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: 11/8/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2021 06:38:29 0.01, -75.19 0.66, -78.07 328.90 80
2 11/10/2021 06:17:04 0.00, -75.19 -0.34, -73.54 187.51 80
3 11/11/2021 18:41:39 -0.00, -75.19 -0.84, -78.84 416.09 80
4 11/12/2021 18:20:15 0.00, -75.19 0.22, -74.31 101.07 80
5 11/14/2021 06:44:41 0.00, -75.20 0.99, -79.57 497.72 80
6 11/15/2021 06:23:16 0.00, -75.21 -0.02, -75.03 20.07 80
7 11/17/2021 18:29:05 -0.01, -75.24 -0.15, -75.80 63.68 80
8 11/18/2021 18:07:40 -0.01, -75.26 0.86, -71.26 454.56 80
9 11/20/2021 06:32:07 0.02, -75.28 0.29, -76.53 142.91 80
10 11/21/2021 06:10:42 0.02, -75.29 -0.71, -72.00 375.33 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/8/2021
SNOs_Map_GOES-16_NOAA-20_20211108.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 11/08/2021 in txt file.

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