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: 12/22/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2019 07:36:39 -0.02,-137.21 0.17,-136.35 97.74 80
2 12/22/2019 19:55:14 0.01,-137.21 0.90,-141.51 488.46 80
3 12/24/2019 07:24:27 -0.02,-137.20 0.76,-133.39 432.71 80
4 12/24/2019 19:43:02 0.01,-137.20 0.31,-138.55 153.64 80
5 12/26/2019 19:33:31 0.02,-137.18 -0.35,-135.60 180.75 80
6 12/27/2019 07:52:15 -0.02,-137.17 -0.77,-140.79 410.74 80
7 12/29/2019 07:40:03 -0.03,-137.15 -0.17,-137.82 76.78 80
8 12/31/2019 07:30:31 -0.03,-137.12 0.43,-134.86 256.88 80
9 12/31/2019 19:49:07 0.03,-137.12 0.64,-140.02 329.86 80
10 01/02/2020 19:37:05 0.03,-137.09 0.04,-137.06 3.42 70
11 01/04/2020 19:27:23 0.04,-137.05 -0.57,-134.09 335.84 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/22/2019
SNOs_Map_GOES-17_TERRA_20191222.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/22/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service