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: 7/7/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/07/2023 06:15:52 -0.01, -75.19 -0.39, -73.43 200.75 80
2 07/08/2023 18:37:47 0.01, -75.20 -0.80, -78.73 402.42 80
3 07/09/2023 18:21:42 0.01, -75.21 0.21, -74.19 115.12 80
4 07/11/2023 06:43:29 -0.01, -75.22 0.93, -79.47 483.73 80
5 07/12/2023 06:22:03 -0.01, -75.23 -0.08, -74.93 33.92 80
6 07/14/2023 18:25:13 0.00, -75.26 -0.09, -75.70 50.25 80
7 07/15/2023 18:09:08 -0.00, -75.27 0.92, -71.17 467.94 80
8 07/17/2023 06:30:54 0.01, -75.30 0.27, -76.43 129.75 80
9 07/18/2023 06:09:29 0.01, -75.31 -0.74, -71.90 388.75 80
10 07/19/2023 18:31:24 -0.01, -75.34 -0.42, -77.20 212.13 80
11 07/20/2023 18:15:18 -0.01, -75.36 0.60, -72.67 306.93 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/7/2023
SNOs_Map_GOES-16_NOAA-21_20230707.jpg

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

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