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: 2/10/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2024 06:30:47 -0.07, -75.20 0.23, -76.43 140.86 80
2 02/11/2024 06:09:21 -0.07, -75.20 -0.82, -71.90 376.90 80
3 02/12/2024 18:31:16 0.07, -75.22 -0.37, -77.19 224.16 80
4 02/13/2024 18:15:09 0.06, -75.24 0.63, -72.65 294.21 80
5 02/15/2024 06:36:54 -0.06, -75.25 0.55, -77.91 303.81 80
6 02/16/2024 06:15:29 -0.06, -75.26 -0.51, -73.38 214.71 80
7 02/17/2024 18:37:22 0.06, -75.28 -0.72, -78.66 385.64 80
8 02/18/2024 18:21:16 0.05, -75.30 0.29, -74.12 133.35 80
9 02/20/2024 06:43:01 -0.05, -75.32 0.87, -79.38 463.41 80
10 02/21/2024 06:21:35 -0.04, -75.33 -0.13, -74.84 55.85 80
11 02/23/2024 18:24:42 0.03, -75.39 -0.01, -75.60 23.35 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/10/2024
SNOs_Map_GOES-16_NOAA-21_20240210.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 02/10/2024 in txt file.

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