Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-A TLE Epoch: 2021 7 15. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon Distance(km) Time Diff(sec) 07/17/2021 14:28:08 ( 77.61, -56.78) 07/17/2021 14:29:15 ( 77.60, -53.93) 67.95 67 07/17/2021 15:18:49 ( -77.46, 111.21) 07/17/2021 15:20:00 ( -77.44, 112.70) 35.99 71 07/17/2021 16:09:30 ( 77.31, -80.80) 07/17/2021 16:10:44 ( 77.28, -80.66) 5.40 74 07/17/2021 17:00:14 ( -77.30, 86.60) 07/17/2021 17:01:25 ( -77.29, 86.72) 3.22 71 07/17/2021 17:50:58 ( 77.27,-105.99) 07/17/2021 17:52:06 ( 77.26,-106.09) 3.07 68 07/17/2021 18:41:42 ( -77.26, 61.40) 07/17/2021 18:42:47 ( -77.27, 61.30) 2.93 65 07/17/2021 19:32:27 ( 77.28,-131.37) 07/17/2021 19:33:27 ( 77.28,-131.33) 1.23 60 07/17/2021 20:23:11 ( -77.26, 36.02) 07/17/2021 20:24:09 ( -77.25, 35.88) 3.52 58 07/17/2021 21:13:56 ( 77.28,-156.76) 07/17/2021 21:14:49 ( 77.26,-156.75) 2.08 53 07/17/2021 22:04:40 ( -77.26, 10.64) 07/17/2021 22:05:30 ( -77.28, 10.64) 1.61 50 07/17/2021 22:55:25 ( 77.28, 177.86) 07/17/2021 22:56:10 ( 77.29, 178.01) 3.66 45 07/17/2021 23:46:08 ( -77.26, -14.74) 07/17/2021 23:46:51 ( -77.26, -14.78) 1.28 43 07/18/2021 00:36:52 ( 77.24, 152.67) 07/18/2021 00:37:31 ( 77.27, 152.59) 3.26 39 07/18/2021 01:27:37 ( -77.27, -40.12) 07/18/2021 01:28:12 ( -77.28, -40.02) 2.96 35 07/18/2021 02:18:21 ( 77.25, 127.29) 07/18/2021 02:18:53 ( 77.25, 127.17) 2.96 32 07/18/2021 03:09:06 ( -77.27, -65.51) 07/18/2021 03:09:34 ( -77.26, -65.44) 1.75 28 07/18/2021 03:59:50 ( 77.25, 101.90) 07/18/2021 04:00:14 ( 77.27, 101.93) 2.59 24 07/18/2021 04:50:35 ( -77.27, -90.89) 07/18/2021 04:50:56 ( -77.24, -90.87) 3.37 21 07/18/2021 05:41:19 ( 77.25, 76.52) 07/18/2021 05:41:36 ( 77.25, 76.50) 0.48 17 07/18/2021 06:32:03 ( -77.23,-116.08) 07/18/2021 06:32:17 ( -77.27,-116.11) 3.88 14 07/18/2021 07:22:48 ( 77.25, 51.14) 07/18/2021 07:22:58 ( 77.23, 51.08) 2.84 10 07/18/2021 08:13:32 ( -77.23,-141.46) 07/18/2021 08:13:39 ( -77.25,-141.53) 2.11 7 07/18/2021 09:04:17 ( 77.26, 25.76) 07/18/2021 09:04:19 ( 77.26, 25.84) 2.01 2 07/18/2021 09:55:01 ( -77.24,-166.84) 07/18/2021 09:55:01 ( -77.23,-166.95) 2.80 0 07/18/2021 10:45:46 ( 77.26, 0.38) 07/18/2021 10:45:41 ( 77.24, 0.42) 2.70 5 07/18/2021 11:36:30 ( -77.24, 167.77) 07/18/2021 11:36:22 ( -77.25, 167.81) 1.61 8 07/18/2021 12:27:15 ( 77.26, -25.01) 07/18/2021 12:27:02 ( 77.26, -24.82) 4.49 13 07/18/2021 13:17:59 ( -77.24, 142.39) 07/18/2021 13:17:44 ( -77.23, 142.39) 1.11 15 07/18/2021 14:08:43 ( 77.22, -50.20) 07/18/2021 14:08:24 ( 77.24, -50.24) 2.45 19 07/18/2021 14:59:28 ( -77.25, 117.01) 07/18/2021 14:59:05 ( -77.26, 117.15) 3.59 23 07/18/2021 15:50:12 ( 77.22, -75.58) 07/18/2021 15:49:46 ( 77.22, -75.67) 2.11 26 07/18/2021 16:40:57 ( -77.25, 91.63) 07/18/2021 16:40:27 ( -77.24, 91.73) 2.62 30 07/18/2021 17:31:41 ( 77.23,-100.96) 07/18/2021 17:31:07 ( 77.25,-100.91) 2.53 34 07/18/2021 18:22:25 ( -77.21, 66.44) 07/18/2021 18:21:49 ( -77.22, 66.30) 3.41 36 07/18/2021 19:13:10 ( 77.23,-126.35) 07/18/2021 19:12:29 ( 77.23,-126.33) 0.54 41 07/18/2021 20:03:54 ( -77.21, 41.05) 07/18/2021 20:03:10 ( -77.24, 41.06) 3.58 44 07/18/2021 20:54:39 ( 77.23,-151.73) 07/18/2021 20:53:51 ( 77.21,-151.75) 2.93 48 07/18/2021 21:45:23 ( -77.21, 15.67) 07/18/2021 21:44:32 ( -77.22, 15.64) 1.34 51 07/18/2021 22:36:08 ( 77.24,-177.11) 07/18/2021 22:35:12 ( 77.23,-176.99) 2.91 56 07/18/2021 23:26:52 ( -77.22, -9.71) 07/18/2021 23:25:54 ( -77.20, -9.78) 2.19 58 07/19/2021 00:17:36 ( 77.20, 157.70) 07/19/2021 00:16:34 ( 77.21, 157.59) 3.27 62 07/19/2021 01:08:21 ( -77.22, -35.09) 07/19/2021 01:07:15 ( -77.23, -35.02) 2.04 66 07/19/2021 01:59:05 ( 77.20, 132.31) 07/19/2021 01:57:56 ( 77.19, 132.16) 3.75 69 07/19/2021 02:49:50 ( -77.22, -60.47) 07/19/2021 02:48:37 ( -77.21, -60.44) 1.57 73 07/19/2021 03:40:32 ( 77.11, 107.30) 07/19/2021 03:39:19 ( 77.13, 106.56) 18.38 73 07/19/2021 04:31:14 ( -77.01, -84.94) 07/19/2021 04:30:03 ( -77.01, -86.57) 40.85 71 07/19/2021 05:21:54 ( 76.81, 83.18) 07/19/2021 05:20:48 ( 76.79, 79.93) 82.71 66