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: 5/18/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2024 18:13:13 0.02, -75.21 0.61, -72.65 291.90 80
2 05/21/2024 06:37:38 -0.01, -75.22 0.58, -77.90 305.60 80
3 05/22/2024 06:16:12 -0.02, -75.23 -0.42, -73.36 212.30 80
4 05/23/2024 18:40:46 0.01, -75.23 -0.74, -78.66 389.68 80
5 05/24/2024 18:19:19 0.02, -75.24 0.27, -74.11 128.39 80
6 05/26/2024 06:43:45 -0.01, -75.26 0.90, -79.37 468.66 80
7 05/27/2024 06:22:18 -0.01, -75.26 -0.11, -74.83 49.55 80
8 05/29/2024 18:28:05 0.01, -75.29 -0.06, -75.57 33.09 80
9 05/30/2024 18:06:39 0.01, -75.30 0.96, -71.04 485.94 80
10 06/01/2024 06:31:04 -0.01, -75.33 0.18, -76.30 109.51 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/18/2024
SNOs_Map_GOES-16_NOAA-21_20240519.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 05/18/2024 in txt file.

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