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: 2/4/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/04/2023 18:26:31 0.05, -75.19 -0.05, -75.74 61.90 80
2 02/05/2023 18:10:24 0.05, -75.20 0.91, -71.19 455.42 80
3 02/07/2023 06:32:11 -0.05, -75.21 0.26, -76.46 143.63 80
4 02/08/2023 06:10:45 -0.04, -75.22 -0.76, -71.93 373.97 80
5 02/09/2023 18:32:41 0.04, -75.23 -0.40, -77.24 228.64 80
6 02/10/2023 18:16:35 0.04, -75.24 0.63, -72.71 289.41 80
7 02/12/2023 06:38:21 -0.04, -75.27 0.54, -77.98 308.34 80
8 02/13/2023 06:16:55 -0.04, -75.28 -0.43, -73.43 209.70 80
9 02/14/2023 18:38:50 0.03, -75.29 -0.72, -78.74 392.72 80
10 02/15/2023 18:22:44 0.03, -75.31 0.25, -74.20 125.53 80
11 02/17/2023 06:44:30 -0.01, -75.33 0.91, -79.47 471.50 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/4/2023
SNOs_Map_GOES-16_NOAA-21_20230204.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 02/04/2023 in txt file.

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