Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/4/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/04/2023 23:42:47 -0.09,-143.13 -0.35,-144.28 132.18 80
2 05/05/2023 23:21:46 -0.10,-143.59 0.77,-139.86 426.52 80
3 05/07/2023 11:46:48 0.07,-144.33 0.27,-145.27 107.00 80
4 05/08/2023 11:25:46 0.09,-144.78 -0.79,-140.82 450.90 80
5 05/09/2023 23:50:58 -0.06,-145.45 -0.23,-146.28 93.87 80
6 05/10/2023 23:29:56 -0.08,-145.90 0.84,-141.84 463.74 80
7 05/12/2023 11:54:58 0.06,-146.63 0.20,-147.25 71.15 80
8 05/13/2023 11:33:55 0.08,-147.07 -0.87,-142.81 486.18 80
9 05/14/2023 23:59:07 -0.05,-147.74 -0.19,-148.25 59.35 80
10 05/15/2023 23:38:05 -0.07,-148.19 0.95,-143.83 497.94 80
11 05/17/2023 12:03:08 0.03,-148.90 0.09,-149.24 37.82 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/4/2023
SNOs_Map_GOES-15_FY3D_20230504.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/04/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D