Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C TLE Epoch: 2021 9 18. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 09/30/2021 19:07:45 ( 74.38,-115.09) 09/30/2021 19:08:50 ( 74.31,-111.81) 98.75 65 09/30/2021 19:58:27 ( -74.32, 52.39) 09/30/2021 19:59:33 ( -74.28, 55.44) 91.80 66 09/30/2021 20:49:08 ( 74.10,-139.72) 09/30/2021 20:50:17 ( 74.04,-137.83) 58.06 69 09/30/2021 21:39:50 ( -74.03, 27.76) 09/30/2021 21:41:00 ( -74.01, 29.43) 51.27 70 09/30/2021 22:30:31 ( 73.81,-164.37) 09/30/2021 22:31:44 ( 73.77,-163.82) 17.52 73 09/30/2021 23:21:14 ( -73.79, 2.98) 09/30/2021 23:22:27 ( -73.74, 3.44) 15.34 73 10/01/2021 00:11:57 ( 73.66, 170.60) 10/01/2021 00:13:08 ( 73.65, 170.55) 2.49 71 10/01/2021 01:02:40 ( -73.65, -22.05) 10/01/2021 01:03:50 ( -73.67, -22.07) 2.64 70 10/01/2021 01:53:26 ( 73.67, 145.22) 10/01/2021 01:54:29 ( 73.67, 145.27) 1.55 63 10/01/2021 02:44:09 ( -73.65, -47.43) 10/01/2021 02:45:12 ( -73.65, -47.46) 1.25 63 10/01/2021 03:34:55 ( 73.67, 119.84) 10/01/2021 03:35:51 ( 73.65, 119.87) 2.67 56 10/01/2021 04:25:38 ( -73.66, -72.81) 10/01/2021 04:26:33 ( -73.67, -72.74) 2.78 55 10/01/2021 05:16:23 ( 73.62, 94.58) 10/01/2021 05:17:13 ( 73.62, 94.48) 3.21 50 10/01/2021 06:07:07 ( -73.66, -98.19) 10/01/2021 06:07:55 ( -73.65, -98.14) 1.97 48 10/01/2021 06:57:52 ( 73.63, 69.20) 10/01/2021 06:58:34 ( 73.65, 69.20) 2.30 42 10/01/2021 07:48:35 ( -73.62,-123.45) 10/01/2021 07:49:17 ( -73.63,-123.53) 2.81 42 10/01/2021 08:39:21 ( 73.63, 43.82) 10/01/2021 08:39:56 ( 73.63, 43.80) 0.99 35 10/01/2021 09:30:04 ( -73.62,-148.83) 10/01/2021 09:30:39 ( -73.60,-148.92) 3.55 35 10/01/2021 10:20:50 ( 73.64, 18.44) 10/01/2021 10:21:17 ( 73.65, 18.52) 3.06 27 10/01/2021 11:11:33 ( -73.62,-174.21) 10/01/2021 11:12:00 ( -73.63,-174.20) 0.56 27 10/01/2021 12:02:19 ( 73.64, -6.94) 10/01/2021 12:02:39 ( 73.63, -6.87) 2.66 20 10/01/2021 12:53:02 ( -73.63, 160.41) 10/01/2021 12:53:22 ( -73.61, 160.40) 2.58 20 10/01/2021 13:43:47 ( 73.60, -32.20) 10/01/2021 13:44:01 ( 73.60, -32.27) 2.15 14 10/01/2021 14:34:31 ( -73.63, 135.03) 10/01/2021 14:34:43 ( -73.63, 135.12) 2.85 12 10/01/2021 15:25:16 ( 73.60, -57.58) 10/01/2021 15:25:23 ( 73.58, -57.66) 3.38 7 10/01/2021 16:15:59 ( -73.59, 109.77) 10/01/2021 16:16:05 ( -73.61, 109.73) 2.59 6 10/01/2021 17:06:45 ( 73.60, -82.96) 10/01/2021 17:06:44 ( 73.61, -82.94) 0.70 1 10/01/2021 17:57:28 ( -73.59, 84.39) 10/01/2021 17:57:27 ( -73.58, 84.33) 1.90 1 10/01/2021 18:48:14 ( 73.61,-108.34) 10/01/2021 18:48:06 ( 73.58,-108.34) 3.06 8 10/01/2021 19:38:57 ( -73.60, 59.01) 10/01/2021 19:38:48 ( -73.61, 59.05) 2.16 9 10/01/2021 20:29:43 ( 73.61,-133.72) 10/01/2021 20:29:27 ( 73.61,-133.61) 3.43 16 10/01/2021 21:20:26 ( -73.60, 33.63) 10/01/2021 21:20:10 ( -73.59, 33.66) 1.80 16 10/01/2021 22:11:11 ( 73.57,-158.99) 10/01/2021 22:10:49 ( 73.58,-159.01) 1.91 22 10/01/2021 23:01:54 ( -73.56, 8.36) 10/01/2021 23:01:32 ( -73.56, 8.27) 3.23 22 10/01/2021 23:52:40 ( 73.57, 175.63) 10/01/2021 23:52:11 ( 73.56, 175.60) 1.85 29 10/02/2021 00:43:23 ( -73.56, -17.02) 10/02/2021 00:42:53 ( -73.59, -17.01) 3.33 30 10/02/2021 01:34:09 ( 73.58, 150.25) 10/02/2021 01:33:32 ( 73.59, 150.32) 2.19 37