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: 4/1/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2020 09:47:10 -0.27,-127.81 -0.71,-125.88 220.20 80
2 04/03/2020 22:11:46 0.24,-127.78 -0.54,-131.18 388.12 80
3 04/04/2020 21:50:21 0.25,-127.74 0.49,-126.65 123.88 80
4 04/06/2020 10:14:49 -0.23,-127.66 0.71,-131.92 484.91 80
5 04/07/2020 09:53:24 -0.24,-127.62 -0.32,-127.39 26.52 80
6 04/09/2020 21:59:15 0.23,-127.53 0.10,-128.16 71.80 80
7 04/10/2020 21:37:50 0.24,-127.48 1.13,-123.63 439.55 80
8 04/12/2020 10:02:17 -0.22,-127.40 0.13,-128.89 170.00 80
9 04/13/2020 09:40:52 -0.23,-127.35 -0.90,-124.36 340.59 80
10 04/14/2020 22:05:28 0.20,-127.28 -0.33,-129.65 270.30 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/1/2020
SNOs_Map_GOES-15_NOAA-20_20200402.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/01/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service