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: 6/17/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2020 22:05:08 -0.02,-127.69 -0.46,-129.64 222.52 80
2 06/18/2020 21:43:44 -0.01,-127.73 0.58,-125.12 297.88 80
3 06/20/2020 10:08:11 0.02,-127.83 0.59,-130.39 291.26 80
4 06/21/2020 09:46:47 0.01,-127.86 -0.46,-125.86 228.31 80
5 06/22/2020 22:11:22 -0.02,-127.86 -0.75,-131.16 376.23 80
6 06/23/2020 21:49:58 -0.01,-127.89 0.30,-126.64 143.37 80
7 06/25/2020 10:14:25 0.02,-127.98 0.88,-131.91 446.52 80
8 06/26/2020 09:52:59 0.02,-128.01 -0.11,-127.37 72.57 80
9 06/28/2020 21:58:19 -0.02,-128.02 -0.04,-128.14 13.97 49
10 07/01/2020 10:01:53 0.02,-128.13 0.17,-128.89 85.69 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/17/2020
SNOs_Map_GOES-15_NOAA-20_20200618.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/17/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service