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: 9/30/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/30/2023 06:21:36 0.05, -75.21 0.01, -74.89 35.03 80
2 10/02/2023 18:24:48 -0.05, -75.23 -0.14, -75.67 50.81 80
3 10/03/2023 18:08:43 -0.05, -75.23 0.84, -71.14 466.51 80
4 10/05/2023 06:30:30 0.04, -75.24 0.31, -76.41 133.39 80
5 10/06/2023 06:09:06 0.04, -75.25 -0.74, -71.88 384.08 80
6 10/07/2023 18:31:01 -0.03, -75.27 -0.48, -77.18 218.01 80
7 10/08/2023 18:14:56 -0.03, -75.29 0.57, -72.66 300.05 80
8 10/10/2023 06:36:43 0.02, -75.31 0.63, -77.92 298.29 80
9 10/11/2023 06:15:18 0.02, -75.32 -0.42, -73.39 220.23 80
10 10/12/2023 18:37:13 -0.02, -75.36 -0.78, -78.69 380.35 80
11 10/13/2023 18:21:08 -0.02, -75.38 0.22, -74.16 138.79 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/30/2023
SNOs_Map_GOES-16_NOAA-21_20230930.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/30/2023 in txt file.

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