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: 5/15/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2023 18:27:33 0.02, -75.19 -0.08, -75.75 63.58 80
2 05/16/2023 18:11:27 0.02, -75.19 0.89, -71.21 453.25 80
3 05/18/2023 06:33:16 -0.02, -75.20 0.25, -76.48 146.19 80
4 05/19/2023 06:11:51 -0.03, -75.20 -0.78, -71.95 370.76 80
5 05/20/2023 18:36:27 0.02, -75.21 -0.40, -77.25 232.68 80
6 05/21/2023 18:16:31 0.03, -75.21 0.57, -72.71 284.64 9
7 05/23/2023 06:39:29 -0.02, -75.22 0.62, -77.97 313.81 80
8 05/24/2023 06:18:05 -0.02, -75.23 -0.41, -73.44 203.85 80
9 05/25/2023 18:42:41 0.01, -75.25 -0.76, -78.74 398.44 80
10 05/26/2023 18:21:17 0.01, -75.26 0.27, -74.21 119.80 80
11 05/28/2023 06:45:44 -0.01, -75.29 0.91, -79.48 477.12 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/15/2023
SNOs_Map_GOES-16_NOAA-20_20230515.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 05/15/2023 in txt file.

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