Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between HIMAWARI-9 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/27/2024
Index Date Time (HIMAWARI-9) HIMAWARI-9 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2024 16:15:02 -0.01, 140.76 0.67, 137.78 340.07 80
2 05/29/2024 15:53:39 0.00, 140.76 -0.36, 142.30 175.98 80
3 05/31/2024 04:15:38 -0.01, 140.75 -0.87, 137.00 427.51 80
4 06/01/2024 03:59:35 -0.01, 140.74 0.17, 141.52 89.01 80
5 06/03/2024 16:02:43 0.00, 140.74 -0.02, 140.77 4.41 80
6 06/06/2024 04:03:19 0.01, 140.70 -0.15, 139.98 82.21 80
7 06/07/2024 03:47:16 0.01, 140.69 0.89, 144.50 435.02 80
8 06/08/2024 16:09:06 -0.01, 140.68 0.34, 139.24 164.91 80
9 06/09/2024 15:47:43 0.00, 140.67 -0.71, 143.76 352.73 80

Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/27/2024
SNOs_Map_HIMAWARI-9_NOAA-21_20240528.jpg

Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 05/27/2024 in txt file.

Historical Predications of SNOs between HIMAWARI-9 and NOAA-21