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: 12/15/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/15/2019 07:30:33 -0.02,-137.22 0.47,-134.87 266.69 80
2 12/15/2019 19:49:09 0.02,-137.22 0.61,-140.03 319.08 80
3 12/17/2019 19:39:38 0.03,-137.22 -0.02,-137.07 17.13 80
4 12/19/2019 19:27:27 0.04,-137.21 -0.63,-134.12 352.54 80
5 12/20/2019 07:46:10 -0.04,-137.21 -0.49,-139.30 238.65 80
6 12/22/2019 07:36:41 -0.04,-137.20 0.17,-136.36 96.06 80
7 12/22/2019 19:55:15 0.03,-137.20 0.98,-141.50 490.55 80
8 12/24/2019 07:24:30 -0.04,-137.18 0.76,-133.40 429.93 80
9 12/24/2019 19:43:05 0.03,-137.18 0.33,-138.56 156.78 80
10 12/26/2019 19:33:35 0.04,-137.15 -0.32,-135.61 176.45 80
11 12/27/2019 07:52:19 -0.04,-137.14 -0.81,-140.79 415.16 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 12/15/2019
SNOs_Map_GOES-17_TERRA_20191215.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 12/15/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service