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: 7/10/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/11/2023 06:43:28 0.02, -75.20 0.97, -79.46 485.55 80
2 07/12/2023 06:22:03 -0.00, -75.20 -0.04, -74.93 30.74 80
3 07/14/2023 18:25:14 0.01, -75.21 -0.08, -75.71 56.21 80
4 07/15/2023 18:09:08 0.01, -75.21 0.93, -71.17 460.94 80
5 07/17/2023 06:30:54 -0.01, -75.22 0.26, -76.44 138.75 80
6 07/18/2023 06:09:29 -0.01, -75.22 -0.75, -71.90 378.70 80
7 07/19/2023 18:31:24 0.01, -75.24 -0.43, -77.20 223.44 80
8 07/20/2023 18:15:19 0.01, -75.26 0.59, -72.67 294.55 80
9 07/22/2023 06:37:05 -0.01, -75.27 0.61, -77.93 303.70 80
10 07/23/2023 06:15:40 -0.01, -75.29 -0.41, -73.40 214.70 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/10/2023
SNOs_Map_GOES-16_NOAA-21_20230711.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/10/2023 in txt file.

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