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: 6/10/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/12/2019 10:03:28 -0.02,-128.34 0.06,-128.84 56.30 80
2 06/13/2019 09:47:13 -0.01,-128.32 -0.92,-124.26 463.30 80
3 06/14/2019 22:06:14 0.04,-128.30 -0.24,-129.50 137.74 80
4 06/15/2019 21:50:00 0.03,-128.28 0.80,-124.94 381.80 80
5 06/17/2019 10:08:51 -0.05,-128.26 0.38,-130.14 214.71 80
6 06/18/2019 09:52:37 -0.04,-128.24 -0.66,-125.57 304.29 80
7 06/19/2019 22:11:38 0.07,-128.20 -0.50,-130.82 298.03 80
8 06/20/2019 21:55:22 0.06,-128.18 0.49,-126.24 221.14 80
9 06/22/2019 10:14:15 -0.08,-128.16 0.64,-131.45 375.40 80
10 06/23/2019 09:57:59 -0.07,-128.13 -0.34,-126.87 143.33 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/10/2019
SNOs_Map_GOES-15_FY3D_20190610.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/10/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service