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: 1/6/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2023 06:11:05 -0.03, -75.19 -0.76, -71.92 372.37 80
2 01/08/2023 18:33:02 0.03, -75.20 -0.42, -77.23 231.80 80
3 01/09/2023 18:16:56 0.03, -75.20 0.56, -72.69 285.28 80
4 01/11/2023 06:38:45 -0.03, -75.22 0.57, -77.98 314.33 80
5 01/12/2023 06:17:19 -0.03, -75.23 -0.41, -73.44 203.04 80
6 01/13/2023 18:39:15 0.03, -75.24 -0.75, -78.75 400.04 80
7 01/14/2023 18:23:11 0.03, -75.26 0.29, -74.23 117.85 80
8 01/16/2023 06:44:58 -0.03, -75.28 0.89, -79.50 480.42 80
9 01/17/2023 06:23:33 -0.02, -75.30 -0.09, -74.97 37.44 80
10 01/19/2023 18:26:44 0.00, -75.33 -0.07, -75.74 47.19 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/6/2023
SNOs_Map_GOES-16_NOAA-21_20230106.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/06/2023 in txt file.

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