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: 7/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2018 18:09:56 0.01, -75.18 0.89, -71.19 454.56 80
2 07/23/2018 06:31:44 -0.01, -75.19 0.28, -76.47 145.89 80
3 07/24/2018 06:10:20 -0.02, -75.19 -0.72, -71.93 370.25 80
4 07/25/2018 18:32:17 0.02, -75.18 -0.45, -77.24 235.24 80
5 07/26/2018 18:16:12 0.02, -75.18 0.55, -72.71 281.28 80
6 07/28/2018 06:35:21 -0.02, -75.20 0.62, -77.99 318.13 80
7 07/29/2018 06:19:16 -0.02, -75.20 -0.38, -73.45 198.77 80
8 07/30/2018 18:38:33 0.02, -75.21 -0.78, -78.76 405.68 80
9 07/31/2018 18:22:29 0.02, -75.22 0.22, -74.23 111.67 80
10 08/02/2018 06:41:37 -0.02, -75.24 0.95, -79.51 486.60 80
11 08/03/2018 06:25:34 -0.02, -75.25 -0.11, -74.99 31.08 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/21/2018
SNOs_Map_GOES-16_NOAA-20_20180722.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 07/21/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service