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: 4/24/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/24/2020 10:04:53 -0.16,-128.12 -0.06,-128.42 34.98 80
2 04/25/2020 09:43:17 -0.18,-128.14 -1.12,-123.85 488.43 80
3 04/26/2020 22:07:36 0.15,-128.16 -0.07,-129.07 104.70 80
4 04/27/2020 21:46:00 0.16,-128.17 0.98,-124.50 418.50 80
5 04/29/2020 10:10:11 -0.13,-128.20 0.21,-129.69 170.05 80
6 04/30/2020 09:48:35 -0.15,-128.21 -0.85,-125.12 352.38 80
7 05/01/2020 22:12:53 0.12,-128.21 -0.34,-130.35 242.44 80
8 05/02/2020 21:51:18 0.13,-128.22 0.71,-125.77 280.16 80
9 05/04/2020 10:15:27 -0.10,-128.25 0.53,-130.95 308.66 80
10 05/05/2020 09:53:52 -0.12,-128.25 -0.52,-126.38 213.31 80
11 05/06/2020 22:18:10 0.09,-128.25 -0.67,-131.60 382.85 80
12 05/07/2020 21:56:35 0.11,-128.25 0.38,-127.03 139.10 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/24/2020
SNOs_Map_GOES-15_FY3D_20200424.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/24/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service