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: 1/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/29/2023 18:39:06 0.06, -75.19 -0.72, -78.77 407.00 80
2 01/30/2023 18:23:01 0.05, -75.19 0.29, -74.23 110.17 80
3 02/01/2023 06:44:47 -0.05, -75.20 0.89, -79.50 489.28 80
4 02/02/2023 06:23:21 -0.04, -75.21 -0.12, -74.97 28.16 80
5 02/04/2023 18:26:30 0.04, -75.23 -0.08, -75.73 57.48 80
6 02/05/2023 18:10:25 0.04, -75.24 0.94, -71.20 460.44 80
7 02/07/2023 06:32:11 -0.03, -75.26 0.24, -76.47 137.34 80
8 02/08/2023 06:10:46 -0.03, -75.28 -0.79, -71.94 380.93 80
9 02/09/2023 18:32:40 0.03, -75.30 -0.42, -77.23 220.66 80
10 02/10/2023 18:16:35 0.03, -75.32 0.61, -72.70 298.06 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/29/2023
SNOs_Map_GOES-16_NOAA-21_20230129.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/29/2023 in txt file.

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