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: 6/21/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 06/22/2025 16:00:07 -0.02, -99.70 0.04,-100.00 34.66 80
2 06/24/2025 15:43:34 -0.02, -98.61 -0.72, -95.34 371.74 80
3 06/25/2025 04:00:29 0.02, -98.33 -0.32,-100.10 201.03 80
4 06/27/2025 03:43:55 0.03, -97.25 0.38, -95.43 205.59 80
5 06/27/2025 16:00:42 -0.03, -96.98 0.64,-100.17 362.50 80
6 06/29/2025 15:44:09 -0.04, -95.90 -0.14, -95.51 45.06 80
7 07/01/2025 15:24:56 -0.05, -94.84 -0.86, -90.84 453.45 80
8 07/02/2025 03:41:50 0.05, -94.56 -0.17, -95.61 118.85 80
9 07/04/2025 03:25:16 0.05, -93.49 0.57, -90.94 290.07 80
10 07/04/2025 15:42:04 -0.05, -93.23 0.44, -95.67 277.32 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 6/21/2025
SNOs_Map_GOES-17_TERRA_20250622.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 06/21/2025 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA