Simultaneous Nadir Overpasses (SNOs) between FY3D and NPP TLE Epoch: 2022 12 23. Predictions up to the next 14.0 days: Date Time(FY3D) FY3D Lat/Lon Date Time(NPP) NPP Lat/Lon Distance(km) Time Diff(sec) 12/23/2022 02:30:40 ( 81.21, 82.10) 12/23/2022 02:30:48 ( 81.21, 81.99) 1.78 8 12/23/2022 03:21:26 ( -81.21,-110.64) 12/23/2022 03:21:33 ( -81.21,-110.74) 1.69 7 12/23/2022 04:12:12 ( 81.21, 56.61) 12/23/2022 04:12:18 ( 81.21, 56.61) 0.11 6 12/23/2022 05:02:58 ( -81.21,-136.13) 12/23/2022 05:03:03 ( -81.21,-136.12) 0.16 5 12/23/2022 05:53:44 ( 81.21, 31.12) 12/23/2022 05:53:48 ( 81.21, 31.23) 1.94 4 12/23/2022 06:44:30 ( -81.21,-161.62) 12/23/2022 06:44:33 ( -81.21,-161.50) 1.99 3 12/23/2022 07:35:15 ( 81.21, 6.02) 12/23/2022 07:35:18 ( 81.21, 5.85) 2.82 3 12/23/2022 08:26:01 ( -81.21, 173.28) 12/23/2022 08:26:03 ( -81.21, 173.12) 2.75 2 12/23/2022 09:16:47 ( 81.21, -19.47) 12/23/2022 09:16:48 ( 81.21, -19.53) 0.96 1 12/23/2022 10:07:33 ( -81.21, 147.80) 12/23/2022 10:07:33 ( -81.21, 147.74) 0.91 0 12/23/2022 10:58:19 ( 81.21, -44.96) 12/23/2022 10:58:18 ( 81.21, -44.91) 0.90 1 12/23/2022 11:49:05 ( -81.21, 122.31) 12/23/2022 11:49:03 ( -81.21, 122.37) 0.93 2 12/23/2022 12:39:51 ( 81.21, -70.45) 12/23/2022 12:39:48 ( 81.21, -70.29) 2.76 3 12/23/2022 13:30:37 ( -81.21, 96.82) 12/23/2022 13:30:33 ( -81.21, 96.99) 2.77 4 12/23/2022 14:21:22 ( 81.21, -95.55) 12/23/2022 14:21:18 ( 81.21, -95.67) 2.00 4 12/23/2022 15:12:08 ( -81.21, 71.72) 12/23/2022 15:12:03 ( -81.21, 71.61) 1.98 5 12/23/2022 16:02:54 ( 81.21,-121.04) 12/23/2022 16:02:48 ( 81.21,-121.04) 0.15 6 12/23/2022 16:53:40 ( -81.21, 46.24) 12/23/2022 16:53:33 ( -81.21, 46.23) 0.17 7 12/23/2022 17:44:26 ( 81.21,-146.53) 12/23/2022 17:44:18 ( 81.21,-146.42) 1.71 8 12/23/2022 18:35:12 ( -81.21, 20.75) 12/23/2022 18:35:03 ( -81.21, 20.85) 1.71 9 12/23/2022 19:25:57 ( 81.21,-171.63) 12/23/2022 19:25:48 ( 81.21,-171.80) 3.05 9 12/23/2022 20:16:43 ( -81.21, -4.35) 12/23/2022 20:16:33 ( -81.21, -4.53) 3.04 10 12/23/2022 21:07:29 ( 81.21, 162.89) 12/23/2022 21:07:18 ( 81.21, 162.82) 1.19 11 12/23/2022 21:58:15 ( -81.21, -29.84) 12/23/2022 21:58:03 ( -81.21, -29.91) 1.21 12 12/23/2022 22:49:01 ( 81.21, 137.40) 12/23/2022 22:48:48 ( 81.21, 137.44) 0.67 13 12/23/2022 23:39:47 ( -81.21, -55.33) 12/23/2022 23:39:33 ( -81.21, -55.29) 0.66 14 12/24/2022 00:30:33 ( 81.21, 111.91) 12/24/2022 00:30:18 ( 81.21, 112.06) 2.53 15 12/24/2022 01:21:19 ( -81.21, -80.81) 12/24/2022 01:21:03 ( -81.21, -80.67) 2.49 16 12/24/2022 02:12:04 ( 81.21, 86.81) 12/24/2022 02:11:48 ( 81.21, 86.68) 2.23 16 12/24/2022 03:02:50 ( -81.21,-105.91) 12/24/2022 03:02:33 ( -81.21,-106.05) 2.27 17 12/24/2022 03:53:36 ( 81.21, 61.32) 12/24/2022 03:53:18 ( 81.21, 61.30) 