Simultaneous Nadir Overpasses (SNOs) between FY3D and NOAA-20 TLE Epoch: 2020 9 2. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(NOAA-20) NOAA-20 Lat/Lon Distance(km) Time Diff(sec) 09/11/2020 04:30:55 ( -81.20,-126.54) 09/11/2020 04:29:39 ( -81.20,-126.47) 1.27 76 09/11/2020 06:12:24 ( -81.20,-151.89) 09/11/2020 06:11:09 ( -81.20,-151.90) 0.11 75 09/11/2020 07:03:09 ( 81.20, 15.38) 09/11/2020 07:01:54 ( 81.20, 15.35) 0.51 75 09/11/2020 07:53:54 ( -81.21,-177.63) 09/11/2020 07:52:40 ( -81.21,-177.71) 1.42 74 09/11/2020 08:44:38 ( 81.20, -9.97) 09/11/2020 08:43:24 ( 81.20, -10.08) 1.86 74 09/11/2020 09:35:23 ( -81.21, 157.02) 09/11/2020 09:34:10 ( -81.21, 156.86) 2.76 73 09/11/2020 10:26:07 ( 81.20, -35.33) 09/11/2020 10:24:54 ( 81.20, -35.51) 3.21 73 09/11/2020 11:16:52 ( -81.21, 131.66) 09/11/2020 11:15:39 ( -81.20, 131.81) 2.49 73 09/11/2020 12:07:37 ( 81.21, -61.06) 09/11/2020 12:06:24 ( 81.21, -60.95) 2.05 73 09/11/2020 12:58:21 ( -81.21, 106.31) 09/11/2020 12:57:09 ( -81.21, 106.38) 1.15 72 09/11/2020 13:49:06 ( 81.21, -86.42) 09/11/2020 13:47:54 ( 81.21, -86.38) 0.70 72 09/11/2020 14:39:50 ( -81.21, 80.96) 09/11/2020 14:38:39 ( -81.21, 80.95) 0.19 71 09/11/2020 15:30:35 ( 81.21,-111.77) 09/11/2020 15:29:24 ( 81.21,-111.81) 0.66 71 09/11/2020 16:21:19 ( -81.21, 55.61) 09/11/2020 16:20:09 ( -81.21, 55.52) 1.53 70 09/11/2020 17:12:04 ( 81.21,-137.12) 09/11/2020 17:10:54 ( 81.21,-137.24) 2.01 70 09/11/2020 18:02:48 ( -81.21, 30.25) 09/11/2020 18:01:39 ( -81.21, 30.09) 2.87 69 09/11/2020 18:53:33 ( 81.21,-162.48) 09/11/2020 18:52:23 ( 81.20,-162.29) 3.25 70 09/11/2020 19:44:17 ( -81.21, 4.90) 09/11/2020 19:43:08 ( -81.20, 5.04) 2.38 69 09/11/2020 20:35:02 ( 81.21, 172.17) 09/11/2020 20:33:53 ( 81.20, 172.28) 1.90 69 09/11/2020 21:25:46 ( -81.21, -20.45) 09/11/2020 21:24:38 ( -81.20, -20.39) 1.04 68 09/11/2020 22:16:31 ( 81.21, 146.82) 09/11/2020 22:15:23 ( 81.21, 146.85) 0.55 68 09/11/2020 23:07:16 ( -81.21, -46.19) 09/11/2020 23:06:09 ( -81.21, -46.20) 0.31 67 09/11/2020 23:58:00 ( 81.21, 121.47) 09/11/2020 23:56:53 ( 81.21, 121.42) 0.81 67 09/12/2020 00:48:45 ( -81.21, -71.54) 09/12/2020 00:47:39 ( -81.22, -71.64) 1.64 66 09/12/2020 01:39:29 ( 81.21, 96.11) 09/12/2020 01:38:23 ( 81.21, 95.99) 2.17 66 09/12/2020 02:30:14 ( -81.21, -96.89) 09/12/2020 02:29:09 ( -81.22, -97.07) 2.98 65 09/12/2020 03:20:59 ( 81.21, 70.37) 09/12/2020 03:19:53 ( 