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: 3/21/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 03/21/2020 18:54:30 0.28,-128.21 -0.09,-126.46 199.06 80
2 03/22/2020 07:18:34 -0.30,-128.14 -1.02,-131.65 398.16 80
3 03/24/2020 07:06:21 -0.30,-128.09 -0.43,-128.67 66.68 80
4 03/26/2020 06:51:29 -0.29,-128.04 0.21,-125.71 264.46 80
5 03/26/2020 19:15:24 0.30,-128.08 0.90,-130.87 316.97 80
6 03/28/2020 19:00:32 0.30,-128.02 0.25,-127.91 13.56 80
7 03/30/2020 18:48:19 0.29,-127.95 -0.33,-124.94 342.93 80
8 03/31/2020 07:12:23 -0.30,-127.88 -0.77,-130.13 254.89 80
9 04/02/2020 06:57:30 -0.29,-127.81 -0.17,-127.16 73.68 80

Figure of GOES-15 and TERRA satellite orbits during SNOs since TLE Epoch: 3/21/2020
SNOs_Map_GOES-15_TERRA_20200321.jpg

Download SNOs between GOES-15 and TERRA since TLE EPOCH: 03/21/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service