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: 1/29/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/29/2021 09:55:56 0.35,-127.62 -0.04,-125.78 209.26 80
2 01/30/2021 22:20:13 -0.39,-127.62 -1.14,-131.00 384.80 80
3 01/31/2021 21:58:36 -0.37,-127.58 -0.13,-126.40 133.48 80
4 02/02/2021 10:22:43 0.40,-127.47 1.35,-131.57 468.45 80
5 02/03/2021 10:01:06 0.38,-127.43 0.28,-127.00 49.40 80
6 02/05/2021 22:06:26 -0.41,-127.37 -0.46,-127.62 28.16 80
7 02/06/2021 21:44:49 -0.39,-127.33 0.55,-123.03 489.35 80
8 02/08/2021 10:08:56 0.43,-127.21 0.66,-128.20 113.83 80
9 02/09/2021 09:47:20 0.41,-127.16 -0.40,-123.62 403.31 80
10 02/10/2021 22:11:36 -0.44,-127.14 -0.84,-128.83 193.17 80
11 02/11/2021 21:49:59 -0.43,-127.09 0.23,-124.25 324.14 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/29/2021
SNOs_Map_GOES-15_FY3D_20210129.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/29/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D