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: 5/2/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 05/04/2025 04:11:16 -0.02,-104.36 0.51,-101.90 279.55 80
2 05/04/2025 16:30:44 0.02,-104.41 0.51,-106.64 253.29 80
3 05/06/2025 16:11:41 0.02,-104.42 -0.49,-102.05 269.70 80
4 05/07/2025 04:34:00 -0.01,-104.38 -0.50,-106.84 278.61 80
5 05/09/2025 04:12:15 -0.01,-104.39 0.41,-102.23 245.07 80
6 05/09/2025 16:31:43 0.01,-104.45 0.54,-106.98 287.52 80
7 05/11/2025 16:15:18 0.01,-104.46 -0.39,-102.38 236.28 80
8 05/12/2025 04:34:57 -0.01,-104.42 -0.57,-107.16 311.85 80
9 05/14/2025 04:13:12 -0.01,-104.43 0.40,-102.57 211.74 80
10 05/14/2025 16:32:40 0.01,-104.48 0.60,-107.30 321.06 80
11 05/16/2025 16:16:15 0.00,-104.49 -0.40,-102.71 202.38 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 5/2/2025
SNOs_Map_GOES-17_TERRA_20250503.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 05/02/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA