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: 5/29/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2019 22:02:24 -0.02,-128.45 -0.30,-129.66 137.65 80
2 05/31/2019 21:46:20 -0.02,-128.45 0.75,-125.13 378.82 80
3 06/02/2019 10:05:27 0.00,-128.43 0.42,-130.40 223.99 80
4 06/03/2019 09:49:21 0.01,-128.42 -0.56,-125.86 291.70 80
5 06/04/2019 22:08:38 0.01,-128.41 -0.58,-131.18 314.20 80
6 06/05/2019 21:52:32 -0.00,-128.40 0.40,-126.64 201.31 80
7 06/07/2019 10:11:40 -0.02,-128.38 0.77,-131.91 402.34 80
8 06/08/2019 09:55:34 -0.01,-128.36 -0.22,-127.37 112.64 80
9 06/09/2019 22:14:50 0.02,-128.34 -0.92,-132.68 494.64 80
10 06/10/2019 21:58:45 0.01,-128.32 0.07,-128.14 20.53 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/29/2019
SNOs_Map_GOES-15_NOAA-20_20190530.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/29/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service