Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/20/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/21/2019 06:44:14 -0.04, -75.21 0.92, -79.41 479.31 80
2 08/22/2019 06:22:49 -0.04, -75.23 -0.14, -74.89 39.81 80
3 08/24/2019 18:25:59 0.04, -75.31 -0.05, -75.66 39.95 80
4 08/25/2019 18:09:55 0.05, -75.33 1.02, -71.13 479.25 80
5 08/27/2019 06:31:41 -0.05, -75.35 0.17, -76.40 118.90 80
6 08/28/2019 06:10:16 -0.06, -75.38 -0.83, -71.86 400.34 80
7 08/29/2019 18:32:12 0.06, -75.43 -0.30, -77.17 197.87 80
8 08/30/2019 18:16:06 0.06, -75.46 0.70, -72.64 321.98 80
9 09/01/2019 06:37:53 -0.06, -75.49 0.49, -77.90 274.73 80
10 09/02/2019 06:16:27 -0.06, -75.52 -0.52, -73.37 245.45 80
11 09/03/2019 18:38:23 0.06, -75.59 -0.61, -78.68 351.59 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/20/2019
SNOs_Map_GOES-16_NOAA-20_20190821.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 08/20/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service