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: 5/12/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/14/2025 16:59:53 0.02,-104.45 -0.52,-101.80 300.78 80
2 05/15/2025 05:21:18 -0.02,-104.39 -0.55,-107.00 296.17 80
3 05/17/2025 05:06:27 -0.02,-104.39 0.08,-104.04 40.13 80
4 05/19/2025 04:54:15 -0.01,-104.38 0.66,-101.07 376.36 80
5 05/19/2025 17:15:31 0.01,-104.44 0.40,-106.23 203.34 80
6 05/21/2025 17:06:00 0.01,-104.45 -0.25,-103.28 133.42 80
7 05/22/2025 05:27:23 -0.01,-104.39 -0.86,-108.46 462.91 80
8 05/23/2025 16:53:48 0.01,-104.45 -0.87,-100.31 470.36 80
9 05/24/2025 05:15:11 -0.01,-104.39 -0.24,-105.50 126.02 80
10 05/26/2025 05:00:20 -0.01,-104.39 0.39,-102.54 210.62 80
11 05/26/2025 17:21:34 0.01,-104.44 0.73,-107.69 369.61 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/12/2025
SNOs_Map_GOES-17_LANDSAT-8_20250513.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/12/2025 in txt file.

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