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: 7/18/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2019 19:33:51 -0.00,-137.19 -0.37,-135.60 181.87 80
2 07/20/2019 07:55:14 -0.00,-137.19 -0.76,-140.79 409.31 80
3 07/22/2019 07:43:03 0.00,-137.17 -0.11,-137.84 74.75 80
4 07/24/2019 07:28:12 0.00,-137.16 0.47,-134.87 259.42 80
5 07/24/2019 19:49:27 0.00,-137.16 0.59,-140.04 327.07 80
6 07/26/2019 19:39:55 0.00,-137.13 0.01,-137.07 6.48 80
7 07/28/2019 19:27:44 -0.00,-137.10 -0.64,-134.12 338.47 80
8 07/29/2019 07:49:08 -0.01,-137.08 -0.48,-139.31 253.06 80
9 07/31/2019 07:34:17 -0.00,-137.04 0.17,-136.36 77.99 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 7/18/2019
SNOs_Map_GOES-17_TERRA_20190718.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 07/18/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service