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: 9/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/29/2023 06:40:22 0.05, -75.20 1.00, -79.43 481.85 80
2 09/30/2023 06:24:17 0.05, -75.21 -0.04, -74.90 35.12 80
3 10/02/2023 18:24:48 -0.05, -75.23 -0.16, -75.67 50.92 80
4 10/03/2023 18:08:43 -0.05, -75.23 0.89, -71.15 466.40 80
5 10/05/2023 06:30:30 0.04, -75.24 0.33, -76.41 133.24 80
6 10/06/2023 06:09:05 0.04, -75.25 -0.72, -71.88 384.27 80
7 10/07/2023 18:31:02 -0.03, -75.27 -0.44, -77.19 218.07 80
8 10/08/2023 18:14:56 -0.03, -75.29 0.55, -72.65 299.98 80
9 10/10/2023 06:36:43 0.02, -75.31 0.60, -77.93 298.08 80
10 10/11/2023 06:15:18 0.02, -75.33 -0.39, -73.39 220.43 80
11 10/12/2023 18:37:14 -0.02, -75.36 -0.75, -78.70 380.40 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/29/2023
SNOs_Map_GOES-16_NOAA-21_20230929.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/29/2023 in txt file.

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