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 | 04:01:28.324 # # Data content: # Ray-tracing results for session: # 99MAY13XU##### # Total number of observations: # 36 # 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: 1999051318 | 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 $99MAY13XU##### H $99MAY13XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 04:01:28.324) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S GILCREEK -2281548.0110 -1453646.3453 5756992.5699 64.9784 212.5025 332.07 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 0955+476 1999.05.13-17:12:06.0 GILCREEK 8.76043 22.79038 988.0 10.0 1.9796152E-08 2.5750424E+00 7.4747263E-09 2.4345102E-10 O 1 0955+476 1999.05.13-17:12:06.0 WETTZELL 105.79097 84.63173 941.8 13.6 7.4314565E-09 1.0042743E+00 7.1408597E-09 2.5809284E-10 O 2 0234+285 1999.05.13-17:19:18.0 GILCREEK 108.20151 40.03158 988.0 10.1 1.1978245E-08 1.5494454E+00 7.4747263E-09 2.4345102E-10 O 2 0234+285 1999.05.13-17:19:18.0 WETTZELL 299.39916 12.88409 941.8 13.6 3.2472861E-08 4.4793497E+00 7.1408597E-09 2.5809284E-10 O 3 1849+670 1999.05.13-17:23:15.0 GILCREEK 303.09912 65.77502 988.0 10.1 8.4617427E-09 1.0973808E+00 7.4747263E-09 2.4345102E-10 O 3 1849+670 1999.05.13-17:23:15.0 WETTZELL 17.74550 30.57309 941.8 13.6 1.4495288E-08 1.9754156E+00 7.1408597E-09 2.5809284E-10 O 4 0552+398 1999.05.13-17:30:42.0 GILCREEK 60.54712 30.59996 988.1 10.2 1.5110026E-08 1.9544042E+00 7.4747263E-09 2.4345102E-10 O 4 0552+398 1999.05.13-17:30:42.0 WETTZELL 279.49272 48.81570 941.8 13.6 9.8226265E-09 1.3292775E+00 7.1408597E-09 2.5809284E-10 O 5 0749+540 1999.05.13-17:37:50.0 GILCREEK 33.23362 34.82091 988.1 10.3 1.3483608E-08 1.7460475E+00 7.4747263E-09 2.4345102E-10 O 5 0749+540 1999.05.13-17:37:50.0 WETTZELL 295.78120 70.81448 941.8 13.5 7.8329435E-09 1.0594541E+00 7.1408597E-09 2.5809284E-10 O 6 0014+813 1999.05.13-17:43:26.0 GILCREEK 7.37993 72.99158 988.1 10.3 8.0703300E-09 1.0454958E+00 7.4747263E-09 2.4345102E-10 O 6 0014+813 1999.05.13-17:43:26.0 WETTZELL 353.59095 42.00672 941.8 13.5 1.1038992E-08 1.4997828E+00 7.1408597E-09 2.5809284E-10 O 7 0059+581 1999.05.13-17:46:26.0 GILCREEK 106.83809 76.35531 988.1 10.3 7.9416134E-09 1.0284467E+00 7.4747263E-09 2.4345102E-10 O 7 0059+581 1999.05.13-17:46:26.0 WETTZELL 336.05773 23.72713 941.8 13.5 1.8274270E-08 2.4987566E+00 7.1408597E-09 2.5809284E-10 O 8 4C39.25 1999.05.13-17:50:18.0 GILCREEK 23.41484 16.53126 988.1 10.4 2.6776257E-08 3.4904736E+00 7.4747263E-09 2.4345102E-10 O 8 4C39.25 1999.05.13-17:50:18.0 WETTZELL 218.23782 77.73195 941.8 13.5 7.5716010E-09 1.0227095E+00 7.1408597E-09 2.5809284E-10 O 9 