TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2019-03-11 | 03:39:52.368 # # Data content: # Ray-tracing results for session: # 99AUG26XU##### # Total number of observations: # 40 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 1999082612 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999082618 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $99AUG26XU##### H $99AUG26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 03:39:52.368) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 1308+326 1999.08.26-14:19:14.0 NRAO20 64.48770 20.67565 918.7 23.0 2.1393983E-08 2.8286754E+00 6.9799384E-09 6.3302691E-10 O 1 1308+326 1999.08.26-14:19:14.0 WETTZELL 192.92393 72.87753 946.4 22.0 8.1184667E-09 1.0460929E+00 7.1834424E-09 5.7608374E-10 O 2 0642+449 1999.08.26-14:23:06.0 NRAO20 317.36802 80.86241 918.7 23.0 7.7104091E-09 1.0128811E+00 6.9799384E-09 6.3302691E-10 O 2 0642+449 1999.08.26-14:23:06.0 WETTZELL 309.24417 26.20311 946.4 22.0 1.7493706E-08 2.2740529E+00 7.1834424E-09 5.7608374E-10 O 3 1803+784 1999.08.26-14:25:58.0 NRAO20 4.60198 27.57181 918.7 23.0 1.6376081E-08 2.1602111E+00 6.9799384E-09 6.3302691E-10 O 3 1803+784 1999.08.26-14:25:58.0 WETTZELL 17.50972 52.49940 946.4 21.9 9.7738487E-09 1.2604525E+00 7.1834424E-09 5.7608374E-10 O 4 0059+581 1999.08.26-14:28:42.0 NRAO20 323.39397 29.08822 918.7 23.1 1.5596943E-08 2.0548324E+00 6.9799384E-09 6.3302691E-10 O 4 0059+581 1999.08.26-14:28:42.0 WETTZELL 4.80741 17.78285 946.4 21.9 2.5124239E-08 3.2669785E+00 7.1834424E-09 5.7608374E-10 O 5 0955+476 1999.08.26-14:31:54.0 NRAO20 59.39482 61.75578 918.7 23.1 8.6393962E-09 1.1355762E+00 6.9799384E-09 6.3302691E-10 O 5 0955+476 1999.08.26-14:31:54.0 WETTZELL 289.07261 53.74888 946.3 21.9 9.6171645E-09 1.2427306E+00 7.1834424E-09 5.7608374E-10 O 6 1219+044 1999.08.26-14:36:40.0 NRAO20 98.13940 16.81755 918.7 23.1 2.5999181E-08 3.4420188E+00 6.9799384E-09 6.3302691E-10 O 6 1219+044 1999.08.26-14:36:40.0 WETTZELL 208.41216 41.70753 946.3 21.9 1.1645896E-08 1.5022986E+00 7.1834424E-09 5.7608374E-10 O 7 OJ287 1999.08.26-14:40:18.0 NRAO20 132.69191 65.37706 918.7 23.1 8.3729509E-09 1.0998208E+00 6.9799384E-09 6.3302691E-10 O 7 OJ287 1999.08.26-14:40:18.0 WETTZELL 271.60266 25.64446 946.3 21.9 1.7844714E-08 2.3197159E+00 7.1834424E-09 5.7608374E-10 O 8 1156+295 1999.08.26-14:43:18.0 NRAO20 79.28806 36.75576 918.7 23.1 1.2697722E-08 1.6712224E+00 6.9799384E-09 6.3302691E-10 O 8 1156+295 1999.08.26-14:43:18.0 WETTZELL 237.62936 60.73709 946.3 21.9 8.8919119E-09 1.1472810E+00 7.1834424E-09 5.7608374E-10 O 9 0917+624 1999.08.26-14:47:14.0 NRAO20 23.79382 62.04145 918.7 23.1 8.6160749E-09 1.1326094E+00 6.9799384E-09 6.3302691E-10 O 9 0917+624 1999.08.26-14:47:14.0 WETTZELL 316.14045 51.25603 946.3 21.9 9.9423561E-09 1.2849066E+00 7.1834424E-09 5.7608374E-10 O 10 0014+813 1999.08.26-14:50:19.0 