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: 3/23/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/24/2023 18:28:52 0.06, -75.19 -0.06, -75.78 66.00 80
2 03/25/2023 18:07:26 0.07, -75.20 0.97, -71.24 450.93 80
3 03/27/2023 06:31:51 -0.06, -75.20 0.25, -76.50 148.26 80
4 03/28/2023 06:10:26 -0.06, -75.21 -0.78, -71.97 368.91 80
5 03/29/2023 18:35:00 0.05, -75.21 -0.41, -77.27 234.36 80
6 03/30/2023 18:13:35 0.05, -75.22 0.62, -72.74 283.32 80
7 04/01/2023 06:38:00 -0.04, -75.24 0.58, -78.00 314.50 80
8 04/02/2023 06:16:35 -0.04, -75.25 -0.46, -73.47 203.56 80
9 04/03/2023 18:41:08 0.03, -75.27 -0.78, -78.76 398.38 80
10 04/04/2023 18:19:42 0.03, -75.28 0.27, -74.23 120.17 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/23/2023
SNOs_Map_GOES-16_NOAA-21_20230323.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 03/23/2023 in txt file.

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