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: # 2019-03-12 | 05:15:52.631 # # Data content: # Ray-tracing results for session: # 99OCT02XT##### # 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: 1999100218 | 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 $99OCT02XT##### H $99OCT02XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 05:15:52.631) 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 0059+581 1999.10.02-19:53:46.0 NRAO20 17.36629 10.90996 921.6 22.7 3.7460050E-08 5.2369493E+00 7.0324151E-09 2.7944431E-10 O 1 0059+581 1999.10.02-19:53:46.0 WETTZELL 52.67821 58.11702 937.4 13.8 8.8884370E-09 1.1775118E+00 7.1116468E-09 4.3921129E-10 O 2 1741-038 1999.10.02-19:57:10.0 NRAO20 133.95855 36.53341 921.6 22.7 1.2257937E-08 1.6752852E+00 7.0324151E-09 2.7944431E-10 O 2 1741-038 1999.10.02-19:57:10.0 WETTZELL 241.71363 17.59702 937.4 13.8 2.4688455E-08 3.2869420E+00 7.1116468E-09 4.3921129E-10 O 3 1749+096 1999.10.02-20:01:02.0 NRAO20 121.79291 46.56701 921.6 22.7 1.0058964E-08 1.3748563E+00 7.0324151E-09 2.7944431E-10 O 3 1749+096 1999.10.02-20:01:02.0 WETTZELL 249.70652 28.95905 937.4 13.8 1.5533310E-08 2.0602502E+00 7.1116468E-09 4.3921129E-10 O 4 0749+540 1999.10.02-20:04:42.0 NRAO20 325.52370 18.23165 921.6 22.7 2.3112276E-08 3.1940311E+00 7.0324151E-09 2.7944431E-10 O 4 0749+540 1999.10.02-20:04:42.0 WETTZELL 16.07075 15.49363 937.4 13.8 2.7833754E-08 3.7115317E+00 7.1116468E-09 4.3921129E-10 O 5 1849+670 1999.10.02-20:08:28.0 NRAO20 27.53540 50.61578 921.6 22.7 9.4516093E-09 1.2941127E+00 7.0324151E-09 2.7944431E-10 O 5 1849+670 1999.10.02-20:08:28.0 WETTZELL 325.39139 61.70830 937.4 13.8 8.5711491E-09 1.1350130E+00 7.1116468E-09 4.3921129E-10 O 6 1611+343 1999.10.02-20:12:26.0 NRAO20 117.37065 81.59952 921.6 22.7 7.3910430E-09 1.0106618E+00 7.0324151E-09 2.7944431E-10 O 6 1611+343 1999.10.02-20:12:26.0 WETTZELL 289.99107 29.00855 937.4 13.8 1.5505666E-08 2.0555916E+00 7.1116468E-09 4.3921129E-10 O 7 1606+106 1999.10.02-20:15:26.0 NRAO20 165.42959 61.35117 921.6 22.7 8.3295605E-09 1.1385179E+00 7.0324151E-09 2.7944431E-10 O 7 1606+106 1999.10.02-20:15:26.0 WETTZELL 273.66434 10.74432 937.4 13.8 3.9245670E-08 5.2653290E+00 7.1116468E-09 4.3921129E-10 O 8 2201+315 1999.10.02-20:19:43.0 NRAO20 61.78419 15.89122 921.6 22.6 2.6319908E-08 3.6284886E+00 7.0324151E-09 2.7944431E-10 O 8 2201+315 1999.10.02-20:19:43.0 WETTZELL 174.60805 72.55907 937.4 13.8 7.9143003E-09 1.0483130E+00 7.1116468E-09 4.3921129E-10 O 9 2136+141 1999.10.02-20:22:50.0 NRAO20 79.96868 10.61362 921.6 22.6 3.8455119E-08 5.3388286E+00 7.0324151E-09 2.7944431E-10 O 9 2136+141 1999.10.02-20:22:50.0 WETTZELL 188.36758 55.01387 937.4 13.8 9.2120478E-09 1.2205856E+00 7.1116468E-09 4.3921129E-10 O 10 1726+455 1999.10.02-20:25:50.0 NRAO20 60.60315 70.81722 921.6 22.6 