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: 4/24/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2024 06:22:52 -0.02, -75.21 -0.07, -75.04 19.28 80
2 04/27/2024 18:26:02 0.02, -75.21 -0.14, -75.79 67.43 80
3 04/28/2024 18:09:57 0.02, -75.21 0.92, -71.27 449.65 80
4 04/30/2024 06:31:43 -0.01, -75.21 0.30, -76.52 149.66 80
5 05/01/2024 06:10:19 -0.01, -75.21 -0.76, -71.99 367.62 80
6 05/02/2024 18:32:13 0.01, -75.22 -0.47, -77.28 234.89 80
7 05/03/2024 18:16:08 0.01, -75.23 0.55, -72.74 283.01 80
8 05/05/2024 06:37:55 -0.00, -75.25 0.59, -78.01 314.69 80
9 05/06/2024 06:16:30 -0.01, -75.26 -0.43, -73.48 203.50 80
10 05/07/2024 18:38:24 0.01, -75.27 -0.77, -78.77 397.99 80
11 05/08/2024 18:22:18 0.01, -75.29 0.26, -74.23 120.58 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/24/2024
SNOs_Map_GOES-16_NOAA-21_20240425.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/24/2024 in txt file.

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