Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-A TLE Epoch: 2020 4 1. 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) 04/12/2020 19:20:57 ( -76.04, 54.23) 04/12/2020 19:22:03 ( -75.99, 57.58) 90.20 66 04/12/2020 20:11:38 ( 75.85,-137.85) 04/12/2020 20:12:47 ( 75.79,-135.73) 58.03 69 04/12/2020 21:02:20 ( -75.76, 29.79) 04/12/2020 21:03:30 ( -75.73, 31.43) 44.88 70 04/12/2020 21:53:01 ( 75.57,-162.30) 04/12/2020 21:54:14 ( 75.53,-161.87) 12.97 73 04/12/2020 22:43:43 ( -75.47, 5.32) 04/12/2020 22:44:57 ( -75.48, 5.31) 0.64 74 04/12/2020 23:34:28 ( 75.47, 172.63) 04/12/2020 23:35:37 ( 75.46, 172.59) 1.81 69 04/13/2020 00:25:12 ( -75.47, -20.04) 04/13/2020 00:26:19 ( -75.46, -20.09) 2.00 67 04/13/2020 01:15:57 ( 75.47, 147.28) 04/13/2020 01:16:58 ( 75.49, 147.33) 2.76 61 04/13/2020 02:06:41 ( -75.47, -45.40) 04/13/2020 02:07:40 ( -75.49, -45.35) 2.65 59 04/13/2020 02:57:26 ( 75.47, 121.92) 04/13/2020 02:58:20 ( 75.47, 121.94) 0.70 54 04/13/2020 03:48:10 ( -75.46, -70.75) 04/13/2020 03:49:02 ( -75.47, -70.75) 0.61 52 04/13/2020 04:38:55 ( 75.46, 96.56) 04/13/2020 04:39:42 ( 75.45, 96.54) 1.41 47 04/13/2020 05:29:39 ( -75.46, -96.11) 04/13/2020 05:30:24 ( -75.45, -96.15) 1.47 45 04/13/2020 06:20:24 ( 75.46, 71.20) 04/13/2020 06:21:03 ( 75.48, 71.28) 3.20 39 04/13/2020 07:11:08 ( -75.45,-121.47) 04/13/2020 07:11:45 ( -75.48,-121.40) 3.09 37 04/13/2020 08:01:53 ( 75.45, 45.84) 04/13/2020 08:02:25 ( 75.46, 45.88) 1.23 32 04/13/2020 08:52:37 ( -75.45,-146.83) 04/13/2020 08:53:07 ( -75.46,-146.80) 1.06 30 04/13/2020 09:43:22 ( 75.45, 20.48) 04/13/2020 09:43:47 ( 75.44, 20.48) 1.17 25 04/13/2020 10:34:06 ( -75.45,-172.19) 04/13/2020 10:34:29 ( -75.44,-172.20) 1.07 23 04/13/2020 11:24:51 ( 75.45, -4.88) 04/13/2020 11:25:09 ( 75.42, -4.92) 3.14 18 04/13/2020 12:15:35 ( -75.44, 162.45) 04/13/2020 12:15:51 ( -75.42, 162.40) 3.09 16 04/13/2020 13:06:20 ( 75.44, -30.24) 04/13/2020 13:06:30 ( 75.45, -30.18) 1.80 10 04/13/2020 13:57:04 ( -75.44, 137.09) 04/13/2020 13:57:12 ( -75.45, 137.14) 1.63 8 04/13/2020 14:47:49 ( 75.44, -55.60) 04/13/2020 14:47:52 ( 75.43, -55.58) 1.21 3 04/13/2020 15:38:33 ( -75.44, 111.73) 04/13/2020 15:38:34 ( -75.43, 111.74) 0.95 1 04/13/2020 16:29:18 ( 75.44, -80.95) 04/13/2020 16:29:14 ( 75.41, -80.97) 2.88 4 04/13/2020 17:20:01 ( -75.43, 86.37) 04/13/2020 17:19:55 ( -75.41, 86.34) 2.75 6 04/13/2020 18:10:46 ( 75.43,-106.31) 04/13/2020 18:10:34 ( 75.44,-106.23) 2.38 12 04/13/2020 19:01:30 ( -75.43, 61.01) 04/13/2020 19:01:16 ( -75.44, 61.09) 2.24 14 04/13/2020 19:52:15 ( 75.43,-131.67) 04/13/2020 19:51:56 ( 75.42,-131.63) 1.50 19 04/13/2020 20:42:59 ( -75.42, 35.66) 04/13/2020 20:42:38 ( -75.42, 35.69) 1.21 21 04/13/2020 21:33:44 ( 75.42,-157.03) 04/13/2020 21:33:18 ( 75.40,-157.03) 2.73 26 04/13/2020 22:24:28 ( -75.42, 10.30) 04/13/2020 22:24:00 ( -75.40, 10.29) 2.52 28 04/13/2020 23:15:13 ( 75.42, 177.61) 04/13/2020 23:14:39 ( 75.43, 177.71) 2.97 34 04/14/2020 00:05:57 ( -75.42, -15.06) 04/14/2020 00:05:21 ( -75.43, -14.97) 2.86 36 04/14/2020 00:56:42 ( 75.42, 152.25) 04/14/2020 00:56:01 ( 75.41, 152.31) 1.94 41 04/14/2020 01:47:26 ( -75.41, -40.42) 04/14/2020 01:46:43 ( -75.41, -40.37) 1.69 43 04/14/2020 02:38:11 ( 75.41, 126.89) 04/14/2020 02:37:23 ( 75.39, 126.91) 2.70 48 04/14/2020 03:28:55 ( -75.41, -65.78) 04/14/2020 03:28:05 ( -75.39, -65.76) 2.44 50 04/14/2020 04:19:40 ( 75.41, 101.53) 04/14/2020 04:18:44 ( 75.42, 101.66) 3.56 56 04/14/2020 05:10:24 ( -75.40, -91.14) 04/14/2020 05:09:26 ( -75.41, -91.02) 3.49 58 04/14/2020 06:01:09 ( 75.40, 76.17) 04/14/2020 06:00:06 ( 75.40, 76.26) 2.45 63 04/14/2020 06:51:53 ( -75.40,-116.50) 04/14/2020 06:50:48 ( -75.40,-116.42) 2.26 65 04/14/2020 07:42:38 ( 75.40, 50.82) 04/14/2020 07:41:28 ( 75.38, 50.86) 2.81 70 04/14/2020 08:33:22 ( -75.40,-141.86) 04/14/2020 08:32:10 ( -75.38,-141.82) 2.54 72 04/14/2020 09:24:05 ( 75.30, 25.74) 04/14/2020 09:22:51 ( 75.31, 25.32) 12.00 74 04/14/2020 10:14:47 ( -75.20,-166.65) 04/14/2020 10:13:35 ( -75.21,-167.63) 27.96 72 04/14/2020 11:05:28 ( 75.01, 1.22) 04/14/2020 11:04:19 ( 75.00, -0.90) 61.10 69 04/14/2020 11:56:10 ( -74.92, 168.82) 04/14/2020 11:55:02 ( -74.95, 166.30) 73.03 68