Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2023 5 6. 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) 05/12/2023 15:06:05 ( 73.40, -56.28) 05/12/2023 15:07:12 ( 73.34, -53.84) 77.79 67 05/12/2023 15:56:47 ( -73.30, 111.26) 05/12/2023 15:57:56 ( -73.23, 113.25) 64.26 69 05/12/2023 16:47:29 ( 73.10, -80.99) 05/12/2023 16:48:40 ( 73.01, -79.90) 36.95 71 05/12/2023 17:38:11 ( -73.01, 86.53) 05/12/2023 17:39:23 ( -72.96, 87.31) 26.04 72 05/12/2023 18:28:53 ( 72.80,-105.73) 05/12/2023 18:30:06 ( 72.78,-105.71) 2.10 73 05/12/2023 19:19:37 ( -72.81, 61.57) 05/12/2023 19:20:48 ( -72.78, 61.60) 3.28 71 05/12/2023 20:10:22 ( 72.76,-131.01) 05/12/2023 20:11:28 ( 72.76,-131.11) 3.30 66 05/12/2023 21:01:06 ( -72.76, 36.30) 05/12/2023 21:02:10 ( -72.76, 36.21) 2.89 64 05/12/2023 21:51:52 ( 72.76,-156.39) 05/12/2023 21:52:49 ( 72.79,-156.39) 2.99 57 05/12/2023 22:42:36 ( -72.77, 10.92) 05/12/2023 22:43:31 ( -72.78, 10.93) 1.93 55 05/12/2023 23:33:22 ( 72.76, 178.23) 05/12/2023 23:34:11 ( 72.76, 178.22) 0.43 49 05/13/2023 00:24:06 ( -72.77, -14.47) 05/13/2023 00:24:53 ( -72.76, -14.46) 1.20 47 05/13/2023 01:14:52 ( 72.77, 152.85) 05/13/2023 01:15:33 ( 72.74, 152.83) 3.37 41 05/13/2023 02:05:36 ( -72.77, -39.85) 05/13/2023 02:06:14 ( -72.78, -39.75) 3.47 38 05/13/2023 02:56:22 ( 72.77, 127.47) 05/13/2023 02:56:54 ( 72.76, 127.54) 2.59 32 05/13/2023 03:47:06 ( -72.78, -65.23) 05/13/2023 03:47:36 ( -72.76, -65.14) 3.42 30 05/13/2023 04:37:51 ( 72.72, 102.19) 05/13/2023 04:38:16 ( 72.74, 102.15) 2.16 25 05/13/2023 05:28:35 ( -72.73, -90.51) 05/13/2023 05:28:58 ( -72.73, -90.53) 1.09 23 05/13/2023 06:19:21 ( 72.73, 76.81) 05/13/2023 06:19:38 ( 72.71, 76.76) 2.13 17 05/13/2023 07:10:05 ( -72.73,-115.89) 05/13/2023 07:10:20 ( -72.71,-115.92) 2.64 15 05/13/2023 08:00:51 ( 72.73, 51.43) 05/13/2023 08:00:59 ( 72.74, 51.47) 1.92 8 05/13/2023 08:51:35 ( -72.73,-141.27) 05/13/2023 08:51:41 ( -72.74,-141.21) 2.05 6 05/13/2023 09:42:21 ( 72.73, 26.04) 05/13/2023 09:42:21 ( 72.71, 26.08) 2.43 0 05/13/2023 10:33:04 ( -72.69,-166.55) 05/13/2023 10:33:03 ( -72.71,-166.60) 3.13 1 05/13/2023 11:23:50 ( 72.69, 0.77) 05/13/2023 11:23:43 ( 72.69, 0.69) 2.51 7 05/13/2023 12:14:34 ( -72.69, 168.07) 05/13/2023 12:14:25 ( -72.69, 168.01) 2.02 9 05/13/2023 13:05:20 ( 72.69, -24.61) 05/13/2023 13:05:04 ( 72.72, -24.59) 3.03 16 05/13/2023 13:56:04 ( -72.69, 142.69) 05/13/2023 13:55:46 ( -72.71, 142.73) 2.36 18 05/13/2023 14:46:50 ( 72.69, -50.00) 05/13/2023 14:46:26 ( 72.69, -49.98) 0.45 24 05/13/2023 15:37:34 ( -72.70, 117.31) 05/13/2023 15:37:08 ( -72.69, 117.34) 1.42 26 05/13/2023 16:28:20 ( 72.70, -75.38) 05/13/2023 16:27:48 ( 72.67, -75.37) 3.37 32 05/13/2023 17:19:03 ( -72.65, 92.03) 05/13/2023 17:18:30 ( -72.66, 91.95) 3.15 33 05/13/2023 18:09:50 ( 72.70,-100.76) 05/13/2023 18:09:09 ( 72.69,-100.66) 3.39 41 05/13/2023 19:00:33 ( -72.65, 66.65) 05/13/2023 18:59:52 ( -72.64, 66.56) 3.53 41 05/13/2023 19:51:19 ( 72.65,-126.04) 05/13/2023 19:50:31 ( 72.67,-126.05) 1.69 48 05/13/2023 20:42:03 ( -72.66, 41.27) 05/13/2023 20:41:13 ( -72.66, 41.27) 0.80 50 05/13/2023 21:32:49 ( 72.66,-151.42) 05/13/2023 21:31:53 ( 72.64,-151.44) 1.71 56 05/13/2023 22:23:33 ( -72.66, 15.89) 05/13/2023 22:22:35 ( -72.64, 15.88) 2.34 58 05/13/2023 23:14:19 ( 72.66,-176.80) 05/13/2023 23:13:14 ( 72.67,-176.73) 2.60 65 05/14/2023 00:05:03 ( -72.66, -9.50) 05/14/2023 00:03:56 ( -72.67, -9.41) 2.94 67 05/14/2023 00:55:49 ( 72.66, 157.82) 05/14/2023 00:54:36 ( 72.64, 157.88) 3.06 73 05/14/2023 01:46:32 ( -72.62, -34.77) 05/14/2023 01:45:18 ( -72.64, -34.80) 2.78 74 05/14/2023 02:37:14 ( 72.41, 132.95) 05/14/2023 02:36:02 ( 72.41, 132.08) 29.17 72 05/14/2023 03:27:56 ( -72.37, -59.65) 05/14/2023 03:26:44 ( -72.36, -60.70) 35.36 72 05/14/2023 04:18:37 ( 72.11, 108.17) 05/14/2023 04:17:28 ( 72.13, 106.19) 67.42 69 05/14/2023 05:09:20 ( -72.06, -84.43) 05/14/2023 05:08:11 ( -72.08, -86.58) 73.41 69 18:55:20 ( 81.34,-171.93) 05/07/2023 18:55:19 ( 81.34,-171.92) 0.07 1 05/07/2023 19:46:05 ( -81.34, -4.58) 05/07/2023 19:46:04 ( -81.34, -4.58) 0.07 1 05/07/2023 20:36:50 ( 81.34, 162.62) 05/07/2023 20:36:49 ( 81.34, 162.62) 0.07 1 05/07/2023 21:27:35 ( -81.34, -30.03) 05/07/2023 21:27:34 ( -81.34, -30.03) 0.07 1 05/07/2023 22:18:20 ( 81.34, 137.16) 05/07/2023 22:18:19 ( 81.34, 137.17) 0.07 1 05/07/2023 23:09:05 ( -81.34, -55.49) 05/07/2023 23:09:04 ( -81.34, -55.48) 0.07 1 05/07/2023 23:59:50 ( 81.34, 111.71) 05/07/2023 23:59:49 ( 81.34, 111.71) 0.07 1 05/08/2023 00:50:35 ( -81.34, -80.94) 05/08/2023 00:50:34 ( -81.34, -80.94) 