0.90, -93.50 440.28 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 8/16/2025
SNOs_Map_GOES-17_TERRA_20250817.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 08/16/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA