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: 12/25/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2019 18:47:43 -0.08,-128.14 -0.80,-124.88 371.24 80
2 12/26/2019 07:11:47 0.06,-128.19 -0.31,-130.07 213.11 80
3 12/28/2019 06:56:55 0.07,-128.23 0.28,-127.10 128.16 80
4 12/28/2019 19:20:51 -0.05,-128.20 0.79,-132.26 460.98 80
5 12/30/2019 06:44:44 0.06,-128.28 0.94,-124.15 469.27 80
6 12/30/2019 19:08:39 -0.05,-128.25 0.19,-129.30 119.89 80
7 01/01/2020 18:53:48 -0.05,-128.29 -0.47,-126.35 221.02 80
8 01/02/2020 07:17:52 0.04,-128.34 -0.64,-131.54 363.45 80
9 01/04/2020 07:05:41 0.04,-128.38 0.03,-128.59 23.27 80
10 01/06/2020 06:50:49 0.04,-128.41 0.63,-125.62 316.77 80
11 01/06/2020 19:14:44 -0.03,-128.38 0.50,-130.77 272.89 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 12/25/2019
SNOs_Map_GOES-15_TERRA_20191225.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 12/25/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service