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: 4/26/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2025 16:59:54 0.02,-104.40 -0.56,-101.80 296.54 80
2 04/29/2025 05:21:18 -0.02,-104.35 -0.56,-106.99 299.83 80
3 05/01/2025 05:06:27 -0.01,-104.34 0.09,-104.04 35.29 80
4 05/03/2025 04:54:15 0.00,-104.34 0.70,-101.08 370.49 80
5 05/03/2025 17:17:21 0.00,-104.39 0.37,-106.25 210.28 30
6 05/05/2025 17:03:18 -0.00,-104.40 -0.21,-103.28 126.15 80
7 05/06/2025 05:27:22 -0.00,-104.35 -0.89,-108.47 469.49 80
8 05/07/2025 16:51:06 -0.00,-104.40 -0.88,-100.33 463.22 80
9 05/08/2025 05:15:09 -0.01,-104.36 -0.28,-105.51 132.30 80
10 05/10/2025 05:00:16 -0.01,-104.36 0.36,-102.56 205.20 80
11 05/10/2025 17:21:32 0.01,-104.42 0.69,-107.72 375.39 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/26/2025
SNOs_Map_GOES-17_LANDSAT-8_20250427.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 04/26/2025 in txt file.

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