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: 7/18/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/18/2023 18:27:47 -0.01, -75.20 -0.13, -75.82 70.50 80
2 07/19/2023 18:09:02 -0.02, -75.20 0.89, -71.29 445.78 80
3 07/21/2023 06:33:30 0.02, -75.20 0.33, -76.56 155.17 80
4 07/22/2023 06:12:05 0.02, -75.20 -0.69, -72.03 361.46 80
5 07/23/2023 18:36:41 -0.02, -75.22 -0.52, -77.33 242.01 80
6 07/24/2023 18:15:17 -0.02, -75.22 0.50, -72.81 275.02 80
7 07/26/2023 06:39:45 0.03, -75.23 0.65, -78.09 324.91 80
8 07/27/2023 06:18:21 0.03, -75.24 -0.37, -73.56 192.21 80
9 07/28/2023 18:42:57 -0.04, -75.25 -0.82, -78.86 410.81 80
10 07/29/2023 18:21:32 -0.04, -75.26 0.14, -74.32 106.41 80
11 07/31/2023 06:46:00 0.05, -75.27 1.01, -79.60 493.34 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/18/2023
SNOs_Map_GOES-16_NOAA-20_20230718.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 07/18/2023 in txt file.

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