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: 1/21/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/21/2021 21:48:15 -0.29,-127.92 0.59,-123.99 447.75 80
2 01/23/2021 10:12:23 0.33,-127.82 0.64,-129.15 152.00 80
3 01/24/2021 09:50:46 0.31,-127.79 -0.42,-124.58 366.90 80
4 01/25/2021 22:15:02 -0.35,-127.79 -0.81,-129.78 226.95 80
5 01/26/2021 21:53:26 -0.33,-127.76 0.25,-125.20 291.56 80
6 01/28/2021 10:17:33 0.37,-127.65 0.97,-130.37 309.43 80
7 01/29/2021 09:55:56 0.36,-127.62 -0.04,-125.78 208.74 80
8 01/30/2021 22:20:13 -0.39,-127.61 -1.14,-131.00 386.29 80
9 01/31/2021 21:58:36 -0.37,-127.57 -0.13,-126.41 131.72 80
10 02/02/2021 10:22:43 0.40,-127.46 1.35,-131.58 469.98 80
11 02/03/2021 10:01:06 0.39,-127.41 0.28,-127.00 47.68 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/21/2021
SNOs_Map_GOES-15_FY3D_20210121.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/21/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D