0.07 1 05/08/2023 01:41:18 ( 81.34, 86.65) 05/08/2023 01:41:17 ( 81.34, 86.65) 0.07 1 05/08/2023 02:32:03 ( -81.34,-106.00) 05/08/2023 02:32:02 ( -81.34,-106.00) 0.07 1 05/08/2023 03:22:48 ( 81.34, 61.19) 05/08/2023 03:22:47 ( 81.34, 61.20) 0.07 1 05/08/2023 04:13:33 ( -81.34,-131.46) 05/08/2023 04:13:32 ( -81.34,-131.45) 0.07 1 05/08/2023 05:04:18 ( 81.34, 35.74) 05/08/2023 05:04:17 ( 81.34, 35.74) 0.07 1 05/08/2023 05:55:03 ( -81.34,-156.91) 05/08/2023 05:55:02 ( -81.34,-156.91) 0.07 1 05/08/2023 06:45:48 ( 81.34, 10.28) 05/08/2023 06:45:47 ( 81.34, 10.28) 0.07 1 05/08/2023 07:36:33 ( -81.34, 177.63) 05/08/2023 07:36:32 ( -81.34, 177.64) 0.07 1 05/08/2023 08:27:18 ( 81.34, -15.18) 05/08/2023 08:27:17 ( 81.34, -15.17) 0.07 1 05/08/2023 09:18:03 ( -81.34, 152.18) 05/08/2023 09:18:02 ( -81.34, 152.18) 0.07 1 05/08/2023 10:08:47 ( 81.34, -40.24) 05/08/2023 10:08:46 ( 81.34, -40.23) 0.07 1 05/08/2023 10:59:32 ( -81.34, 127.12) 05/08/2023 10:59:31 ( -81.34, 127.12) 0.07 1 05/08/2023 11:50:17 ( 81.34, -65.69) 05/08/2023 11:50:16 ( 81.34, -65.69) 0.07 1 05/08/2023 12:41:02 ( -81.34, 101.66) 05/08/2023 12:41:01 ( -81.34, 101.67) 0.07 1 05/08/2023 13:31:47 ( 81.34, -91.15) 05/08/2023 13:31:46 ( 81.34, -91.14) 0.07 1 05/08/2023 14:22:32 ( -81.34, 76.21) 05/08/2023 14:22:31 ( -81.34, 76.21) 0.07 1 05/08/2023 15:13:17 ( 81.34,-116.60) 05/08/2023 15:13:16 ( 81.34,-116.60) 0.07 1 05/08/2023 16:04:02 ( -81.34, 50.75) 05/08/2023 16:04:01 ( -81.34, 50.76) 0.07 1 05/08/2023 16:54:47 ( 81.34,-142.06) 05/08/2023 16:54:46 ( 81.34,-142.05) 0.07 1 05/08/2023 17:45:32 ( -81.34, 25.30) 05/08/2023 17:45:31 ( -81.34, 25.30) 0.07 1 05/08/2023 18:36:16 ( 81.34,-167.12) 05/08/2023 18:36:15 ( 81.34,-167.11) 0.07 1 05/08/2023 19:27:01 ( -81.34, 0.24) 05/08/2023 19:27:00 ( -81.34, 0.24) 0.07 1 05/08/2023 20:17:46 ( 81.34, 167.43) 05/08/2023 20:17:45 ( 81.34, 167.43) 0.07 1 05/08/2023 21:08:31 ( -81.34, -25.22) 05/08/2023 21:08:30 ( -81.34, -25.21) 0.07 1 05/08/2023 21:59:16 ( 81.34, 141.97) 05/08/2023 21:59:15 ( 81.34, 141.97) 0.07 1 05/08/2023 22:50:01 ( -81.34, -50.67) 05/08/2023 22:50:00 ( -81.34, -50.67) 0.07 1 05/08/2023 23:40:46 ( 81.34, 116.51) 05/08/2023 23:40:45 ( 81.34, 116.52) 0.07 1 05/09/2023 00:31:31 ( -81.34, -76.13) 05/09/2023 00:31:30 ( -81.34, -76.12) 