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: 6/5/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/05/2019 21:52:33 -0.00,-128.41 0.42,-126.64 202.83 80
2 06/07/2019 10:11:40 -0.02,-128.39 0.75,-131.91 400.27 80
3 06/08/2019 09:55:34 -0.01,-128.38 -0.24,-127.37 115.08 80
4 06/09/2019 22:14:50 0.02,-128.36 -0.97,-132.67 491.70 80
5 06/10/2019 21:58:45 0.01,-128.35 0.08,-128.15 23.87 80
6 06/13/2019 09:59:07 -0.02,-128.31 0.10,-128.88 64.36 80
7 06/14/2019 09:43:02 -0.02,-128.30 -0.89,-124.34 450.49 80
8 06/15/2019 22:02:18 0.04,-128.27 -0.25,-129.65 157.40 80
9 06/16/2019 21:46:12 0.03,-128.25 0.74,-125.12 357.43 80
10 06/18/2019 10:05:20 -0.06,-128.22 0.44,-130.39 246.56 80
11 06/19/2019 09:49:14 -0.05,-128.20 -0.56,-125.85 267.82 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/5/2019
SNOs_Map_GOES-15_NOAA-20_20190606.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/05/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service