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: 11/9/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2019 22:05:08 -0.10,-128.48 -0.32,-129.33 96.59 80
2 11/10/2019 21:48:52 -0.12,-128.49 0.70,-124.75 425.60 80
3 11/12/2019 10:07:45 0.09,-128.54 0.42,-129.96 162.51 80
4 11/13/2019 09:51:29 0.11,-128.54 -0.60,-125.39 359.05 80
5 11/14/2019 22:10:29 -0.08,-128.49 -0.53,-130.63 244.16 80
6 11/15/2019 21:54:13 -0.10,-128.48 0.43,-126.05 277.00 80
7 11/17/2019 10:13:05 0.07,-128.52 0.69,-131.26 312.59 80
8 11/18/2019 09:56:50 0.08,-128.51 -0.32,-126.68 207.98 80
9 11/19/2019 22:15:49 -0.05,-128.44 -0.85,-131.92 396.58 80
10 11/20/2019 21:59:34 -0.07,-128.43 0.17,-127.34 123.88 80
11 11/22/2019 10:18:26 0.04,-128.47 0.96,-132.56 466.28 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/9/2019
SNOs_Map_GOES-15_FY3D_20191109.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/09/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service