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: 9/1/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/01/2023 18:08:40 -0.07, -75.20 0.86, -71.10 467.90 80
2 09/03/2023 06:30:29 0.06, -75.21 0.33, -76.37 132.63 80
3 09/04/2023 06:09:04 0.06, -75.22 -0.67, -71.84 384.15 80
4 09/05/2023 18:31:01 -0.06, -75.23 -0.50, -77.15 219.47 80
5 09/06/2023 18:14:57 -0.06, -75.24 0.50, -72.62 297.57 80
6 09/08/2023 06:36:46 0.05, -75.25 0.62, -77.91 302.19 80
7 09/09/2023 06:15:22 0.05, -75.26 -0.38, -73.38 215.04 80
8 09/10/2023 18:37:19 -0.04, -75.28 -0.78, -78.69 387.84 80
9 09/11/2023 18:21:15 -0.04, -75.30 0.22, -74.16 129.94 80
10 09/13/2023 06:43:03 0.03, -75.33 0.95, -79.43 468.29 80
11 09/14/2023 06:21:38 0.03, -75.35 -0.06, -74.90 50.02 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/1/2023
SNOs_Map_GOES-16_NOAA-21_20230901.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/01/2023 in txt file.

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