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: 6/19/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2021 22:02:40 -0.03,-128.37 -0.33,-129.78 160.55 80
2 06/21/2021 21:46:36 -0.03,-128.36 0.68,-125.25 354.68 80
3 06/23/2021 10:05:44 0.02,-128.42 0.47,-130.53 239.97 80
4 06/24/2021 09:49:40 0.02,-128.40 -0.54,-126.00 274.50 80
5 06/25/2021 22:08:56 -0.01,-128.29 -0.66,-131.30 342.79 80
6 06/26/2021 21:52:50 -0.02,-128.27 0.30,-126.76 171.87 80
7 06/28/2021 10:11:59 0.01,-128.33 0.85,-132.03 422.69 80
8 06/29/2021 09:55:54 0.02,-128.31 -0.16,-127.51 91.74 80
9 07/01/2021 21:56:26 -0.01,-128.18 -0.01,-128.28 11.73 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/19/2021
SNOs_Map_GOES-15_NOAA-20_20210620.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/19/2021 in txt file.

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