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: 7/17/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/17/2021 09:53:08 -0.07,-127.75 -1.03,-123.43 491.84 80
2 07/18/2021 22:12:05 0.09,-127.61 -0.14,-128.65 118.28 80
3 07/19/2021 21:55:46 0.08,-127.57 0.86,-124.05 400.56 80
4 07/21/2021 10:14:33 -0.10,-127.58 0.29,-129.22 187.90 80
5 07/22/2021 09:58:16 -0.10,-127.54 -0.76,-124.64 330.42 80
6 07/23/2021 22:17:11 0.12,-127.38 -0.45,-129.84 281.02 80
7 07/24/2021 22:00:54 0.11,-127.33 0.61,-125.26 237.37 80
8 07/26/2021 10:19:41 -0.13,-127.35 0.55,-130.43 351.32 80
9 07/27/2021 10:03:23 -0.12,-127.30 -0.44,-125.83 167.06 80
10 07/28/2021 22:22:18 0.14,-127.14 -0.76,-131.04 444.31 80
11 07/29/2021 22:06:00 0.13,-127.09 0.30,-126.45 74.06 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/17/2021
SNOs_Map_GOES-15_FY3D_20210717.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/17/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D