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: 11/27/2019
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 -0.63,-131.10 307.83 80
2 11/28/2019 21:52:04 -0.05,-128.38 0.39,-126.57 207.26 80
3 11/30/2019 10:11:11 0.02,-128.39 0.81,-131.83 392.59 80
4 12/01/2019 09:55:06 0.03,-128.37 -0.21,-127.30 122.24 80
5 12/02/2019 22:14:23 -0.01,-128.31 -0.97,-132.60 489.50 80
6 12/03/2019 21:58:18 -0.02,-128.29 0.05,-128.08 25.34 80
7 12/06/2019 09:58:41 0.01,-128.28 0.12,-128.81 60.30 80
8 12/07/2019 09:42:36 0.02,-128.26 -0.85,-124.27 454.18 80
9 12/08/2019 22:01:52 -0.00,-128.19 -0.33,-129.57 158.25 80
10 12/09/2019 21:45:47 -0.01,-128.16 0.70,-125.04 355.90 80
11 12/11/2019 10:04:55 -0.00,-128.16 0.50,-130.30 245.43 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/27/2019
SNOs_Map_GOES-15_NOAA-20_20191128.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/27/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service