81.21, 70.55) 3.10 66 09/12/2020 04:11:43 ( -81.21,-122.25) 09/12/2020 04:10:38 ( -81.21,-122.11) 2.27 65 09/12/2020 05:02:28 ( 81.21, 45.02) 09/12/2020 05:01:23 ( 81.21, 45.12) 1.75 65 09/12/2020 05:53:12 ( -81.21,-147.60) 09/12/2020 05:52:08 ( -81.21,-147.54) 0.93 64 09/12/2020 06:43:57 ( 81.21, 19.67) 09/12/2020 06:42:53 ( 81.21, 19.69) 0.39 64 09/12/2020 07:34:41 ( -81.21,-172.95) 09/12/2020 07:33:38 ( -81.21,-172.98) 0.42 63 09/12/2020 08:25:26 ( 81.21, -5.68) 09/12/2020 08:24:23 ( 81.21, -5.74) 0.96 63 09/12/2020 09:16:10 ( -81.21, 161.70) 09/12/2020 09:15:08 ( -81.21, 161.59) 1.76 62 09/12/2020 10:06:55 ( 81.21, -31.04) 09/12/2020 10:05:53 ( 81.22, -31.17) 2.32 62 09/12/2020 10:57:39 ( -81.21, 136.34) 09/12/2020 10:56:38 ( -81.21, 136.16) 3.10 61 09/12/2020 11:48:24 ( 81.21, -56.39) 09/12/2020 11:47:22 ( 81.21, -56.22) 2.95 62 09/12/2020 12:39:08 ( -81.21, 110.99) 09/12/2020 12:38:07 ( -81.21, 111.12) 2.15 61 09/12/2020 13:29:53 ( 81.21, -81.74) 09/12/2020 13:28:52 ( 81.21, -81.65) 1.60 61 09/12/2020 14:20:38 ( -81.22, 85.25) 09/12/2020 14:19:38 ( -81.22, 85.30) 0.82 60 09/12/2020 15:11:22 ( 81.21,-107.10) 09/12/2020 15:10:22 ( 81.21,-107.08) 0.25 60 09/12/2020 16:02:07 ( -81.22, 59.90) 09/12/2020 16:01:08 ( -81.22, 59.87) 0.53 59 09/12/2020 16:52:51 ( 81.21,-132.45) 09/12/2020 16:51:52 ( 81.21,-132.51) 1.12 59 09/12/2020 17:43:36 ( -81.22, 34.55) 09/12/2020 17:42:38 ( -81.22, 34.44) 1.87 58 09/12/2020 18:34:20 ( 81.21,-157.80) 09/12/2020 18:33:22 ( 81.21,-157.95) 2.47 58 09/12/2020 19:25:05 ( -81.22, 9.20) 09/12/2020 19:24:08 ( -81.22, 9.01) 3.21 57 09/12/2020 20:15:50 ( 81.22, 176.46) 09/12/2020 20:14:52 ( 81.21, 176.62) 2.80 58 09/12/2020 21:06:34 ( -81.22, -16.16) 09/12/2020 21:05:37 ( -81.21, -16.04) 2.04 57 09/12/2020 21:57:18 ( 81.22, 151.11) 09/12/2020 21:56:21 ( 81.22, 151.19) 1.44 57 09/12/2020 22:48:02 ( -81.22, -41.51) 09/12/2020 22:47:06 ( -81.21, -41.47) 0.70 56 09/12/2020 23:38:47 ( 81.22, 125.75) 09/12/2020 23:37:51 ( 81.22, 125.76) 0.09 56 09/13/2020 00:29:31 ( -81.22, -66.86) 09/13/2020 00:28:36 ( -81.22, -66.90) 0.64 55 09/13/2020 01:20:16 ( 81.22, 100.40) 09/13/2020 01:19:21 ( 81.22, 100.33) 1.27 55 09/13/2020 02:11:00 ( -81.22, -92.21) 09/13/2020 02:10:06 ( -81.22, -92.33) 1.98 54 09/13/2020 03:01:45 ( 81.22, 75.05) 09/13/2020 03:00:51 ( 81.22, 74.90) 2.62 54 09/13/2020 03:52:29 ( -81.21,-117.57) 09/13/2020 03:51:35 ( -81.21,-117.38) 3.27 54 09/13/2020 04:43:14 ( 81.22, 49.70) 09/13/2020 04:42:20 ( 81.21, 49.85) 2.65 54 09/13/2020 05:33:58 ( -81.21,-142.92) 09/13/2020 05:33:05 ( -81.21,-142.81) 1.93 53 09/13/2020 06:24:43 ( 81.22, 24.34) 09/13/2020 06:23:50 ( 81.21, 24.42) 1.29 53 09/13/2020 07:15:28 ( -81.22,-168.66) 09/13/2020 07:14:36 ( -81.22,-168.62) 0.59 52 09/13/2020 08:06:12 ( 81.22, -1.01) 09/13/2020 08:05:20 ( 81.21, -1.01) 0.09 52 09/13/2020 08:56:57 ( -81.22, 165.99) 09/13/2020 08:56:06 ( -81.22, 165.95) 0.76 51 09/13/2020 09:47:41 ( 81.21, -26.36) 09/13/2020 09:46:50 ( 81.22, -26.45) 1.42 51 09/13/2020 10:38:26 ( -81.22, 140.64) 09/13/2020 10:37:36 ( -81.22, 140.51) 2.10 50 09/13/2020 11:29:10 ( 81.21, -51.72) 09/13/2020 11:28:20 ( 81.22, -51.88) 2.77 50 09/13/2020 12:19:55 ( -81.22, 115.28) 09/13/2020 12:19:05 ( -81.22, 115.47) 3.15 50 09/13/2020 13:10:40 ( 81.22, -77.46) 09/13/2020 13:09:50 ( 81.22, -77.31) 2.49 50 09/13/2020 14:01:24 ( -81.22, 89.93) 09/13/2020 14:00:35 ( -81.22, 90.04) 1.81 49 09/13/2020 14:52:09 ( 81.22,-102.81) 09/13/2020 14:51:20 ( 81.22,-102.74) 1.14 49 09/13/2020 15:42:53 ( -81.22, 64.58) 09/13/2020 15:42:05 ( -81.22, 64.61) 0.47 48 09/13/2020 16:33:38 ( 81.22,-128.16) 09/13/2020 16:32:50 ( 81.22,-128.17) 0.22 48 09/13/2020 17:24:22 ( -81.22, 39.23) 09/13/2020 17:23:35 ( -81.22, 39.18) 0.88 47 09/13/2020 18:15:07 ( 81.22,-153.51) 09/13/2020 18:14:20 ( 81.22,-153.61) 1.57 47 09/13/2020 19:05:51 ( -81.22, 13.87) 09/13/2020 19:05:05 ( -81.22, 13.74) 2.22 46 09/13/2020 19:56:36 ( 81.22,-178.87) 09/13/2020 19:55:50 ( 81.22,-179.04) 2.92 46 09/13/2020 20:47:20 ( -81.22, -11.48) 09/13/2020 20:46:34 ( -81.21, -11.30) 3.03 46 09/13/2020 21:38:05 ( 81.22, 155.78) 09/13/2020 21:37:19 ( 81.22, 155.92) 2.34 46 09/13/2020 22:28:49 ( -81.22, -36.83) 09/13/2020 22:28:04 ( -81.22, -36.73) 1.69 45 09/13/2020 23:19:34 ( 81.22, 130.43) 09/13/2020 23:18:49 ( 81.22, 130.48) 0.99 45 09/14/2020 00:10:19 ( -81.23, -62.57) 09/14/2020 00:09:35 ( -81.23, -62.55) 0.36 44 09/14/2020 01:01:03 ( 81.22, 105.07) 09/14/2020 01:00:19 ( 81.22, 105.05) 0.37 44 09/14/2020 01:51:48 ( -81.23, -87.92) 09/14/2020 01:51:05 ( -81.23, -87.98) 0.99 43 09/14/2020 02:42:32 ( 81.22, 79.72) 09/14/2020 02:41:49 ( 81.22, 79.62) 1.72 43 09/14/2020 03:33:17 ( -81.22,-113.28) 09/14/2020 03:32:35 ( -81.23,-113.41) 2.33 42 09/14/2020 04:24:01 ( 81.22, 54.37) 09/14/2020 04:23:19 ( 81.22, 