Simultaneous Nadir Overpasses (SNOs) between FY3D and METOP-C TLE Epoch: 2025 10 29. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 10/30/2025 21:41:04 ( 77.67,-141.13) 10/30/2025 21:42:12 ( 77.64,-138.72) 57.40 68 10/30/2025 22:31:45 ( -77.52, 26.93) 10/30/2025 22:32:57 ( -77.48, 27.89) 23.55 72 10/30/2025 23:22:27 ( 77.41,-165.22) 10/30/2025 23:23:39 ( 77.41,-165.10) 2.69 72 10/31/2025 00:13:11 ( -77.38, 2.23) 10/31/2025 00:14:21 ( -77.38, 2.10) 3.13 70 10/31/2025 01:03:56 ( 77.39, 169.49) 10/31/2025 01:05:01 ( 77.39, 169.48) 0.31 65 10/31/2025 01:54:41 ( -77.40, -23.26) 10/31/2025 01:55:42 ( -77.41, -23.13) 3.34 61 10/31/2025 02:45:25 ( 77.37, 144.19) 10/31/2025 02:46:23 ( 77.37, 144.06) 3.15 58 10/31/2025 03:36:10 ( -77.39, -48.56) 10/31/2025 03:37:04 ( -77.39, -48.54) 0.46 54 10/31/2025 04:26:55 ( 77.40, 118.70) 10/31/2025 04:27:44 ( 77.40, 118.84) 3.32 49 10/31/2025 05:17:39 ( -77.37, -73.85) 10/31/2025 05:18:26 ( -77.37, -73.96) 2.44 47 10/31/2025 06:08:24 ( 77.38, 93.41) 10/31/2025 06:09:06 ( 77.38, 93.42) 0.41 42 10/31/2025 06:59:09 ( -77.40, -99.35) 10/31/2025 06:59:47 ( -77.40, -99.18) 4.01 38 10/31/2025 07:49:53 ( 77.37, 68.11) 10/31/2025 07:50:28 ( 77.37, 68.01) 2.50 35 10/31/2025 08:40:38 ( -77.38,-124.64) 10/31/2025 08:41:09 ( -77.38,-124.59) 1.13 31 10/31/2025 09:31:23 ( 77.39, 42.62) 10/31/2025 09:31:49 ( 77.39, 42.78) 3.97 26 10/31/2025 10:22:07 ( -77.37,-149.94) 10/31/2025 10:22:31 ( -77.37,-150.01) 1.76 24 10/31/2025 11:12:52 ( 77.38, 17.33) 10/31/2025 11:13:11 ( 77.38, 17.37) 1.09 19 10/31/2025 12:03:36 ( -77.35,-175.23) 10/31/2025 12:03:52 ( -77.39,-175.23) 4.48 16 10/31/2025 12:54:21 ( 77.36, -7.97) 10/31/2025 12:54:33 ( 77.36, -8.05) 1.88 12 10/31/2025 13:45:06 ( -77.38, 159.28) 10/31/2025 13:45:14 ( -77.37, 159.35) 1.83 8 10/31/2025 14:35:50 ( 77.35, -33.27) 10/31/2025 14:35:54 ( 77.38, -33.27) 4.26 4 10/31/2025 15:26:35 ( -77.36, 133.98) 10/31/2025 15:26:36 ( -77.36, 133.94) 1.11 1 10/31/2025 16:17:20 ( 77.37, -58.76) 10/31/2025 16:17:16 ( 77.37, -58.69) 1.79 4 10/31/2025 17:08:04 ( -77.34, 108.69) 10/31/2025 17:07:58 ( -77.34, 108.52) 3.97 6 10/31/2025 17:58:49 ( 77.36, -84.05) 10/31/2025 17:58:38 ( 77.35, -84.10) 1.34 11 10/31/2025 18:49:34 ( -77.37, 83.19) 10/31/2025 18:49:19 ( -77.37, 83.30) 2.54 15 10/31/2025 19:40:18 ( 77.34,-109.35) 10/31/2025 19:39:59 ( 77.38,-109.33) 4.05 19 10/31/2025 20:31:03 ( -77.35, 57.90) 10/31/2025 20:30:41 ( -77.35, 57.88) 0.63 22 10/31/2025 21:21:48 ( 77.37,-134.84) 10/31/2025 21:21:21 ( 77.36,-134.74) 2.49 27 10/31/2025 22:12:32 ( -77.34, 32.60) 10/31/2025 22:12:03 ( -77.33, 32.47) 3.31 29 10/31/2025 23:03:17 ( 77.35,-160.14) 10/31/2025 23:02:43 ( 77.34,-160.16) 1.02 34 10/31/2025 23:54:02 ( -77.36, 7.11) 10/31/2025 23:53:24 ( -77.36, 7.24) 3.25 38 11/01/2025 00:44:46 ( 77.33, 174.57) 11/01/2025 00:44:05 ( 77.33, 174.43) 3.57 41 11/01/2025 01:35:31 ( -77.35, -18.18) 11/01/2025 01:34:46 ( -77.34, -18.17) 0.78 45 11/01/2025 02:26:16 ( 77.36, 149.08) 11/01/2025 02:25:26 ( 77.35, 149.20) 3.20 50 11/01/2025 03:17:00 ( -77.33, -43.48) 11/01/2025 03:16:08 ( -77.33, -43.58) 2.68 52 11/01/2025 04:07:45 ( 77.34, 123.78) 11/01/2025 04:06:48 ( 77.33, 123.79) 1.14 57 11/01/2025 04:58:29 ( -77.32, -68.78) 11/01/2025 04:57:29 ( -77.35, -68.81) 3.89 60 11/01/2025 05:49:14 ( 77.33, 98.48) 11/01/2025 05:48:10 ( 77.32, 98.37) 3.03 64 11/01/2025 06:39:59 ( -77.34, -94.27) 11/01/2025 06:38:51 ( -77.33, -94.22) 1.37 68 11/01/2025 07:30:43 ( 77.31, 73.19) 11/01/2025 07:29:31 ( 77.34, 73.15) 3.52 72 11/01/2025 08:21:28 ( -77.33,-119.56) 11/01/2025 08:20:13 ( -77.32,-119.64) 2.12 75 11/01/2025 09:12:08 ( 77.13, 48.66) 11/01/2025 09:10:58 ( 77.11, 46.80) 45.98 70 11/01/2025 10:02:49 ( -76.97,-143.35) 11/01/2025 10:01:42 ( -77.00,-146.33) 74.63 67