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: # 2018-07-30 | 14:46:18.073 # # Data content: # Ray-tracing results for session: # 04OCT20XU##### # Total number of observations: # 34 # 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: 2004102018 | 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 $04OCT20XU##### H $04OCT20XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 14:46:18.073) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 1357+769 2004.10.20-18:30:55.0 KOKEE 13.26340 27.84424 890.2 19.1 1.5118079E-08 2.1467165E+00 6.7804178E-09 3.0998435E-10 O 1 1357+769 2004.10.20-18:30:55.0 WETTZELL 342.86420 43.07240 938.3 13.2 1.1092364E-08 1.4616956E+00 7.1256379E-09 4.6150562E-10 O 2 0749+540 2004.10.20-18:35:19.5 KOKEE 331.82681 50.84680 890.2 19.1 9.1370207E-09 1.2918980E+00 6.7804178E-09 3.0998435E-10 O 2 0749+540 2004.10.20-18:35:19.5 WETTZELL 13.73620 14.81145 938.3 13.1 2.9180673E-08 3.8726397E+00 7.1256379E-09 4.6150562E-10 O 3 1418+546 2004.10.20-18:38:41.5 KOKEE 38.68596 32.05109 890.2 19.1 1.3321121E-08 1.8866381E+00 6.7804178E-09 3.0998435E-10 O 3 1418+546 2004.10.20-18:38:41.5 WETTZELL 319.91191 30.16574 938.3 13.1 1.5040647E-08 1.9815848E+00 7.1256379E-09 4.6150562E-10 O 4 0718+793 2004.10.20-18:42:33.0 KOKEE 352.16651 30.36523 890.2 19.1 1.3979919E-08 1.9843717E+00 6.7804178E-09 3.0998435E-10 O 4 0718+793 2004.10.20-18:42:33.0 WETTZELL 7.28289 39.64473 938.3 13.1 1.1868855E-08 1.5651437E+00 7.1256379E-09 4.6150562E-10 O 5 0552+398 2004.10.20-18:47:29.5 KOKEE 304.00616 34.49662 890.2 19.1 1.2489856E-08 1.7692229E+00 6.7804178E-09 3.0998435E-10 O 5 0552+398 2004.10.20-18:47:29.5 WETTZELL 40.14444 11.45632 938.3 13.1 3.7159093E-08 4.9648799E+00 7.1256379E-09 4.6150562E-10 O 6 3C371 2004.10.20-18:50:13.0 KOKEE 17.87522 11.39126 890.2 19.1 3.4928687E-08 5.0600217E+00 6.7804178E-09 3.0998435E-10 O 6 3C371 2004.10.20-18:50:13.0 WETTZELL 328.88962 57.64823 938.3 13.1 8.9757253E-09 1.1825002E+00 7.1256379E-09 4.6150562E-10 O 7 0642+449 2004.10.20-18:52:23.0 KOKEE 311.32039 42.57022 890.2 19.2 1.0467591E-08 1.4810302E+00 6.7804178E-09 3.0998435E-10 O 7 0642+449 2004.10.20-18:52:23.0 WETTZELL 30.05622 11.46640 938.3 13.0 3.7122690E-08 4.9557055E+00 7.1256379E-09 4.6150562E-10 O 8 0749+540 2004.10.20-18:56:09.0 KOKEE 328.84402 48.45014 890.2 19.2 9.4663680E-09 1.3387863E+00 6.7804178E-09 3.0998435E-10 O 8 0749+540 2004.10.20-18:56:09.0 WETTZELL 16.78702 15.71046 938.3 13.0 2.7602039E-08 3.6612067E+00 7.1256379E-09 4.6150562E-10 O 9 1418+546 2004.10.20-18:59:26.0 KOKEE 38.14143 35.04550 890.2 19.2 1.2318288E-08 1.7435780E+00 6.7804178E-09 3.0998435E-10 O 9 1418+546 2004.10.20-18:59:26.0 WETTZELL 322.37159 28.03164 938.3 13.0 1.6070996E-08 2.1177283E+00 7.1256379E-09 4.6150562E-10 O 10 0552+398 2004.10.20-19:02:58.5 KOKEE 304.15930 31.51823 890.2 19.2 1.3522860E-08 1.9169612E+00 6.7804178E-09 3.0998435E-10 O 10 0552+398 2004.10.20-19:02:58.5 WETTZELL 42.66560 13.13556 938.3 13.0 3.2688932E-08 4.3560632E+00 7.1256379E-09 4.6150562E-10 O 11 1357+769 2004.10.20-19:07:05.0 KOKEE 12.17736 29.69787 890.2 19.2 1.4261207E-08 2.0237701E+00 6.7804178E-09 3.0998435E-10 O 11 1357+769 2004.10.20-19:07:05.0 WETTZELL 344.55562 41.40675 938.3 13.0 1.1451265E-08 1.5090898E+00 7.1256379E-09 4.6150562E-10 O 12 1611+343 2004.10.20-19:08:58.0 KOKEE 58.75798 15.13312 890.2 19.2 2.6734519E-08 3.8154785E+00 6.7804178E-09 3.0998435E-10 O 12 1611+343 2004.10.20-19:08:58.0 WETTZELL 291.59324 27.43254 938.3 13.0 1.6391232E-08 2.1588189E+00 7.1256379E-09 4.6150562E-10 O 13 0642+449 2004.10.20-19:10:59.0 KOKEE 310.61966 39.30760 890.2 19.2 1.1174379E-08 1.5817976E+00 6.7804178E-09 3.0998435E-10 O 13 0642+449 2004.10.20-19:10:59.0 WETTZELL 33.01864 13.06182 938.3 13.0 3.2858032E-08 4.3760511E+00 7.1256379E-09 4.6150562E-10 O 14 1745+624 2004.10.20-19:14:26.0 KOKEE 26.67828 11.61044 890.2 19.2 3.4310809E-08 4.9606747E+00 6.7804178E-09 3.0998435E-10 O 14 1745+624 2004.10.20-19:14:26.0 WETTZELL 315.80450 53.21063 938.3 13.0 9.4661645E-09 1.2468934E+00 7.1256379E-09 4.6150562E-10 O 15 0749+540 2004.10.20-19:19:23.0 KOKEE 326.15519 45.54722 890.2 19.2 9.9225862E-09 1.4037668E+00 6.7804178E-09 3.0998435E-10 O 15 0749+540 2004.10.20-19:19:23.0 WETTZELL 20.13606 16.91709 938.3 13.0 2.5739304E-08 3.4119903E+00 7.1256379E-09 4.6150562E-10 O 16 0552+398 2004.10.20-19:22:42.0 KOKEE 304.55193 27.73592 890.2 19.2 1.5173276E-08 2.1535697E+00 6.7804178E-09 3.0998435E-10 O 16 0552+398 2004.10.20-19:22:42.0 WETTZELL 45.81748 15.39222 938.3 13.0 2.8150073E-08 3.7423293E+00 7.1256379E-09 4.6150562E-10 O 17 NRAO512 2004.10.20-19:27:50.0 KOKEE 52.76293 15.21115 890.2 19.4 2.6605895E-08 3.8002213E+00 6.7804178E-09 3.0998435E-10 O 17 NRAO512 2004.10.20-19:27:50.0 WETTZELL 295.23316 32.28336 938.3 12.9 1.4159199E-08 1.8645994E+00 7.1256379E-09 4.6150562E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10