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: 2/12/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/12/2023 09:04:57 -0.01,-102.49 0.87,-106.49 455.91 80
2 02/13/2023 08:46:34 -0.02,-101.71 0.04,-102.01 33.98 80
3 02/14/2023 08:30:50 -0.02,-100.93 -0.79, -97.53 387.73 80
4 02/15/2023 20:50:38 0.03, -99.75 -0.67,-102.90 359.38 80
5 02/16/2023 20:34:55 0.03, -98.96 0.16, -98.42 62.27 80
6 02/17/2023 20:16:31 0.03, -98.18 1.00, -93.94 484.12 80
7 02/19/2023 08:36:12 -0.04, -96.97 0.48, -99.28 262.41 80
8 02/20/2023 08:20:28 -0.04, -96.19 -0.36, -94.80 159.55 80
9 02/22/2023 20:21:52 0.04, -94.24 -0.29, -95.68 164.30 80
10 02/23/2023 20:06:09 0.04, -93.47 0.55, -91.20 258.36 80
11 02/25/2023 08:25:49 -0.04, -92.27 0.92, -96.54 486.42 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/12/2023
SNOs_Map_GOES-17_FY3D_20230212.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/12/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D