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: 1/20/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2025 17:10:03 0.00,-104.69 0.02,-104.76 8.28 80
2 01/22/2025 17:00:30 0.00,-104.69 -0.64,-101.80 329.16 80
3 01/23/2025 05:21:53 0.00,-104.69 -0.50,-106.99 261.13 80
4 01/25/2025 05:06:59 0.00,-104.69 0.14,-104.02 76.04 80
5 01/27/2025 04:54:44 -0.00,-104.69 0.74,-101.05 413.24 80
6 01/27/2025 17:15:59 -0.00,-104.68 0.34,-106.20 173.21 80
7 01/29/2025 17:06:24 0.00,-104.68 -0.30,-103.23 164.38 80
8 01/30/2025 05:27:47 -0.00,-104.69 -0.80,-108.42 424.65 80
9 02/01/2025 05:15:31 -0.01,-104.69 -0.18,-105.44 86.63 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/20/2025
SNOs_Map_GOES-17_LANDSAT-8_20250120.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 01/20/2025 in txt file.

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