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: 2/8/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/09/2020 09:43:16 -0.34,-128.21 -1.17,-124.39 434.75 80
2 02/10/2020 22:02:35 0.36,-128.27 0.05,-129.71 164.38 80
3 02/11/2020 21:46:30 0.35,-128.30 1.04,-125.18 355.78 80
4 02/13/2020 10:05:39 -0.37,-128.35 0.11,-130.45 240.06 80
5 02/14/2020 09:49:35 -0.36,-128.38 -0.88,-125.92 279.74 80
6 02/15/2020 22:08:53 0.37,-128.42 -0.23,-131.24 320.20 80
7 02/16/2020 21:52:49 0.36,-128.45 0.76,-126.70 199.44 80
8 02/18/2020 10:11:58 -0.37,-128.49 0.38,-131.98 396.93 80
9 02/19/2020 09:55:54 -0.36,-128.52 -0.61,-127.45 122.27 80
10 02/20/2020 22:15:11 0.36,-128.55 -0.56,-132.75 478.54 80
11 02/21/2020 21:59:07 0.36,-128.58 0.43,-128.22 40.62 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/8/2020
SNOs_Map_GOES-15_NOAA-20_20200209.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/08/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service