NRAO20 350.54398 34.77895 918.7 23.1 1.3312550E-08 1.7532043E+00 6.9799384E-09 6.3302691E-10 O 10 0014+813 1999.08.26-14:50:19.0 WETTZELL 4.83301 41.43686 946.3 21.9 1.1707562E-08 1.5118643E+00 7.1834424E-09 5.7608374E-10 O 11 1418+546 1999.08.26-14:54:27.0 NRAO20 40.40281 26.87201 918.7 23.1 1.6768416E-08 2.2124972E+00 6.9799384E-09 6.3302691E-10 O 11 1418+546 1999.08.26-14:54:27.0 WETTZELL 23.82152 84.18993 946.3 21.9 7.7994743E-09 1.0051621E+00 7.1834424E-09 5.7608374E-10 O 12 0552+398 1999.08.26-14:58:46.0 NRAO20 282.98805 66.47410 918.7 23.1 8.3007266E-09 1.0903631E+00 6.9799384E-09 6.3302691E-10 O 12 0552+398 1999.08.26-14:58:46.0 WETTZELL 318.85526 12.10364 946.3 21.9 3.6133057E-08 4.7728482E+00 7.1834424E-09 5.7608374E-10 O 13 1357+769 1999.08.26-15:01:58.0 NRAO20 16.78656 37.37431 918.7 23.1 1.2390694E-08 1.6475401E+00 6.9819676E-09 5.5519858E-10 O 13 1357+769 1999.08.26-15:01:58.0 WETTZELL 358.35255 62.38272 946.3 21.9 8.9086295E-09 1.1276307E+00 7.1846390E-09 7.1235300E-10 O 14 1849+670 1999.08.26-15:06:04.0 NRAO20 7.51089 16.50538 918.7 23.2 2.6178595E-08 3.5093487E+00 6.9819676E-09 5.5519858E-10 O 14 1849+670 1999.08.26-15:06:04.0 WETTZELL 36.19636 52.18656 946.3 21.8 9.9881487E-09 1.2643773E+00 7.1846390E-09 7.1235300E-10 O 15 4C39.25 1999.08.26-15:10:46.0 NRAO20 81.61735 74.84408 918.7 23.2 7.8081063E-09 1.0357960E+00 6.9819676E-09 5.5519858E-10 O 15 4C39.25 1999.08.26-15:10:46.0 WETTZELL 288.07563 38.52391 946.3 21.8 1.2653173E-08 1.6029449E+00 7.1846390E-09 7.1235300E-10 O 16 1128+385 1999.08.26-15:13:30.0 NRAO20 74.20068 51.49258 918.7 23.2 9.6246071E-09 1.2769073E+00 6.9819676E-09 5.5519858E-10 O 16 1128+385 1999.08.26-15:13:30.0 WETTZELL 266.85068 57.58391 946.3 21.8 9.3497476E-09 1.1842632E+00 7.1846390E-09 7.1235300E-10 O 17 1219+044 1999.08.26-15:16:55.0 NRAO20 105.02163 24.55685 918.7 23.2 1.8035884E-08 2.3941358E+00 6.9819676E-09 5.5519858E-10 O 17 1219+044 1999.08.26-15:16:55.0 WETTZELL 220.59305 37.96580 946.3 21.8 1.2813417E-08 1.6257735E+00 7.1846390E-09 7.1235300E-10 O 18 1308+326 1999.08.26-15:21:14.0 NRAO20 71.94488 31.97509 918.7 23.3 1.4190181E-08 1.8841987E+00 6.9819676E-09 5.5519858E-10 O 18 1308+326 1999.08.26-15:21:14.0 WETTZELL 229.11319 67.51650 946.3 21.8 8.5451141E-09 1.0824921E+00 7.1846390E-09 7.1235300E-10 O 19 0955+476 1999.08.26-15:23:58.0 NRAO20 54.99634 70.40004 918.7 23.3 7.9994819E-09 1.0613981E+00 6.9819676E-09 5.5519858E-10 O 19 0955+476 1999.08.26-15:23:58.0 WETTZELL 295.15718 45.84228 946.3 21.8 1.0993434E-08 1.3921740E+00 7.1846390E-09 7.1235300E-10 O 20 OJ287 1999.08.26-15:27:14.0 NRAO20 159.01550 70.62591 918.7 23.4 7.9885991E-09 1.0594538E+00 6.9819676E-09 5.5519858E-10 O 20 OJ287 1999.08.26-15:27:14.0 WETTZELL 280.19812 17.99644 946.3 21.8 2.5273472E-08 3.2144321E+00 7.1846390E-09 7.1235300E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10