Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/24/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2019 09:48:47 0.19,-128.34 -0.41,-125.77 293.09 80
2 10/26/2019 22:08:03 -0.17,-128.33 -0.79,-131.07 313.46 80
3 10/27/2019 21:51:59 -0.18,-128.35 0.22,-126.54 205.42 80
4 10/29/2019 10:11:07 0.16,-128.42 0.94,-131.82 387.75 80
5 10/30/2019 09:55:03 0.17,-128.44 -0.07,-127.29 130.67 80
6 10/31/2019 22:14:20 -0.14,-128.41 -1.06,-132.60 477.09 80
7 11/01/2019 21:58:16 -0.16,-128.43 -0.05,-128.07 41.22 80
8 11/04/2019 09:58:39 0.14,-128.51 0.20,-128.81 34.83 80
9 11/05/2019 09:42:35 0.15,-128.52 -0.82,-124.28 483.03 80
10 11/06/2019 22:01:51 -0.12,-128.49 -0.37,-129.59 125.43 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/24/2019
SNOs_Map_GOES-15_NOAA-20_20191025.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/24/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service