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: 5/14/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2020 09:40:47 -0.09,-128.30 -0.97,-124.40 445.05 80
2 05/16/2020 22:05:23 0.06,-128.29 -0.27,-129.69 159.77 80
3 05/17/2020 21:43:58 0.08,-128.29 0.77,-125.17 356.18 80
4 05/19/2020 10:08:25 -0.05,-128.29 0.40,-130.44 243.71 80
5 05/20/2020 09:47:00 -0.07,-128.28 -0.58,-125.90 271.44 80
6 05/21/2020 22:11:36 0.04,-128.26 -0.59,-131.21 335.05 80
7 05/22/2020 21:50:11 0.06,-128.25 0.39,-126.67 180.17 80
8 05/24/2020 10:14:38 -0.03,-128.25 0.78,-131.94 420.37 80
9 05/25/2020 09:53:14 -0.05,-128.23 -0.26,-127.41 93.88 80
10 05/27/2020 21:59:04 0.03,-128.17 0.01,-128.17 2.40 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/14/2020
SNOs_Map_GOES-15_NOAA-20_20200515.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/14/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service