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: 8/26/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/27/2019 09:52:02 0.37,-128.40 0.09,-127.16 141.72 80
2 08/28/2019 22:13:57 -0.38,-128.38 -1.28,-132.46 464.92 80
3 08/29/2019 21:57:52 -0.37,-128.37 -0.28,-127.93 50.63 80
4 09/01/2019 10:00:53 0.37,-128.35 0.46,-128.65 34.87 80
5 09/02/2019 09:39:27 0.37,-128.34 -0.55,-124.12 480.16 80
6 09/03/2019 22:01:23 -0.37,-128.30 -0.65,-129.42 127.47 80
7 09/04/2019 21:45:17 -0.37,-128.29 0.36,-124.88 387.74 80
8 09/06/2019 10:07:04 0.37,-128.28 0.77,-130.16 213.53 80
9 09/07/2019 09:45:39 0.37,-128.26 -0.23,-125.62 300.88 80
10 09/08/2019 22:07:34 -0.36,-128.21 -0.95,-130.92 308.58 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/26/2019
SNOs_Map_GOES-15_NOAA-20_20190827.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/26/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service