Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/16/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2025 16:47:52 -0.02,-102.40 -0.82, -98.77 413.16 80
2 06/18/2025 05:06:34 0.02,-102.11 -0.39,-103.94 208.44 80
3 06/20/2025 04:57:00 0.02,-101.02 0.01,-100.93 10.22 80
4 06/22/2025 04:44:46 -0.02, -99.94 0.41, -97.93 228.41 80
5 06/22/2025 17:03:21 0.02, -99.67 0.73,-103.08 387.47 80
6 06/24/2025 04:32:33 -0.01, -98.85 0.83, -94.93 445.97 80
7 06/24/2025 16:51:07 0.01, -98.58 0.31,-100.07 169.92 80
8 06/26/2025 16:41:32 0.00, -97.49 -0.06, -97.06 47.87 80
9 06/28/2025 16:29:18 -0.02, -96.41 -0.49, -94.06 265.99 80
10 06/29/2025 04:48:02 0.02, -96.12 -0.63, -99.25 355.52 80
11 06/30/2025 16:17:05 -0.03, -95.33 -0.94, -91.07 485.16 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/16/2025
SNOs_Map_GOES-17_LANDSAT-8_20250617.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 06/16/2025 in txt file.

Historical Predications of SNOs between GOES-17 and LANDSAT-8