Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/6/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/07/2023 06:32:12 -0.06, -75.19 0.21, -76.47 146.23 80
2 02/08/2023 06:10:46 -0.05, -75.18 -0.81, -71.94 370.39 80
3 02/09/2023 18:32:40 0.05, -75.19 -0.41, -77.24 233.74 80
4 02/10/2023 18:16:35 0.05, -75.19 0.62, -72.71 283.34 80
5 02/12/2023 06:38:21 -0.05, -75.20 0.54, -77.98 315.99 80
6 02/13/2023 06:16:55 -0.05, -75.20 -0.43, -73.43 201.10 80
7 02/14/2023 18:38:49 0.05, -75.20 -0.77, -78.73 402.76 80
8 02/15/2023 18:22:44 0.04, -75.21 0.27, -74.20 114.48 80
9 02/17/2023 06:44:29 -0.03, -75.22 0.94, -79.46 484.32 80
10 02/18/2023 06:23:03 -0.03, -75.22 -0.09, -74.93 33.11 80
11 02/20/2023 18:26:11 0.01, -75.24 -0.11, -75.69 51.82 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/6/2023
SNOs_Map_GOES-16_NOAA-21_20230207.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 02/06/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21