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: 4/6/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2020 19:37:55 0.03,-137.18 0.06,-137.18 3.22 59
2 04/09/2020 19:28:02 0.03,-137.17 -0.61,-134.23 334.54 80
3 04/10/2020 07:49:25 -0.03,-137.15 -0.49,-139.42 257.55 80
4 04/12/2020 07:34:32 -0.03,-137.12 0.12,-136.45 76.38 80
5 04/14/2020 07:22:19 -0.02,-137.09 0.73,-133.48 409.68 80
6 04/14/2020 19:43:35 0.02,-137.09 0.33,-138.64 176.33 80
7 04/16/2020 19:34:02 0.02,-137.05 -0.28,-135.68 156.57 80
8 04/17/2020 07:55:26 -0.01,-137.03 -0.81,-140.87 435.53 80
9 04/18/2020 19:21:49 0.01,-137.01 -0.89,-132.71 489.25 80
10 04/19/2020 07:43:13 -0.01,-136.99 -0.19,-137.90 102.95 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 4/6/2020
SNOs_Map_GOES-17_TERRA_20200406.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 04/06/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service