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: 6/1/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/02/2019 10:05:26 0.00,-128.44 0.45,-130.39 223.55 80
2 06/03/2019 09:49:21 0.01,-128.43 -0.54,-125.86 292.29 80
3 06/04/2019 22:08:37 0.01,-128.42 -0.62,-131.17 313.35 80
4 06/05/2019 21:52:32 -0.00,-128.41 0.37,-126.63 202.30 80
5 06/07/2019 10:11:39 -0.02,-128.39 0.80,-131.90 401.22 80
6 06/08/2019 09:55:35 -0.01,-128.37 -0.25,-127.38 113.94 80
7 06/09/2019 22:14:50 0.02,-128.35 -0.96,-132.67 493.06 80
8 06/10/2019 21:58:44 0.01,-128.34 0.03,-128.14 22.38 80
9 06/13/2019 09:59:07 -0.02,-128.30 0.10,-128.88 66.57 80
10 06/14/2019 09:43:02 -0.02,-128.28 -0.89,-124.34 448.08 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/1/2019
SNOs_Map_GOES-15_NOAA-20_20190602.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/01/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service