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: 7/4/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2023 18:15:30 -0.01, -75.19 0.54, -72.69 284.69 80
2 07/06/2023 06:37:17 0.01, -75.19 0.61, -77.96 315.50 80
3 07/07/2023 06:15:52 0.00, -75.19 -0.40, -73.43 201.22 80
4 07/08/2023 18:37:47 -0.00, -75.20 -0.80, -78.73 402.64 80
5 07/09/2023 18:21:42 -0.00, -75.20 0.21, -74.19 114.77 80
6 07/11/2023 06:43:29 0.00, -75.22 0.93, -79.47 483.65 80
7 07/12/2023 06:22:03 0.01, -75.23 -0.07, -74.93 34.02 80
8 07/14/2023 18:25:13 -0.01, -75.25 -0.10, -75.70 50.87 80
9 07/15/2023 18:09:08 -0.01, -75.27 0.91, -71.17 467.23 80
10 07/17/2023 06:30:54 0.02, -75.29 0.29, -76.43 130.18 80
11 07/18/2023 06:09:29 0.02, -75.31 -0.72, -71.90 388.21 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/4/2023
SNOs_Map_GOES-16_NOAA-21_20230705.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/04/2023 in txt file.

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