Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 1 9. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon Distance(km) Time Diff(sec) 01/17/2025 10:54:37 ( 74.57, 4.21) 01/17/2025 10:55:42 ( 74.56, 7.51) 97.64 65 01/17/2025 11:45:20 ( -74.52, 171.65) 01/17/2025 11:46:26 ( -74.47, 174.62) 88.39 66 01/17/2025 12:36:01 ( 74.29, -20.43) 01/17/2025 12:37:10 ( 74.26, -18.60) 55.56 69 01/17/2025 13:26:44 ( -74.24, 147.00) 01/17/2025 13:27:54 ( -74.18, 148.52) 46.83 70 01/17/2025 14:17:25 ( 74.01, -45.10) 01/17/2025 14:18:38 ( 73.96, -44.67) 14.32 73 01/17/2025 15:08:08 ( -73.96, 122.32) 01/17/2025 15:09:21 ( -73.93, 122.58) 8.82 73 01/17/2025 15:58:52 ( 73.87, -70.15) 01/17/2025 16:00:01 ( 73.91, -70.14) 3.68 69 01/17/2025 16:49:36 ( -73.88, 97.15) 01/17/2025 16:50:44 ( -73.87, 97.11) 1.41 68 01/17/2025 17:40:22 ( 73.89, -95.56) 01/17/2025 17:41:23 ( 73.90, -95.49) 2.79 61 01/17/2025 18:31:06 ( -73.89, 71.74) 01/17/2025 18:32:06 ( -73.87, 71.76) 2.41 60 01/17/2025 19:21:51 ( 73.85,-120.85) 01/17/2025 19:22:46 ( 73.85,-120.96) 3.36 55 01/17/2025 20:12:35 ( -73.86, 46.45) 01/17/2025 20:13:28 ( -73.87, 46.41) 1.85 53 01/17/2025 21:03:21 ( 73.87,-146.26) 01/17/2025 21:04:08 ( 73.85,-146.31) 2.59 47 01/17/2025 21:54:05 ( -73.87, 21.05) 01/17/2025 21:54:50 ( -73.87, 21.06) 0.79 45 01/17/2025 22:44:50 ( 73.83,-171.54) 01/17/2025 22:45:30 ( 73.84,-171.66) 3.74 40 01/17/2025 23:35:34 ( -73.84, -4.24) 01/17/2025 23:36:12 ( -73.86, -4.29) 3.27 38 01/18/2025 00:26:20 ( 73.85, 163.05) 01/18/2025 00:26:52 ( 73.84, 163.00) 1.66 32 01/18/2025 01:17:04 ( -73.85, -29.65) 01/18/2025 01:17:34 ( -73.86, -29.64) 1.12 30 01/18/2025 02:07:50 ( 73.86, 137.64) 01/18/2025 02:08:14 ( 73.84, 137.65) 2.31 24 01/18/2025 02:58:34 ( -73.86, -55.06) 01/18/2025 02:58:56 ( -73.86, -54.99) 2.36 22 01/18/2025 03:49:19 ( 73.82, 112.35) 01/18/2025 03:49:36 ( 73.84, 112.30) 2.12 17 01/18/2025 04:40:03 ( -73.83, -80.35) 01/18/2025 04:40:18 ( -73.85, -80.33) 2.77 15 01/18/2025 05:30:49 ( 73.84, 86.94) 01/18/2025 05:30:58 ( 73.83, 86.95) 0.63 9 01/18/2025 06:21:33 ( -73.84,-105.75) 01/18/2025 06:21:40 ( -73.85,-105.68) 2.33 7 01/18/2025 07:12:19 ( 73.85, 61.54) 01/18/2025 07:12:20 ( 73.83, 61.60) 3.19 1 01/18/2025 08:03:02 ( -73.81,-131.04) 01/18/2025 08:03:03 ( -73.80,-131.15) 3.47 1 01/18/2025 08:53:48 ( 73.82, 36.25) 01/18/2025 08:53:42 ( 73.83, 36.25) 1.06 6 01/18/2025 09:44:32 ( -73.82,-156.45) 01/18/2025 09:44:24 ( -73.85,-156.38) 3.31 8 01/18/2025 10:35:18 ( 73.83, 10.84) 01/18/2025 10:35:04 ( 73.82, 10.90) 2.07 14 01/18/2025 11:26:01 ( -73.79, 178.26) 01/18/2025 11:25:47 ( -73.79, 178.15) 3.39 14 01/18/2025 12:16:47 ( 73.80, -14.45) 01/18/2025 12:16:26 ( 73.82, -14.45) 2.73 21 01/18/2025 13:07:31 ( -73.80, 152.85) 01/18/2025 13:07:09 ( -73.79, 152.80) 2.00 22 01/18/2025 13:58:17 ( 73.81, -39.86) 01/18/2025 13:57:48 ( 73.82, -39.80) 1.99 29 01/18/2025 14:49:01 ( -73.82, 127.44) 01/18/2025 14:48:31 ( -73.79, 127.45) 3.23 30 01/18/2025 15:39:47 ( 73.82, -65.27) 01/18/2025 15:39:10 ( 73.81, -65.15) 3.80 37 01/18/2025 16:30:30 ( -73.78, 102.15) 01/18/2025 16:29:53 ( -73.78, 102.10) 1.59 37 01/18/2025 17:21:15 ( 73.79, -90.56) 01/18/2025 17:20:31 ( 73.81, -90.50) 3.04 44 01/18/2025 18:11:59 ( -73.79, 76.75) 01/18/2025 18:11:14 ( -73.78, 76.76) 1.57 45 01/18/2025 19:02:45 ( 73.80,-115.96) 01/18/2025 19:01:53 ( 73.81,-115.85) 3.62 52 01/18/2025 19:53:28 ( -73.76, 51.46) 01/18/2025 19:52:36 ( -73.78, 51.41) 2.57 52 01/18/2025 20:44:14 ( 73.77,-141.25) 01/18/2025 20:43:16 ( 73.75,-141.31) 2.38 58 01/18/2025 21:34:58 ( -73.77, 26.05) 01/18/2025 21:33:58 ( -73.77, 26.06) 0.26 60 01/18/2025 22:25:44 ( 73.78,-166.66) 01/18/2025 22:24:38 ( 73.75,-166.66) 3.37 66 01/18/2025 23:16:28 ( -73.79, 0.64) 01/18/2025 23:15:20 ( -73.77, 0.71) 2.73 68 01/19/2025 00:07:13 ( 73.75, 168.05) 01/19/2025 00:06:00 ( 73.75, 167.99) 1.96 73 01/19/2025 00:57:57 ( -73.75, -24.65) 01/19/2025 00:56:42 ( -73.77, -24.64) 1.79 75 01/19/2025 01:48:38 ( 73.51, 143.22) 01/19/2025 01:47:26 ( 73.54, 142.18) 33.14 72 01/19/2025 02:39:21 ( -73.47, -49.36) 01/19/2025 02:38:10 ( -73.47, -50.67) 41.51 71 01/19/2025 03:30:02 ( 73.23, 118.49) 01/19/2025 03:28:54 ( 73.24, 116.16) 74.87 68 01/19/2025 04:20:45 ( -73.18, -74.10) 01/19/2025 04:19:37 ( -73.21, -76.58) 79.69 68