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: 11/15/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2024 18:25:04 -0.01, -75.20 0.13, -74.44 85.51 80
2 11/19/2024 06:25:42 0.01, -75.18 0.01, -75.19 0.54 65
3 11/21/2024 18:28:38 -0.01, -75.21 -0.17, -75.97 86.44 80
4 11/22/2024 18:12:33 -0.01, -75.22 0.81, -71.43 430.96 80
5 11/24/2024 06:34:20 0.00, -75.22 0.34, -76.71 169.08 80
6 11/25/2024 06:12:55 0.00, -75.24 -0.65, -72.17 348.72 80
7 11/26/2024 18:34:51 -0.00, -75.27 -0.50, -77.49 252.22 80
8 11/27/2024 18:18:46 -0.00, -75.29 0.51, -72.95 266.14 80
9 11/29/2024 06:40:33 0.00, -75.31 0.63, -78.23 332.53 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/15/2024
SNOs_Map_GOES-16_NOAA-21_20241116.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/15/2024 in txt file.

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