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: 6/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2023 18:09:19 0.02, -75.20 0.93, -71.20 456.39 80
2 07/01/2023 06:31:05 -0.02, -75.20 0.28, -76.46 143.61 80
3 07/02/2023 06:09:41 -0.02, -75.20 -0.77, -71.93 373.02 80
4 07/03/2023 18:31:36 0.02, -75.20 -0.43, -77.23 231.48 80
5 07/04/2023 18:15:30 0.02, -75.20 0.57, -72.70 285.48 80
6 07/06/2023 06:34:38 -0.02, -75.21 0.58, -77.97 313.69 80
7 07/07/2023 06:18:32 -0.01, -75.22 -0.42, -73.44 203.80 80
8 07/08/2023 18:37:48 0.02, -75.23 -0.77, -78.74 399.26 80
9 07/09/2023 18:21:42 0.01, -75.25 0.24, -74.20 118.80 80
10 07/11/2023 06:40:49 -0.02, -75.27 0.91, -79.48 478.85 80
11 07/12/2023 06:24:44 -0.02, -75.29 -0.10, -74.94 39.40 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/29/2023
SNOs_Map_GOES-16_NOAA-21_20230630.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 06/29/2023 in txt file.

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