Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2020 15:04:27 -0.00,-137.22 0.77,-140.48 372.47 80
2 03/24/2020 14:52:48 -0.00,-137.23 0.08,-137.64 47.00 80
3 03/25/2020 14:38:27 -0.00,-137.23 -0.54,-134.78 278.40 80
4 03/28/2020 02:59:30 0.00,-137.20 -0.58,-139.76 292.44 80
5 03/29/2020 02:50:29 0.00,-137.19 0.06,-136.91 32.43 80
6 03/30/2020 02:38:50 0.00,-137.18 0.75,-134.06 357.02 80
7 04/01/2020 14:59:53 -0.00,-137.18 0.40,-139.04 211.83 80
8 04/02/2020 14:45:32 -0.00,-137.16 -0.23,-136.18 111.90 80
9 04/03/2020 14:33:53 -0.01,-137.15 -0.92,-133.34 435.44 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/21/2020
SNOs_Map_GOES-17_NOAA-19_20200321.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 03/21/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service