Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-A TLE Epoch: 2021 9 2. 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) 09/13/2021 12:46:08 ( 77.93, -32.43) 09/13/2021 12:47:13 ( 77.87, -28.72) 86.82 65 09/13/2021 13:36:49 ( -77.82, 135.46) 09/13/2021 13:37:57 ( -77.78, 138.18) 64.08 68 09/13/2021 14:27:28 ( 77.61, -56.19) 09/13/2021 14:28:41 ( 77.56, -55.52) 17.09 73 09/13/2021 15:18:10 ( -77.53, 111.48) 09/13/2021 15:19:24 ( -77.51, 111.60) 4.05 74 09/13/2021 16:08:54 ( 77.48, -80.99) 09/13/2021 16:10:04 ( 77.49, -81.14) 3.70 70 09/13/2021 16:59:38 ( -77.49, 86.29) 09/13/2021 17:00:46 ( -77.49, 86.17) 2.82 68 09/13/2021 17:50:23 ( 77.49,-106.37) 09/13/2021 17:51:25 ( 77.51,-106.38) 3.02 62 09/13/2021 18:41:07 ( -77.50, 60.90) 09/13/2021 18:42:07 ( -77.51, 60.93) 1.68 60 09/13/2021 19:31:52 ( 77.49,-131.76) 09/13/2021 19:32:47 ( 77.49,-131.81) 1.23 55 09/13/2021 20:22:36 ( -77.50, 35.51) 09/13/2021 20:23:29 ( -77.49, 35.50) 1.15 53 09/13/2021 21:13:21 ( 77.49,-157.14) 09/13/2021 21:14:09 ( 77.47,-157.24) 3.15 48 09/13/2021 22:04:05 ( -77.50, 10.13) 09/13/2021 22:04:50 ( -77.51, 10.26) 3.38 45 09/13/2021 22:54:50 ( 77.50, 177.47) 09/13/2021 22:55:30 ( 77.50, 177.52) 1.26 40 09/13/2021 23:45:34 ( -77.51, -15.26) 09/13/2021 23:46:12 ( -77.49, -15.17) 2.65 38 09/14/2021 00:36:19 ( 77.50, 152.09) 09/14/2021 00:36:52 ( 77.48, 152.09) 2.68 33 09/14/2021 01:27:02 ( -77.47, -40.45) 09/14/2021 01:27:34 ( -77.47, -40.60) 3.59 32 09/14/2021 02:17:48 ( 77.50, 126.70) 09/14/2021 02:18:13 ( 77.50, 126.85) 3.73 25 09/14/2021 03:08:31 ( -77.47, -65.83) 09/14/2021 03:08:55 ( -77.50, -65.84) 2.70 24 09/14/2021 03:59:16 ( 77.47, 101.51) 09/14/2021 03:59:35 ( 77.48, 101.42) 2.58 19 09/14/2021 04:50:00 ( -77.48, -91.22) 09/14/2021 04:50:17 ( -77.48, -91.27) 1.11 17 09/14/2021 05:40:45 ( 77.47, 76.12) 09/14/2021 05:40:57 ( 77.46, 75.99) 3.28 12 09/14/2021 06:31:29 ( -77.48,-116.61) 09/14/2021 06:31:38 ( -77.50,-116.51) 3.29 9 09/14/2021 07:22:14 ( 77.47, 50.74) 09/14/2021 07:22:18 ( 77.48, 50.75) 1.20 4 09/14/2021 08:12:58 ( -77.48,-141.99) 09/14/2021 08:13:00 ( -77.48,-141.94) 1.38 2 09/14/2021 09:03:43 ( 77.48, 25.35) 09/14/2021 09:03:40 ( 77.46, 25.32) 1.64 3 09/14/2021 09:54:27 ( -77.49,-167.38) 09/14/2021 09:54:22 ( -77.46,-167.36) 2.97 5 09/14/2021 10:45:12 ( 77.48, -0.03) 09/14/2021 10:45:01 ( 77.49, 0.08) 2.90 11 09/14/2021 11:35:56 ( -77.49, 167.24) 09/14/2021 11:35:43 ( -77.48, 167.39) 3.86 13 09/14/2021 12:26:41 ( 77.48, -25.42) 09/14/2021 12:26:23 ( 77.47, -25.35) 2.62 18 09/14/2021 13:17:24 ( -77.45, 142.05) 09/14/2021 13:17:05 ( -77.46, 141.97) 2.31 19 09/14/2021 14:08:09 ( 77.44, -50.61) 09/14/2021 14:07:45 ( 77.45, -50.77) 3.97 24 09/14/2021 14:58:53 ( -77.45, 116.66) 09/14/2021 14:58:27 ( -77.44, 116.54) 3.24 26 09/14/2021 15:49:38 ( 77.45, -76.00) 09/14/2021 15:49:06 ( 77.47, -76.02) 2.35 32 09/14/2021 16:40:22 ( -77.46, 91.27) 09/14/2021 16:39:48 ( -77.47, 91.30) 1.01 34 09/14/2021 17:31:07 ( 77.45,-101.38) 09/14/2021 17:30:28 ( 77.45,-101.45) 1.57 39 09/14/2021 18:21:51 ( -77.46, 65.89) 09/14/2021 18:21:10 ( -77.45, 65.87) 1.83 41 09/14/2021 19:12:36 ( 77.45,-126.77) 09/14/2021 19:11:49 ( 77.47,-126.69) 2.70 47 09/14/2021 20:03:20 ( -77.46, 40.50) 09/14/2021 20:02:31 ( -77.47, 40.63) 3.00 49 09/14/2021 20:54:05 ( 77.46,-152.15) 09/14/2021 20:53:11 ( 77.45,-152.12) 1.19 54 09/14/2021 21:44:49 ( -77.47, 15.12) 09/14/2021 21:43:53 ( -77.45, 15.20) 2.92 56 09/14/2021 22:35:34 ( 77.46,-177.54) 09/14/2021 22:34:33 ( 77.43,-177.54) 3.42 61 09/14/2021 23:26:17 ( -77.43, -10.07) 09/14/2021 23:25:15 ( -77.43, -10.23) 3.76 62 09/15/2021 00:17:03 ( 77.46, 157.08) 09/15/2021 00:15:54 ( 77.45, 157.21) 3.55 69 09/15/2021 01:07:46 ( -77.43, -35.46) 09/15/2021 01:06:36 ( -77.45, -35.47) 2.07 70 09/15/2021 01:58:31 ( 77.43, 131.88) 09/15/2021 01:57:16 ( 77.43, 131.79) 2.53 75 09/15/2021 02:49:13 ( -77.35, -60.46) 09/15/2021 02:48:00 ( -77.34, -61.27) 19.66 73 09/15/2021 03:39:52 ( 77.09, 108.01) 09/15/2021 03:38:45 ( 77.10, 105.08) 72.58 67 09/15/2021 04:30:34 ( -77.01, -84.36) 09/15/2021 04:29:29 ( -77.01, -87.95) 89.52 65