0.07 1 05/09/2023 01:22:15 ( 81.34, 91.45) 05/09/2023 01:22:14 ( 81.34, 91.46) 0.07 1 05/09/2023 02:13:01 ( -81.34,-101.58) 05/09/2023 02:13:00 ( -81.34,-101.58) 0.07 1 05/09/2023 03:03:45 ( 81.34, 66.00) 05/09/2023 03:03:44 ( 81.34, 66.00) 0.07 1 05/09/2023 03:54:30 ( -81.34,-126.64) 05/09/2023 03:54:29 ( -81.34,-126.64) 0.07 1 05/09/2023 04:45:15 ( 81.34, 40.54) 05/09/2023 04:45:14 ( 81.34, 40.54) 0.07 1 05/09/2023 05:36:00 ( -81.34,-152.10) 05/09/2023 05:35:59 ( -81.34,-152.09) 0.07 1 05/09/2023 06:26:45 ( 81.34, 15.08) 05/09/2023 06:26:44 ( 81.34, 15.09) 0.07 1 05/09/2023 07:17:30 ( -81.34,-177.55) 05/09/2023 07:17:29 ( -81.34,-177.55) 0.07 1 05/09/2023 08:08:15 ( 81.34, -10.37) 05/09/2023 08:08:14 ( 81.34, -10.37) 0.07 1 05/09/2023 08:59:00 ( -81.34, 156.99) 05/09/2023 08:58:59 ( -81.34, 157.00) 0.07 1 05/09/2023 09:49:44 ( 81.34, -35.43) 05/09/2023 09:49:43 ( 81.34, -35.43) 0.07 1 05/09/2023 10:40:30 ( -81.34, 131.54) 05/09/2023 10:40:29 ( -81.34, 131.54) 0.07 1 05/09/2023 11:31:14 ( 81.34, -60.89) 05/09/2023 11:31:13 ( 81.34, -60.88) 0.07 1 05/09/2023 12:21:59 ( -81.34, 106.48) 05/09/2023 12:21:58 ( -81.34, 106.48) 0.07 1 05/09/2023 13:12:44 ( 81.34, -86.35) 05/09/2023 13:12:43 ( 81.34, -86.34) 0.07 1 05/09/2023 14:03:29 ( -81.34, 81.02) 05/09/2023 14:03:28 ( -81.34, 81.02) 0.07 1 05/09/2023 14:54:14 ( 81.34,-111.80) 05/09/2023 14:54:13 ( 81.34,-111.80) 0.07 1 05/09/2023 15:44:59 ( -81.34, 55.56) 05/09/2023 15:44:58 ( -81.34, 55.57) 0.07 1 05/09/2023 16:35:44 ( 81.34,-137.26) 05/09/2023 16:35:43 ( 81.34,-137.25) 0.07 1 05/09/2023 17:26:29 ( -81.34, 30.11) 05/09/2023 17:26:28 ( -81.34, 30.11) 0.07 1 05/09/2023 18:17:13 ( 81.34,-162.32) 05/09/2023 18:17:12 ( 81.34,-162.31) 0.07 1 05/09/2023 19:07:59 ( -81.34, 4.65) 05/09/2023 19:07:58 ( -81.34, 4.66) 0.07 1 05/09/2023 19:58:43 ( 81.34, 172.22) 05/09/2023 19:58:42 ( 81.34, 172.23) 0.07 1 05/09/2023 20:49:28 ( -81.34, -20.41) 05/09/2023 20:49:27 ( -81.34, -20.40) 0.07 1 05/09/2023 21:40:13 ( 81.34, 146.77) 05/09/2023 21:40:12 ( 81.34, 146.77) 0.07 1 05/09/2023 22:30:58 ( -81.34, -45.86) 05/09/2023 22:30:57 ( -81.34, -45.86) 0.07 1 05/09/2023 23:21:43 ( 81.34, 121.31) 05/09/2023 23:21:42 ( 81.34, 121.32) 0.07 1 05/10/2023 00:12:28 ( -81.34, -71.32) 05/10/2023 00:12:27 ( -81.