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: 11/15/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2023 06:40:53 0.02, -75.21 0.98, -79.58 497.89 80
2 11/17/2023 06:24:50 0.02, -75.20 -0.04, -75.05 18.21 80
3 11/19/2023 18:25:23 -0.01, -75.21 -0.16, -75.83 70.28 80
4 11/20/2023 18:09:20 -0.01, -75.22 0.87, -71.31 446.28 80
5 11/22/2023 06:31:09 0.01, -75.23 0.30, -76.58 154.38 80
6 11/23/2023 06:09:46 0.01, -75.23 -0.72, -72.06 362.63 80
7 11/24/2023 18:31:43 -0.01, -75.26 -0.48, -77.36 240.16 80
8 11/25/2023 18:15:40 -0.01, -75.27 0.55, -72.84 277.28 80
9 11/27/2023 06:37:29 0.01, -75.28 0.62, -78.12 322.18 80
10 11/28/2023 06:16:04 0.01, -75.30 -0.36, -73.58 195.32 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/15/2023
SNOs_Map_GOES-16_NOAA-21_20231115.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/15/2023 in txt file.

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