0.38 18 12/24/2022 04:44:22 ( -81.21,-131.40) 12/24/2022 04:44:03 ( -81.21,-131.43) 0.45 19 12/24/2022 05:35:08 ( 81.21, 35.83) 12/24/2022 05:34:48 ( 81.21, 35.92) 1.50 20 12/24/2022 06:25:54 ( -81.21,-156.89) 12/24/2022 06:25:33 ( -81.21,-156.80) 1.43 21 12/24/2022 07:16:39 ( 81.21, 10.73) 12/24/2022 07:16:18 ( 81.21, 10.54) 3.27 21 12/24/2022 08:07:25 ( -81.21, 177.62) 12/24/2022 08:07:02 ( -81.21, 177.82) 3.27 23 12/24/2022 08:58:10 ( 81.21, -14.76) 12/24/2022 08:57:47 ( 81.21, -14.84) 1.41 23 12/24/2022 09:48:56 ( -81.21, 152.52) 12/24/2022 09:48:32 ( -81.21, 152.44) 1.50 24 12/24/2022 10:39:42 ( 81.21, -40.25) 12/24/2022 10:39:17 ( 81.21, -40.22) 0.47 25 12/24/2022 11:30:28 ( -81.21, 127.04) 12/24/2022 11:30:02 ( -81.21, 127.06) 0.42 26 12/24/2022 12:21:14 ( 81.21, -65.74) 12/24/2022 12:20:47 ( 81.21, -65.60) 2.32 27 12/24/2022 13:12:00 ( -81.21, 101.55) 12/24/2022 13:11:32 ( -81.21, 101.68) 2.21 28 12/24/2022 14:02:45 ( 81.21, -90.84) 12/24/2022 14:02:17 ( 81.21, -90.98) 2.45 28 12/24/2022 14:53:31 ( -81.21, 76.45) 12/24/2022 14:53:02 ( -81.21, 76.30) 2.56 29 12/24/2022 15:44:17 ( 81.21,-116.33) 12/24/2022 15:43:47 ( 81.21,-116.36) 0.61 30 12/24/2022 16:35:03 ( -81.21, 50.96) 12/24/2022 16:34:32 ( -81.21, 50.92) 0.74 31 12/24/2022 17:25:49 ( 81.21,-141.82) 12/24/2022 17:25:17 ( 81.21,-141.74) 1.29 32 12/24/2022 18:16:35 ( -81.21, 25.47) 12/24/2022 18:16:02 ( -81.21, 25.54) 1.17 33 12/24/2022 19:07:21 ( 81.21,-167.31) 12/24/2022 19:06:47 ( 81.21,-167.12) 3.14 34 12/24/2022 19:58:06 ( -81.21, 0.37) 12/24/2022 19:57:31 ( -81.20, 0.54) 2.99 35 12/24/2022 20:48:52 ( 81.21, 167.59) 12/24/2022 20:48:17 ( 81.21, 167.50) 1.64 35 12/24/2022 21:39:38 ( -81.21, -25.11) 12/24/2022 21:39:02 ( -81.21, -25.22) 1.78 36 12/24/2022 22:30:24 ( 81.21, 142.10) 12/24/2022 22:29:47 ( 81.21, 142.12) 0.33 37 12/24/2022 23:21:10 ( -81.21, -50.60) 12/24/2022 23:20:32 ( -81.21, -50.60) 0.30 38 12/25/2022 00:11:56 ( 81.21, 116.61) 12/25/2022 00:11:17 ( 81.21, 116.74) 2.11 39 12/25/2022 01:02:42 ( -81.21, -76.09) 12/25/2022 01:02:02 ( -81.21, -75.98) 1.95 40 12/25/2022 01:53:27 ( 81.21, 91.51) 12/25/2022 01:52:47 ( 81.21, 91.36) 2.68 40 12/25/2022 02:44:13 ( -81.21,-101.19) 12/25/2022 02:43:32 ( -81.21,-101.36) 2.84 41 12/25/2022 03:34:59 ( 81.21, 66.02) 12/25/2022 03:34:17 ( 81.21, 65.98) 0.85 42 12/25/2022 04:25:45 ( -81.21,-126.68) 12/25/2022 04:25:02 ( -81.21,-126.74) 1.03 43 12/25/2022 05:16:31 ( 81.21, 40.53) 12/25/2022 05:15:47 ( 81.21, 40.59) 1.10 44 12/25/2022 06:07:17 ( -81.21,-152.17) 12/25/2022 06:06:32 ( -81.21,-152.12) 0.93 45 12/25/2022 06:58:02 ( 81.21, 15.43) 12/25/2022 06:57:16 ( 81.20, 15.60) 2.92 46 12/25/2022 07:48:48 ( -81.21,-177.27) 12/25/2022 07:48:01 ( -81.20,-177.11) 2.70 