Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D TLE Epoch: 2023 9 15. Predictions up to the next 14.0 days: Date Time(GOES-15) GOES-15 Lat/Lon FY3D Lat/Lon Distance(km) Time Diff(sec) 09/15/2023 18:21:05 ( 0.35, 113.24) ( -0.54, 117.29) 461.47 80 09/17/2023 06:43:39 ( -0.33, 111.60) ( -0.29, 111.80) 22.06 80 09/18/2023 19:08:43 ( 0.31, 110.02) ( 1.15, 106.35) 418.03 80 09/19/2023 18:47:43 ( 0.33, 108.98) ( -0.08, 110.76) 203.69 80 09/21/2023 07:12:56 ( -0.31, 107.35) ( -0.80, 105.28) 236.17 80 09/22/2023 06:51:56 ( -0.32, 106.30) ( 0.44, 109.69) 386.76 80 09/23/2023 19:17:00 ( 0.30, 104.70) ( 0.42, 104.24) 52.60 80 09/25/2023 07:39:33 ( -0.27, 103.08) ( -1.27, 98.76) 493.12 80 09/26/2023 07:18:33 ( -0.29, 102.02) ( -0.03, 103.17) 130.57 80 09/27/2023 19:43:37 ( 0.26, 100.40) ( 0.88, 97.72) 306.14 80 09/28/2023 19:22:37 ( 0.28, 99.35) ( -0.36, 102.13) 317.30 80