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: 9/21/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2019 19:33:36 0.02,-137.21 -0.31,-135.59 183.71 80
2 09/22/2019 07:52:20 -0.02,-137.20 -0.81,-140.78 407.61 80
3 09/24/2019 07:42:49 -0.02,-137.19 -0.16,-137.83 72.87 80
4 09/26/2019 07:27:58 -0.00,-137.18 0.49,-134.88 260.73 80
5 09/26/2019 19:49:14 -0.00,-137.18 0.58,-140.05 325.67 80
6 09/28/2019 19:39:42 -0.01,-137.16 -0.01,-137.08 7.98 80
7 09/30/2019 19:27:31 -0.01,-137.13 -0.66,-134.14 340.97 80
8 10/01/2019 07:48:55 0.01,-137.12 -0.45,-139.33 250.84 80
9 10/03/2019 07:34:03 0.02,-137.09 0.15,-136.36 81.54 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 9/21/2019
SNOs_Map_GOES-17_TERRA_20190921.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 09/21/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service