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: 1/27/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/27/2023 06:38:36 -0.05, -75.18 0.56, -77.99 319.75 80
2 01/28/2023 06:17:11 -0.05, -75.19 -0.45, -73.46 197.17 80
3 01/29/2023 18:39:06 0.05, -75.19 -0.73, -78.76 406.38 80
4 01/30/2023 18:23:01 0.04, -75.20 0.29, -74.23 110.97 80
5 02/01/2023 06:44:47 -0.04, -75.21 0.90, -79.50 488.29 80
6 02/02/2023 06:23:21 -0.03, -75.22 -0.12, -74.97 29.36 80
7 02/04/2023 18:26:30 0.03, -75.24 -0.08, -75.73 55.69 80
8 02/05/2023 18:10:25 0.02, -75.26 0.94, -71.20 462.58 80
9 02/07/2023 06:32:11 -0.01, -75.28 0.23, -76.47 134.87 80
10 02/08/2023 06:10:45 -0.01, -75.30 -0.74, -71.92 383.56 80
11 02/09/2023 18:35:20 0.01, -75.32 -0.41, -77.24 217.65 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/27/2023
SNOs_Map_GOES-16_NOAA-21_20230127.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/27/2023 in txt file.

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