54.19) 3.08 42 09/14/2020 05:14:46 ( -81.22,-138.63) 09/14/2020 05:14:04 ( -81.22,-138.46) 2.92 42 09/14/2020 06:05:31 ( 81.23, 28.63) 09/14/2020 06:04:49 ( 81.22, 28.76) 2.19 42 09/14/2020 06:56:15 ( -81.22,-163.98) 09/14/2020 06:55:34 ( -81.22,-163.89) 1.57 41 09/14/2020 07:47:00 ( 81.23, 3.28) 09/14/2020 07:46:19 ( 81.22, 3.32) 0.84 41 09/14/2020 08:37:44 ( -81.22, 170.67) 09/14/2020 08:37:04 ( -81.22, 170.68) 0.23 40 09/14/2020 09:28:29 ( 81.23, -22.08) 09/14/2020 09:27:49 ( 81.23, -22.11) 0.52 40 09/14/2020 10:19:13 ( -81.22, 145.31) 09/14/2020 10:18:34 ( -81.22, 145.25) 1.11 39 09/14/2020 11:09:58 ( 81.22, -47.43) 09/14/2020 11:09:19 ( 81.23, -47.54) 1.87 39 09/14/2020 12:00:42 ( -81.22, 119.96) 09/14/2020 12:00:04 ( -81.23, 119.82) 2.45 38 09/14/2020 12:51:27 ( 81.22, -72.78) 09/14/2020 12:50:49 ( 81.23, -72.97) 3.22 38 09/14/2020 13:42:11 ( -81.22, 94.61) 09/14/2020 13:41:33 ( -81.22, 94.77) 2.80 38 09/14/2020 14:32:56 ( 81.22, -98.14) 09/14/2020 14:32:18 ( 81.22, -98.02) 2.04 38 09/14/2020 15:23:40 ( -81.22, 69.26) 09/14/2020 15:23:03 ( -81.22, 69.34) 1.46 37 09/14/2020 16:14:25 ( 81.22,-123.49) 09/14/2020 16:13:48 ( 81.22,-123.45) 0.69 37 09/14/2020 17:05:10 ( -81.23, 43.52) 09/14/2020 17:04:34 ( -81.23, 43.53) 0.14 36 09/14/2020 17:55:54 ( 81.22,-148.84) 09/14/2020 17:55:18 ( 81.22,-148.88) 0.67 36 09/14/2020 18:46:39 ( -81.23, 18.16) 09/14/2020 18:46:04 ( -81.23, 18.09) 1.23 35 09/14/2020 19:37:23 ( 81.22,-174.19) 09/14/2020 19:36:48 ( 81.22,-174.31) 2.02 35 09/14/2020 20:28:08 ( -81.23, -7.19) 09/14/2020 20:27:34 ( -81.23, -7.34) 2.57 34 09/14/2020 21:18:53 ( 81.23, 160.07) 09/14/2020 21:18:18 ( 81.23, 160.26) 3.25 35 09/14/2020 22:09:37 ( -81.23, -32.54) 09/14/2020 22:09:03 ( -81.23, -32.38) 2.68 34 09/14/2020 23:00:22 ( 81.23, 134.71) 09/14/2020 22:59:48 ( 81.23, 134.82) 1.89 34 09/14/2020 23:51:06 ( -81.23, -57.89) 09/14/2020 23:50:33 ( -81.23, -57.81) 1.34 33 09/15/2020 00:41:51 ( 81.23, 109.36) 09/15/2020 00:41:18 ( 81.23, 109.39) 0.54 33 09/15/2020 01:32:34 ( -81.23, -83.25) 09/15/2020 01:32:02 ( -81.23, -83.25) 0.00 32 09/15/2020 02:23:19 ( 81.23, 84.01) 09/15/2020 02:22:47 ( 81.23, 83.96) 0.82 32 09/15/2020 03:14:03 ( -81.23,-108.60) 09/15/2020 03:13:32 ( -81.23,-108.68) 1.34 31 09/15/2020 04:04:48 ( 81.23, 58.65) 09/15/2020 04:04:17 ( 81.23, 58.53) 2.17 31 09/15/2020 04:55:32 ( -81.23,-133.95) 09/15/2020 04:55:02 ( -81.23,-134.11) 