47 12/25/2022 08:39:34 ( 81.21, -10.06) 12/25/2022 08:38:47 ( 81.21, -10.17) 1.86 47 12/25/2022 09:30:20 ( -81.21, 157.24) 12/25/2022 09:29:32 ( -81.21, 157.12) 2.07 48 12/25/2022 10:21:06 ( 81.21, -35.55) 12/25/2022 10:20:17 ( 81.21, -35.55) 0.33 49 12/25/2022 11:11:52 ( -81.21, 131.76) 12/25/2022 11:11:02 ( -81.21, 131.74) 0.42 50 12/25/2022 12:02:37 ( 81.21, -60.65) 12/25/2022 12:01:46 ( 81.20, -60.54) 1.90 51 12/25/2022 12:53:23 ( -81.21, 106.65) 12/25/2022 12:52:31 ( -81.20, 106.75) 1.66 52 12/25/2022 13:44:09 ( 81.21, -86.14) 12/25/2022 13:43:17 ( 81.21, -86.31) 2.90 52 12/25/2022 14:34:55 ( -81.21, 81.17) 12/25/2022 14:34:02 ( -81.21, 80.98) 3.12 53 12/25/2022 15:25:41 ( 81.21,-111.63) 12/25/2022 15:24:47 ( 81.21,-111.69) 1.08 54 12/25/2022 16:16:27 ( -81.21, 55.68) 12/25/2022 16:15:32 ( -81.21, 55.61) 1.32 55 12/25/2022 17:07:12 ( 81.21,-136.73) 12/25/2022 17:06:16 ( 81.20,-136.68) 0.92 56 12/25/2022 17:57:58 ( -81.21, 30.58) 12/25/2022 17:57:01 ( -81.20, 30.61) 0.69 57 12/25/2022 18:48:44 ( 81.21,-162.22) 12/25/2022 18:47:46 ( 81.20,-162.06) 2.70 58 12/25/2022 19:39:30 ( -81.21, 5.09) 12/25/2022 19:38:31 ( -81.20, 5.23) 2.42 59 12/25/2022 20:30:16 ( 81.21, 172.29) 12/25/2022 20:29:17 ( 81.21, 172.17) 2.09 59 12/25/2022 21:21:02 ( -81.21, -20.40) 12/25/2022 21:20:02 ( -81.21, -20.53) 2.35 60 12/25/2022 22:11:48 ( 81.21, 146.80) 12/25/2022 22:10:47 ( 81.21, 146.79) 0.46 61 12/25/2022 23:02:33 ( -81.21, -45.50) 12/25/2022 23:01:31 ( -81.20, -45.53) 0.64 62 12/25/2022 23:53:19 ( 81.21, 121.70) 12/25/2022 23:52:16 ( 81.20, 121.79) 1.68 63 12/26/2022 00:44:05 ( -81.21, -70.99) 12/26/2022 00:43:01 ( -81.20, -70.91) 1.38 64 12/26/2022 01:34:51 ( 81.21, 96.21) 12/26/2022 01:33:47 ( 81.21, 96.03) 3.11 64 12/26/2022 02:25:37 ( -81.21, -96.48) 12/26/2022 02:24:31 ( -81.20, -96.29) 3.20 66 12/26/2022 03:16:23 ( 81.21, 70.72) 12/26/2022 03:15:17 ( 81.21, 70.65) 1.30 66 12/26/2022 04:07:09 ( -81.21,-121.97) 12/26/2022 04:06:02 ( -81.21,-122.05) 1.60 67 12/26/2022 04:57:54 ( 81.21, 45.62) 12/26/2022 04:56:46 ( 81.20, 45.65) 0.70 68 12/26/2022 05:48:40 ( -81.21,-147.07) 12/26/2022 05:47:31 ( -81.20,-147.05) 0.43 69 12/26/2022 06:39:26 ( 81.21, 20.13) 12/26/2022 06:38:16 ( 81.20, 20.27) 2.48 70 12/26/2022 07:30:12 ( -81.21,-172.56) 12/26/2022 07:29:01 ( -81.20,-172.43) 2.15 71 12/26/2022 08:20:58 ( 81.21, -5.36) 12/26/2022 08:19:47 ( 81.21, -5.50) 2.31 71 12/26/2022 09:11:44 ( -81.21, 161.96) 12/26/2022 09:10:32 ( -81.21, 161.80) 2.63 72 12/26/2022 10:02:29 ( 81.21, -30.46) 12/26/2022 10:01:16 ( 81.20, -30.49) 0.55 73 12/26/2022 10:53:14 ( -81.21, 136.85) 12/26/2022 10:52:00 ( -81.20, 136.81) 0.83 74 12/26/2022 11:44:00 ( 81.21, -55.95) 12/26/2022 11:42:45 ( 81.20, -55.87) 1.46 75