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: 6/10/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2019 21:58:45 0.01,-128.35 0.09,-128.15 24.62 80
2 06/13/2019 09:59:07 -0.02,-128.32 0.09,-128.88 63.42 80
3 06/14/2019 09:43:02 -0.02,-128.31 -0.90,-124.34 451.53 80
4 06/15/2019 22:02:18 0.04,-128.28 -0.24,-129.65 156.25 80
5 06/16/2019 21:46:12 0.03,-128.26 0.75,-125.12 358.73 80
6 06/18/2019 10:05:20 -0.06,-128.24 0.42,-130.39 245.00 80
7 06/19/2019 09:49:14 -0.04,-128.22 -0.57,-125.85 269.47 80
8 06/20/2019 22:08:30 0.07,-128.18 -0.63,-131.15 339.53 80
9 06/21/2019 21:52:25 0.06,-128.16 0.42,-126.63 175.15 80
10 06/23/2019 10:11:32 -0.08,-128.13 0.75,-131.90 428.51 80
11 06/24/2019 09:55:27 -0.07,-128.11 -0.24,-127.36 85.69 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/10/2019
SNOs_Map_GOES-15_NOAA-20_20190611.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/10/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service