Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/11/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2025 04:29:11 0.00,-104.72 -0.60,-107.53 320.00 80
2 08/14/2025 04:07:17 0.01,-104.71 0.40,-102.90 206.37 80
3 08/14/2025 16:29:22 0.00,-104.75 0.63,-107.62 326.67 80
4 08/16/2025 16:07:28 -0.00,-104.75 -0.39,-102.99 199.45 80
5 08/17/2025 04:29:43 -0.01,-104.71 -0.66,-107.75 346.69 80
6 08/19/2025 04:07:48 -0.00,-104.70 0.31,-103.12 179.14 80
7 08/19/2025 16:29:54 0.01,-104.73 0.65,-107.85 353.99 80
8 08/21/2025 16:07:59 0.00,-104.73 -0.34,-103.22 172.35 80
9 08/22/2025 04:30:14 -0.01,-104.69 -0.71,-107.98 373.44 80
10 08/24/2025 04:08:19 -0.00,-104.69 0.29,-103.34 153.61 80
11 08/24/2025 16:30:23 0.01,-104.73 0.72,-108.07 379.21 80

Figure of GOES-16 and TERRA satellite orbits during SNOs since TLE Epoch: 8/11/2025
SNOs_Map_GOES-16_TERRA_20250812.jpg

Download SNOs between GOES-16 and TERRA since TLE EPOCH: 08/11/2025 in txt file.

Historical Predications of SNOs between GOES-16 and TERRA