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: 7/30/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2021 19:36:39 -0.02,-137.21 -0.06,-137.06 17.85 80
2 08/02/2021 19:24:26 -0.01,-137.22 -0.70,-134.11 354.26 80
3 08/03/2021 07:43:09 0.01,-137.21 -0.46,-139.29 237.24 80
4 08/05/2021 07:30:56 -0.02,-137.20 0.19,-136.33 98.76 80
5 08/05/2021 19:52:11 0.02,-137.20 0.91,-141.49 487.29 80
6 08/07/2021 07:18:43 -0.01,-137.18 0.83,-133.38 432.96 80
7 08/07/2021 19:39:58 0.01,-137.19 0.27,-138.54 153.13 80
8 08/09/2021 19:30:24 0.00,-137.17 -0.32,-135.57 180.74 80
9 08/10/2021 07:51:47 -0.00,-137.15 -0.76,-140.77 411.12 80
10 08/12/2021 07:39:33 0.00,-137.13 -0.17,-137.80 77.87 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 7/30/2021
SNOs_Map_GOES-17_TERRA_20210730.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 07/30/2021 in txt file.

Historical Predications of SNOs between GOES-17 and TERRA