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: 2/21/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2020 19:28:20 -0.02,-137.22 -0.65,-134.36 325.31 80
2 02/22/2020 07:47:04 0.02,-137.21 -0.45,-139.56 266.84 80
3 02/24/2020 07:37:34 0.02,-137.20 0.15,-136.61 67.62 80
4 02/26/2020 07:25:24 0.02,-137.19 0.77,-133.65 401.81 80
5 02/26/2020 19:44:00 -0.02,-137.20 0.32,-138.81 183.92 80
6 02/28/2020 19:34:30 -0.02,-137.18 -0.31,-135.87 149.65 80
7 02/29/2020 07:53:14 0.02,-137.16 -0.82,-141.05 442.80 80
8 03/01/2020 19:22:19 -0.02,-137.15 -0.90,-132.91 482.43 80
9 03/02/2020 07:41:04 0.03,-137.13 -0.17,-138.11 110.23 80
10 03/04/2020 07:31:33 0.03,-137.10 0.44,-135.15 221.51 80
11 03/04/2020 19:50:09 -0.04,-137.10 0.64,-140.31 364.98 80

Figure of GOES-17 and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2020
SNOs_Map_GOES-17_TERRA_20200221.jpg

Download SNOs between GOES-17 and TERRA since TLE EPOCH: 02/21/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service