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: 3/22/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/22/2021 10:12:41 -0.08,-128.40 0.06,-128.97 66.12 80
2 03/23/2021 09:51:03 -0.09,-128.39 -0.96,-124.38 455.50 80
3 03/24/2021 22:12:40 0.07,-128.39 -0.18,-129.61 138.05 80
4 03/25/2021 21:56:23 0.08,-128.38 0.84,-125.02 384.03 80
5 03/27/2021 10:17:51 -0.06,-128.36 0.32,-130.20 208.58 80
6 03/28/2021 09:56:14 -0.07,-128.35 -0.70,-125.61 312.49 80
7 03/29/2021 22:17:50 0.06,-128.33 -0.49,-130.82 282.88 80
8 03/30/2021 22:01:33 0.07,-128.32 0.53,-126.23 238.54 80
9 04/01/2021 10:23:01 -0.05,-128.30 0.64,-131.41 354.21 80
10 04/02/2021 10:01:23 -0.06,-128.28 -0.38,-126.82 166.02 80
11 04/03/2021 22:23:00 0.04,-128.24 -0.79,-132.03 431.61 80
12 04/04/2021 22:06:42 0.05,-128.22 0.23,-127.44 89.10 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/22/2021
SNOs_Map_GOES-15_FY3D_20210322.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/22/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D