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: 9/21/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/22/2023 18:15:00 -0.06, -75.21 0.49, -72.64 292.31 80
2 09/24/2023 06:34:08 0.05, -75.21 0.64, -77.92 308.51 80
3 09/25/2023 06:18:04 0.05, -75.22 -0.39, -73.40 208.08 80
4 09/26/2023 18:37:20 -0.04, -75.23 -0.80, -78.70 395.86 80
5 09/27/2023 18:21:14 -0.04, -75.23 0.17, -74.16 121.44 80
6 09/29/2023 06:40:23 0.04, -75.25 0.95, -79.45 477.56 80
7 09/30/2023 06:21:37 0.04, -75.26 -0.03, -74.91 40.22 80
8 10/02/2023 18:24:49 -0.04, -75.30 -0.10, -75.69 44.19 80
9 10/03/2023 18:08:44 -0.04, -75.31 0.88, -71.15 474.05 80
10 10/05/2023 06:30:31 0.03, -75.33 0.28, -76.42 123.83 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/21/2023
SNOs_Map_GOES-16_NOAA-21_20230922.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/21/2023 in txt file.

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