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: 11/11/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/11/2019 22:08:07 -0.10,-128.49 -0.70,-131.09 296.88 80
2 11/12/2019 21:52:02 -0.11,-128.50 0.32,-126.56 220.11 80
3 11/14/2019 10:11:11 0.08,-128.54 0.84,-131.84 376.31 80
4 11/15/2019 09:55:06 0.10,-128.54 -0.18,-127.31 139.99 80
5 11/16/2019 22:14:22 -0.07,-128.48 -1.01,-132.61 470.93 80
6 11/17/2019 21:58:18 -0.08,-128.47 0.01,-128.08 44.98 80
7 11/20/2019 09:58:42 0.07,-128.50 0.12,-128.83 37.03 80
8 11/21/2019 09:42:36 0.08,-128.49 -0.84,-124.28 478.54 80
9 11/22/2019 22:01:53 -0.05,-128.42 -0.34,-129.59 133.35 80
10 11/23/2019 21:45:48 -0.07,-128.41 0.68,-125.06 382.17 80
11 11/25/2019 10:04:56 0.05,-128.44 0.48,-130.33 215.96 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/11/2019
SNOs_Map_GOES-15_NOAA-20_20191112.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/11/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service