Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-A TLE Epoch: 2021 7 8. 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 ( 77.63, -56.89) 07/17/2021 14:29:15 ( 77.59, -53.98) 69.42 67 07/17/2021 15:18:49 ( -77.48, 111.13) 07/17/2021 15:20:00 ( -77.44, 112.68) 37.74 71 07/17/2021 16:09:30 ( 77.34, -80.90) 07/17/2021 16:10:44 ( 77.26, -80.71) 9.52 74 07/17/2021 17:00:13 ( -77.27, 86.70) 07/17/2021 17:01:25 ( -77.29, 86.70) 1.45 72 07/17/2021 17:50:58 ( 77.30,-106.10) 07/17/2021 17:52:05 ( 77.29,-105.95) 3.69 67 07/17/2021 18:41:42 ( -77.27, 61.32) 07/17/2021 18:42:47 ( -77.27, 61.28) 1.38 65 07/17/2021 19:32:26 ( 77.26,-131.29) 07/17/2021 19:33:27 ( 77.27,-131.38) 2.36 61 07/17/2021 20:23:11 ( -77.28, 35.94) 07/17/2021 20:24:08 ( -77.29, 36.04) 2.89 57 07/17/2021 21:13:55 ( 77.26,-156.67) 07/17/2021 21:14:49 ( 77.25,-156.80) 3.41 54 07/17/2021 22:04:40 ( -77.28, 10.56) 07/17/2021 22:05:30 ( -77.27, 10.62) 1.92 50 07/17/2021 22:55:24 ( 77.26, 177.94) 07/17/2021 22:56:10 ( 77.27, 177.96) 1.03 46 07/17/2021 23:46:09 ( -77.28, -14.83) 07/17/2021 23:46:52 ( -77.25, -14.80) 3.63 43 07/18/2021 00:36:53 ( 77.27, 152.56) 07/18/2021 00:37:32 ( 77.25, 152.54) 1.67 39 07/18/2021 01:27:37 ( -77.24, -40.02) 07/18/2021 01:28:13 ( -77.28, -40.04) 3.59 36 07/18/2021 02:18:22 ( 77.27, 127.18) 07/18/2021 02:18:53 ( 77.28, 127.30) 3.02 31 07/18/2021 03:09:06 ( -77.25, -65.40) 07/18/2021 03:09:35 ( -77.26, -65.47) 1.85 29 07/18/2021 03:59:51 ( 77.27, 101.80) 07/18/2021 04:00:15 ( 77.26, 101.87) 2.56 24 07/18/2021 04:50:35 ( -77.25, -90.79) 07/18/2021 04:50:57 ( -77.24, -90.89) 2.86 22 07/18/2021 05:41:19 ( 77.23, 76.60) 07/18/2021 05:41:37 ( 77.24, 76.45) 3.71 18 07/18/2021 06:32:04 ( -77.25,-116.17) 07/18/2021 06:32:18 ( -77.26,-116.13) 1.39 14 07/18/2021 07:22:48 ( 77.24, 51.22) 07/18/2021 07:22:58 ( 77.26, 51.21) 2.97 10 07/18/2021 08:13:32 ( -77.25,-141.55) 07/18/2021 08:13:39 ( -77.24,-141.55) 1.49 7 07/18/2021 09:04:16 ( 77.24, 25.84) 07/18/2021 09:04:19 ( 77.24, 25.79) 1.24 3 07/18/2021 09:55:01 ( -77.26,-166.93) 07/18/2021 09:55:00 ( -77.27,-166.79) 3.59 1 07/18/2021 10:45:45 ( 77.24, 0.45) 07/18/2021 10:45:41 ( 77.22, 0.37) 2.96 4 07/18/2021 11:36:30 ( -77.26, 167.69) 07/18/2021 11:36:22 ( -77.25, 167.79) 2.95 8 07/18/2021 12:27:14 ( 77.24, -24.93) 07/18/2021 12:27:02 ( 77.25, -24.87) 1.39 12 07/18/2021 13:17:58 ( -77.22, 142.49) 07/18/2021 13:17:44 ( -77.23, 142.37) 3.14 14 07/18/2021 14:08:43 ( 77.25, -50.31) 07/18/2021 14:08:24 ( 77.23, -50.30) 2.21 19 07/18/2021 14:59:27 ( -77.22, 117.11) 07/18/2021 14:59:05 ( -77.25, 117.12) 3.10 22 07/18/2021 15:50:12 ( 77.25, -75.70) 07/18/2021 15:49:45 ( 77.25, -75.54) 3.87 27 07/18/2021 16:40:56 ( -77.23, 91.73) 07/18/2021 16:40:27 ( -77.23, 91.70) 0.82 29 07/18/2021 17:31:40 ( 77.21,-100.89) 07/18/2021 17:31:07 ( 77.23,-100.96) 3.00 33 07/18/2021 18:22:25 ( -77.23, 66.34) 07/18/2021 18:21:49 ( -77.21, 66.28) 2.44 36 07/18/2021 19:13:09 ( 77.21,-126.27) 07/18/2021 19:12:29 ( 77.21,-126.38) 2.69 40 07/18/2021 20:03:54 ( -77.23, 40.96) 07/18/2021 20:03:10 ( -77.24, 41.04) 1.99 44 07/18/2021 20:54:38 ( 77.22,-151.66) 07/18/2021 20:53:50 ( 77.24,-151.62) 2.47 48 07/18/2021 21:45:23 ( -77.23, 15.58) 07/18/2021 21:44:32 ( -77.22, 15.62) 2.20 51 07/18/2021 22:36:07 ( 77.22,-177.04) 07/18/2021 22:35:12 ( 77.22,-177.05) 0.26 55 07/18/2021 23:26:52 ( -77.24, -9.80) 07/18/2021 23:25:53 ( -77.24, -9.62) 4.44 59 07/19/2021 00:17:36 ( 77.22, 157.58) 07/19/2021 00:16:34 ( 77.20, 157.53) 2.93 62 07/19/2021 01:08:20 ( -77.20, -35.00) 07/19/2021 01:07:15 ( -77.22, -35.05) 2.90 65 07/19/2021 01:59:05 ( 77.23, 132.20) 07/19/2021 01:57:55 ( 77.22, 132.29) 2.34 70 07/19/2021 02:49:49 ( -77.20, -60.38) 07/19/2021 02:48:37 ( -77.20, -60.47) 2.11 72 07/19/2021 03:40:32 ( 77.14, 107.19) 07/19/2021 03:39:19 ( 77.11, 106.51) 17.03 73 07/19/2021 04:31:14 ( -77.03, -85.03) 07/19/2021 04:30:03 ( -77.01, -86.60) 39.22 71 07/19/2021 05:21:53 ( 76.80, 83.25) 07/19/2021 05:20:47 ( 76.83, 80.05) 81.29 66