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: 12/3/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/03/2019 21:58:18 -0.02,-128.28 0.01,-128.06 24.62 80
2 12/06/2019 09:58:41 0.01,-128.26 0.11,-128.81 61.73 80
3 12/07/2019 09:42:36 0.02,-128.24 -0.86,-124.27 452.54 80
4 12/08/2019 22:01:52 0.00,-128.17 -0.32,-129.57 160.23 80
5 12/09/2019 21:45:48 -0.01,-128.14 0.71,-125.04 353.68 80
6 12/11/2019 10:04:55 -0.01,-128.13 0.49,-130.31 247.99 80
7 12/12/2019 09:48:51 0.01,-128.10 -0.54,-125.78 265.39 80
8 12/13/2019 22:08:06 0.01,-128.01 -0.70,-131.07 348.87 80
9 12/14/2019 21:52:01 0.00,-127.98 0.33,-126.54 164.00 80
10 12/16/2019 10:11:09 -0.02,-127.95 0.86,-131.80 439.03 80
11 12/17/2019 09:55:04 -0.01,-127.92 -0.17,-127.27 73.53 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/3/2019
SNOs_Map_GOES-15_NOAA-20_20191204.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 12/03/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service