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: 7/19/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2021 21:55:47 0.08,-127.57 0.89,-124.05 400.72 80
2 07/21/2021 10:14:34 -0.11,-127.58 0.26,-129.23 187.55 80
3 07/22/2021 09:58:15 -0.10,-127.54 -0.73,-124.63 330.81 80
4 07/23/2021 22:17:12 0.12,-127.38 -0.42,-129.84 280.61 80
5 07/24/2021 22:00:53 0.11,-127.34 0.57,-125.25 237.84 80
6 07/26/2021 10:19:41 -0.13,-127.35 0.59,-130.42 350.60 80
7 07/27/2021 10:03:23 -0.12,-127.31 -0.47,-125.84 167.84 80
8 07/28/2021 22:22:18 0.14,-127.15 -0.73,-131.04 443.56 80
9 07/29/2021 22:06:00 0.13,-127.10 0.26,-126.44 74.85 80
10 08/01/2021 10:08:30 -0.15,-127.07 -0.15,-127.03 4.11 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/19/2021
SNOs_Map_GOES-15_FY3D_20210720.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/19/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D