Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/22/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/22/2025 05:19:28 0.23, 61.65 0.64, 59.70 221.87 80
2 08/24/2025 04:57:34 0.20, 61.69 -0.36, 64.33 300.65 80
3 08/24/2025 17:19:47 -0.25, 61.81 -0.74, 59.59 253.19 80
4 08/26/2025 16:57:52 -0.22, 61.85 0.27, 64.22 269.47 80
5 08/27/2025 05:19:57 0.27, 61.74 0.73, 59.49 255.34 80
6 08/29/2025 04:58:01 0.25, 61.78 -0.24, 64.13 266.79 80
7 08/29/2025 17:20:16 -0.30, 61.91 -0.80, 59.37 287.41 80
8 08/31/2025 16:58:19 -0.27, 61.96 0.13, 64.02 234.16 80
9 09/01/2025 05:20:24 0.32, 61.86 0.87, 59.30 291.04 80
10 09/03/2025 04:58:28 0.30, 61.91 -0.12, 63.94 229.82 80
11 09/03/2025 17:20:42 -0.35, 62.04 -0.95, 59.19 324.65 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 8/22/2025
SNOs_Map_GOES-15_TERRA_20250823.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 08/22/2025 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA