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: 12/21/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2019 06:38:14 0.01, -75.19 0.62, -77.94 313.15 80
2 12/23/2019 06:16:50 0.01, -75.19 -0.36, -73.40 203.20 80
3 12/24/2019 18:41:28 -0.02, -75.20 -0.79, -78.72 400.48 80
4 12/25/2019 18:20:04 -0.01, -75.20 0.19, -74.18 116.10 80
5 12/27/2019 06:44:33 0.01, -75.21 0.96, -79.46 484.42 80
6 12/28/2019 06:23:10 0.01, -75.21 -0.07, -74.93 32.38 80
7 12/30/2019 18:29:04 0.00, -75.24 -0.10, -75.71 53.04 80
8 12/31/2019 18:07:40 0.01, -75.26 0.94, -71.19 464.49 80
9 01/02/2020 06:32:08 -0.00, -75.28 0.27, -76.45 134.19 80
10 01/03/2020 06:10:45 -0.01, -75.29 -0.76, -71.93 383.67 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/21/2019
SNOs_Map_GOES-16_NOAA-20_20191221.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 12/21/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service