Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/20/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2019 13:28:27 0.01,-127.79 0.61,-130.40 297.90 80
2 04/22/2019 13:19:30 0.01,-127.82 -0.07,-127.57 29.86 80
3 04/23/2019 13:07:53 0.01,-127.86 -0.69,-124.72 357.35 80
4 04/26/2019 01:26:30 0.00,-127.92 -0.40,-129.77 210.95 80
5 04/27/2019 01:17:32 0.00,-127.95 0.21,-126.93 116.38 80
6 04/28/2019 01:05:56 -0.00,-127.99 0.88,-124.10 443.59 80
7 04/29/2019 13:35:58 -0.01,-128.06 0.87,-131.93 441.72 80
8 04/30/2019 13:24:21 -0.01,-128.09 0.24,-129.09 114.59 80
9 05/01/2019 13:15:24 -0.01,-128.12 -0.44,-126.26 212.51 80
10 05/04/2019 01:34:02 0.02,-128.16 -0.69,-131.31 358.59 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2019
SNOs_Map_GOES-15_NOAA-19_20190421.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 04/20/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service