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: 10/24/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2019 22:07:59 -0.18,-128.28 -0.56,-130.01 196.33 80
2 10/25/2019 21:51:44 -0.19,-128.30 0.45,-125.43 327.60 80
3 10/27/2019 10:10:36 0.16,-128.38 0.65,-130.65 257.67 80
4 10/28/2019 09:54:21 0.18,-128.40 -0.36,-126.07 265.92 80
5 10/29/2019 22:13:21 -0.15,-128.38 -0.80,-131.31 333.99 80
6 10/30/2019 21:57:06 -0.17,-128.40 0.21,-126.74 189.39 80
7 11/01/2019 10:15:57 0.14,-128.47 0.95,-131.94 396.68 80
8 11/02/2019 09:59:42 0.15,-128.48 -0.12,-127.38 126.29 80
9 11/03/2019 22:18:42 -0.12,-128.45 -1.08,-132.61 474.68 80
10 11/04/2019 22:02:26 -0.13,-128.46 -0.07,-128.03 48.34 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/24/2019
SNOs_Map_GOES-15_FY3D_20191024.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/24/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service