7.7404209E-09 1.0587082E+00 7.0324151E-09 2.7944431E-10 O 10 1726+455 1999.10.02-20:25:50.0 WETTZELL 292.72728 44.98923 937.4 13.8 1.0665675E-08 1.4126430E+00 7.1116468E-09 4.3921129E-10 O 11 0014+813 1999.10.02-20:29:28.0 NRAO20 8.17342 33.23732 921.6 22.6 1.3300408E-08 1.8251721E+00 7.0324151E-09 2.7944431E-10 O 11 0014+813 1999.10.02-20:29:28.0 WETTZELL 8.17746 55.95037 937.4 13.8 9.1073647E-09 1.2062543E+00 7.1116468E-09 4.3921129E-10 O 12 1357+769 1999.10.02-20:33:18.0 NRAO20 349.76685 49.51058 921.6 22.6 9.6046764E-09 1.3157987E+00 7.0324151E-09 2.7944431E-10 O 12 1357+769 1999.10.02-20:33:18.0 WETTZELL 345.22075 40.89449 937.4 13.8 1.1512779E-08 1.5251654E+00 7.1116468E-09 4.3921129E-10 O 13 1749+096 1999.10.02-20:37:10.0 NRAO20 132.43162 52.23078 921.6 22.6 9.2439477E-09 1.2633780E+00 7.0324151E-09 2.7944431E-10 O 13 1749+096 1999.10.02-20:37:10.0 WETTZELL 257.38696 23.27921 937.4 13.8 1.8981269E-08 2.5200388E+00 7.1116468E-09 4.3921129E-10 O 14 1741-038 1999.10.02-20:39:54.0 NRAO20 145.88186 41.94431 921.6 22.6 1.0924557E-08 1.4928719E+00 7.0324151E-09 2.7944431E-10 O 14 1741-038 1999.10.02-20:39:54.0 WETTZELL 250.55439 11.19251 937.4 13.8 3.7797857E-08 5.0712361E+00 7.1116468E-09 4.3921129E-10 O 15 3C371 1999.10.02-20:43:47.0 NRAO20 17.17765 54.95153 921.6 22.6 8.9253233E-09 1.2219595E+00 7.0324151E-09 2.7944431E-10 O 15 3C371 1999.10.02-20:43:47.0 WETTZELL 328.20501 54.24758 937.4 13.8 9.2969413E-09 1.2311850E+00 7.1116468E-09 4.3921129E-10 O 16 1803+784 1999.10.02-20:46:58.0 NRAO20 7.90116 48.44979 921.6 22.6 9.7599277E-09 1.3369301E+00 7.0324151E-09 2.7944431E-10 O 16 1803+784 1999.10.02-20:46:58.0 WETTZELL 342.54390 52.67494 937.4 13.8 9.4872847E-09 1.2564708E+00 7.1116468E-09 4.3921129E-10 O 17 0917+624 1999.10.02-20:49:42.0 NRAO20 329.21410 27.77973 921.7 22.6 1.5617621E-08 2.1470332E+00 7.0324151E-09 2.7944431E-10 O 17 0917+624 1999.10.02-20:49:42.0 WETTZELL 7.98460 22.14029 937.4 13.8 1.9886579E-08 2.6414058E+00 7.1116468E-09 4.3921129E-10 O 18 0059+581 1999.10.02-20:52:38.0 NRAO20 24.07734 15.00861 921.7 22.6 2.7772191E-08 3.8453811E+00 7.0324151E-09 2.7944431E-10 O 18 0059+581 1999.10.02-20:52:38.0 WETTZELL 52.86926 65.83327 937.4 13.8 8.2742508E-09 1.0959990E+00 7.1116468E-09 4.3921129E-10 O 19 2145+067 1999.10.02-20:56:34.0 NRAO20 89.73773 10.91261 921.7 22.6 3.7479978E-08 5.1927885E+00 7.0324151E-09 2.7944431E-10 O 19 2145+067 1999.10.02-20:56:34.0 WETTZELL 196.25208 46.78466 937.4 13.8 1.0351422E-08 1.3718854E+00 7.1116468E-09 4.3921129E-10 O 20 1611+343 1999.10.02-20:59:54.0 NRAO20 209.61773 85.19070 921.7 22.5 7.3377073E-09 1.0034736E+00 7.0324151E-09 2.7944431E-10 O 20 1611+343 1999.10.02-20:59:54.0 WETTZELL 297.51233 21.88900 937.4 13.8 2.0097307E-08 2.6677289E+00 7.1116468E-09 4.3921129E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10