Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2017 07:24:46 0.07,-135.47 0.50,-133.34 242.06 80
2 04/22/2017 19:46:02 -0.08,-135.50 0.53,-138.51 341.09 80
3 04/24/2017 19:33:51 -0.08,-135.50 -0.07,-135.55 5.82 80
4 04/26/2017 19:19:01 -0.08,-135.49 -0.68,-132.59 328.85 80
5 04/27/2017 07:40:24 0.08,-135.45 -0.43,-137.78 265.73 80
6 04/29/2017 07:30:53 0.08,-135.43 0.18,-134.82 67.88 80
7 05/01/2017 07:18:43 0.09,-135.40 0.86,-131.88 400.65 80
8 05/01/2017 19:39:59 -0.09,-135.43 0.23,-137.04 182.73 80
9 05/03/2017 19:25:08 -0.10,-135.40 -0.39,-134.08 149.68 80
10 05/04/2017 07:46:32 0.10,-135.35 -0.72,-139.27 445.85 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 4/21/2017
SNOs_Map_GOES-15_TERRA_20170423.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 04/21/2017 in txt file.

Historical Predications of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service