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: 11/26/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/27/2019 22:08:08 -0.03,-128.40 -0.62,-131.10 307.82 80
2 11/28/2019 21:52:03 -0.05,-128.38 0.35,-126.56 207.31 80
3 11/30/2019 10:11:11 0.02,-128.39 0.79,-131.84 392.46 80
4 12/01/2019 09:55:07 0.03,-128.38 -0.23,-127.31 122.44 80
5 12/02/2019 22:14:23 -0.01,-128.31 -0.95,-132.61 489.23 80
6 12/03/2019 21:58:18 -0.02,-128.30 0.01,-128.07 25.63 80
7 12/06/2019 09:58:41 0.01,-128.28 0.10,-128.81 59.93 80
8 12/07/2019 09:42:36 0.02,-128.26 -0.87,-124.27 454.65 80
9 12/08/2019 22:01:52 -0.00,-128.19 -0.31,-129.58 157.65 80
10 12/09/2019 21:45:48 -0.01,-128.17 0.72,-125.05 356.55 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/26/2019
SNOs_Map_GOES-15_NOAA-20_20191127.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/26/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service