Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/18/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/18/2024 09:38:06 0.01,-104.70 0.90,-108.59 443.76 80
2 03/19/2024 09:19:37 0.02,-104.69 -0.14,-104.11 67.45 80
3 03/21/2024 21:23:24 -0.01,-104.66 -0.09,-104.98 36.18 80
4 03/22/2024 21:07:35 -0.01,-104.66 0.95,-100.50 475.17 80
5 03/24/2024 09:29:45 0.01,-104.69 0.25,-105.82 128.75 80
6 03/25/2024 09:08:35 0.01,-104.69 -0.74,-101.33 382.75 80
7 03/26/2024 21:33:33 -0.00,-104.66 -0.46,-106.69 231.60 80
8 03/27/2024 21:12:23 -0.00,-104.66 0.53,-102.20 279.83 80
9 03/29/2024 09:37:13 -0.01,-104.69 0.66,-107.53 324.33 80
10 03/30/2024 09:16:03 -0.01,-104.69 -0.39,-103.05 186.70 80
11 03/31/2024 21:41:01 0.02,-104.65 -0.85,-108.40 428.51 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/18/2024
SNOs_Map_GOES-17_FY3D_20240318.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/18/2024 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D