2.69 30 09/15/2020 05:46:17 ( 81.23, 33.30) 09/15/2020 05:45:46 ( 81.22, 33.48) 3.10 31 09/15/2020 06:37:01 ( -81.23,-159.30) 09/15/2020 06:36:31 ( -81.22,-159.16) 2.56 30 09/15/2020 07:27:46 ( 81.23, 7.95) 09/15/2020 07:27:16 ( 81.23, 8.05) 1.74 30 09/15/2020 08:18:30 ( -81.23, 175.34) 09/15/2020 08:18:01 ( -81.22, 175.41) 1.22 29 09/15/2020 09:09:15 ( 81.23, -17.41) 09/15/2020 09:08:46 ( 81.23, -17.38) 0.39 29 09/15/2020 09:59:59 ( -81.23, 149.99) 09/15/2020 09:59:31 ( -81.23, 149.98) 0.15 28 09/15/2020 10:50:44 ( 81.23, -42.76) 09/15/2020 10:50:16 ( 81.23, -42.82) 0.97 28 09/15/2020 11:41:29 ( -81.23, 124.25) 09/15/2020 11:41:02 ( -81.24, 124.17) 1.47 27 09/15/2020 12:32:13 ( 81.23, -68.11) 09/15/2020 12:31:46 ( 81.23, -68.25) 2.32 27 09/15/2020 13:22:58 ( -81.23, 98.90) 09/15/2020 13:22:32 ( -81.24, 98.74) 2.81 26 09/15/2020 14:13:43 ( 81.23, -93.85) 09/15/2020 14:13:16 ( 81.23, -93.68) 2.95 27 09/15/2020 15:04:27 ( -81.23, 73.55) 09/15/2020 15:04:01 ( -81.23, 73.69) 2.44 26 09/15/2020 15:55:12 ( 81.23,-119.20) 09/15/2020 15:54:46 ( 81.23,-119.11) 1.60 26 09/15/2020 16:45:56 ( -81.23, 48.19) 09/15/2020 16:45:31 ( -81.23, 48.26) 1.10 25 09/15/2020 17:36:41 ( 81.23,-144.56) 09/15/2020 17:36:16 ( 81.23,-144.54) 0.25 25 09/15/2020 18:27:25 ( -81.23, 22.84) 09/15/2020 18:27:01 ( -81.23, 22.83) 0.24 24 09/15/2020 19:18:10 ( 81.23,-169.91) 09/15/2020 19:17:46 ( 81.23,-169.98) 1.11 24 09/15/2020 20:08:54 ( -81.23, -2.51) 09/15/2020 20:08:31 ( -81.23, -2.60) 1.58 23 09/15/2020 20:59:39 ( 81.23, 164.74) 09/15/2020 20:59:16 ( 81.24, 164.59) 2.47 23 09/15/2020 21:50:23 ( -81.23, -27.86) 09/15/2020 21:50:01 ( -81.23, -28.04) 2.93 22 09/15/2020 22:41:08 ( 81.23, 139.38) 09/15/2020 22:40:45 ( 81.23, 139.55) 2.80 23 09/15/2020 23:31:52 ( -81.23, -53.22) 09/15/2020 23:31:30 ( -81.23, -53.08) 2.32 22 09/16/2020 00:22:37 ( 81.23, 114.03) 09/16/2020 00:22:15 ( 81.23, 114.11) 1.45 22 09/16/2020 01:13:21 ( -81.23, -78.57) 09/16/2020 01:13:00 ( -81.23, -78.51) 0.98 21 09/16/2020 02:04:06 ( 81.23, 88.68) 09/16/2020 02:03:45 ( 81.23, 88.68) 0.10 21 09/16/2020 02:54:50 ( -81.23,-103.92) 09/16/2020 02:54:30 ( -81.23,-103.94) 0.37 20 09/16/2020 03:45:35 ( 81.23, 63.32) 09/16/2020 03:45:15 ( 81.23, 63.25) 1.26 20 09/16/2020 04:36:19 ( -81.23,-129.28) 09/16/2020 04:36:00 ( -81.23,-129.38) 1.71 19 09/16/2020 05:27:04 ( 81.23, 37.97) 09/16/2020 05:26:45 ( 81.23, 37.82) 2.61 19