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: 10/16/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2023 06:24:07 0.03, -75.21 -0.03, -74.87 38.45 80
2 10/18/2023 18:24:37 -0.03, -75.21 -0.12, -75.64 48.47 80
3 10/19/2023 18:08:32 -0.03, -75.21 0.90, -71.11 468.30 80
4 10/21/2023 06:30:17 0.03, -75.21 0.31, -76.36 132.33 80
5 10/22/2023 06:08:51 0.02, -75.21 -0.72, -71.83 384.57 80
6 10/23/2023 18:30:47 -0.02, -75.22 -0.43, -77.14 218.50 80
7 10/24/2023 18:14:40 -0.02, -75.22 0.55, -72.59 299.06 80
8 10/26/2023 06:36:26 0.01, -75.23 0.60, -77.86 299.79 80
9 10/27/2023 06:15:00 0.01, -75.24 -0.39, -73.32 218.26 80
10 10/28/2023 18:36:55 -0.01, -75.26 -0.74, -78.63 383.28 80
11 10/29/2023 18:20:49 -0.01, -75.27 0.25, -74.08 135.17 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/16/2023
SNOs_Map_GOES-16_NOAA-21_20231016.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/16/2023 in txt file.

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