0528+134 1999.05.13-17:55:54.0 GILCREEK 84.01644 12.15718 988.1 10.4 3.5764102E-08 4.6469360E+00 7.4747263E-09 2.4345102E-10 O 9 0528+134 1999.05.13-17:55:54.0 WETTZELL 263.99053 23.11382 941.8 13.5 1.8730148E-08 2.5398852E+00 7.1408597E-09 2.5809284E-10 O 10 0917+624 1999.05.13-17:59:10.0 GILCREEK 19.17243 39.56641 988.1 10.4 1.2096254E-08 1.5671686E+00 7.4747263E-09 2.4345102E-10 O 10 0917+624 1999.05.13-17:59:10.0 WETTZELL 335.59536 74.94141 941.9 13.5 7.6612754E-09 1.0365389E+00 7.1408597E-09 2.5809284E-10 O 11 1803+784 1999.05.13-18:03:06.0 GILCREEK 333.32134 63.70668 988.1 10.4 8.6066627E-09 1.1157440E+00 7.4747263E-09 2.4345102E-10 O 11 1803+784 1999.05.13-18:03:06.0 WETTZELL 14.33465 43.21542 941.9 13.5 1.0789866E-08 1.4653568E+00 7.1408597E-09 2.5809284E-10 O 12 0133+476 1999.05.13-18:06:06.0 GILCREEK 123.64884 66.88407 988.1 10.5 8.3898621E-09 1.0863235E+00 7.4747263E-09 2.4345102E-10 O 12 0133+476 1999.05.13-18:06:06.0 WETTZELL 328.37418 15.74912 941.9 13.4 2.6863891E-08 3.7031785E+00 7.1408597E-09 2.5809284E-10 O 13 0955+476 1999.05.13-18:12:02.0 GILCREEK 19.70469 24.35096 988.2 10.5 1.8613331E-08 2.4170093E+00 7.4747263E-09 2.4345102E-10 O 13 0955+476 1999.05.13-18:12:02.0 WETTZELL 253.47521 84.80092 941.9 13.4 7.4294928E-09 1.0040521E+00 7.1408597E-09 2.5809284E-10 O 14 1849+670 1999.05.13-18:19:10.0 GILCREEK 308.86715 60.97705 988.2 10.6 8.8237666E-09 1.1445248E+00 7.4747263E-09 2.4345102E-10 O 14 1849+670 1999.05.13-18:19:10.0 WETTZELL 22.95707 33.76698 941.9 13.4 1.3274870E-08 1.8066260E+00 7.1408597E-09 2.5809284E-10 O 15 0552+398 1999.05.13-18:22:50.0 GILCREEK 70.91833 35.63128 988.2 10.7 1.3216995E-08 1.7091397E+00 7.4747263E-09 2.4345102E-10 O 15 0552+398 1999.05.13-18:22:50.0 WETTZELL 287.42805 40.50974 941.9 13.3 1.1372243E-08 1.5409093E+00 7.1408597E-09 2.5809284E-10 O 16 NRAO512 1999.05.13-18:27:02.0 GILCREEK 305.32849 27.87396 988.2 10.8 1.6442373E-08 2.1429069E+00 7.4747263E-09 2.4345102E-10 O 16 NRAO512 1999.05.13-18:27:02.0 WETTZELL 61.76475 29.27973 941.9 13.3 1.5069989E-08 2.0475236E+00 7.1408597E-09 2.5809284E-10 O 17 0059+581 1999.05.13-18:30:54.0 GILCREEK 127.49369 80.56284 988.2 10.9 7.8237156E-09 1.0134078E+00 7.4747263E-09 2.4345102E-10 O 17 0059+581 1999.05.13-18:30:54.0 WETTZELL 341.69365 21.09771 941.9 13.3 2.0390966E-08 2.7950548E+00 7.1408597E-09 2.5809284E-10 O 18 1611+343 1999.05.13-18:34:30.0 GILCREEK 309.55532 19.94588 988.3 10.9 2.2432855E-08 2.9366975E+00 7.4747263E-09 2.4345102E-10 O 18 1611+343 1999.05.13-18:34:30.0 WETTZELL 71.80789 30.75731 941.9 13.3 1.4418389E-08 1.9559236E+00 7.1408597E-09 2.5809284E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10