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 | 03:23:59.956 # # Data content: # Ray-tracing results for session: # 99MAR22XU##### # 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: 1999032218 | 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 $99MAR22XU##### H $99MAR22XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 03:23:59.956) 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 1803+784 1999.03.22-16:36:30.0 NRAO20 345.21560 39.74923 916.4 0.0 1.1018664E-08 1.5615976E+00 6.9700333E-09 9.0753530E-11 O 1 1803+784 1999.03.22-16:36:30.0 WETTZELL 357.86797 37.71208 934.1 1.5 1.1898122E-08 1.6331267E+00 7.0871524E-09 2.0591918E-10 O 2 0119+041 1999.03.22-16:42:40.0 NRAO20 133.88403 46.42684 916.4 0.1 9.7374492E-09 1.3798436E+00 6.9700333E-09 9.0753530E-11 O 2 0119+041 1999.03.22-16:42:40.0 WETTZELL 251.62038 20.82526 934.1 1.5 2.0353174E-08 2.7966656E+00 7.0871524E-09 2.0591918E-10 O 3 0552+398 1999.03.22-16:47:58.0 NRAO20 53.74027 18.98185 916.4 0.1 2.1476896E-08 3.0543715E+00 6.9700333E-09 9.0753530E-11 O 3 0552+398 1999.03.22-16:47:58.0 WETTZELL 160.50535 80.19355 934.1 1.5 7.4010922E-09 1.0148937E+00 7.0871524E-09 2.0591918E-10 O 4 2201+315 1999.03.22-16:52:06.0 NRAO20 256.43524 70.74058 916.4 0.1 7.4788173E-09 1.0595205E+00 6.9700333E-09 9.0753530E-11 O 4 2201+315 1999.03.22-16:52:06.0 WETTZELL 308.54004 9.45291 934.1 1.5 4.2711573E-08 5.9590158E+00 7.0871524E-09 2.0591918E-10 O 5 0917+624 1999.03.22-16:55:58.0 NRAO20 15.38020 14.26674 916.4 0.1 2.8107019E-08 4.0153220E+00 6.9700333E-09 9.0753530E-11 O 5 0917+624 1999.03.22-16:55:58.0 WETTZELL 45.33313 58.14839 934.2 1.5 8.5818414E-09 1.1775078E+00 7.0871524E-09 2.0591918E-10 O 6 0133+476 1999.03.22-16:59:50.0 NRAO20 56.56250 66.79916 916.4 0.1 7.6793378E-09 1.0874403E+00 6.9700333E-09 9.0753530E-11 O 6 0133+476 1999.03.22-16:59:50.0 WETTZELL 293.23111 49.24857 934.2 1.5 9.6183970E-09 1.3184719E+00 7.0871524E-09 2.0591918E-10 O 7 0556+238 1999.03.22-17:03:10.0 NRAO20 68.54542 11.54149 916.4 0.1 3.4323599E-08 4.9261028E+00 6.9700333E-09 9.0753530E-11 O 7 0556+238 1999.03.22-17:03:10.0 WETTZELL 176.91393 64.72614 934.2 1.5 8.0633916E-09 1.1058315E+00 7.0871524E-09 2.0591918E-10 O 8 0804+499 1999.03.22-17:07:27.0 NRAO20 32.34129 10.53878 916.4 0.1 3.7318951E-08 5.3723969E+00 6.9700333E-09 9.0753530E-11 O 8 0804+499 1999.03.22-17:07:27.0 WETTZELL 75.60094 68.95138 934.2 1.5 7.8131489E-09 1.0718038E+00 7.0871524E-09 2.0591918E-10 O 9 1357+769 1999.03.22-17:11:46.0 NRAO20 352.24608 26.86382 916.4 0.1 1.5542666E-08 2.2057553E+00 6.9700333E-09 9.0753530E-11 O 9 1357+769 1999.03.22-17:11:46.0 WETTZELL 15.58543 41.57076 934.2 1.5 1.0973779E-08 1.5063650E+00 7.0871524E-09 2.0591918E-10 O 10 0014+813 1999.03.22-17:16:03.0 NRAO20 1.13091 46.81611 916.4 0.1 9.6696228E-09 1.3697831E+00 6.9700333E-09 9.0753530E-11 O 10 0014+813 1999.03.22-17:16:03.0 WETTZELL 347.16593 48.81100 934.2 1.5 9.6817661E-09 1.3279333E+00 7.0871524E-09 2.0591918E-10 O 11 0059+581 1999.03.22-17:19:30.0 NRAO20 22.02697 67.56672 916.4 0.1 7.6359873E-09 1.0813356E+00 6.9700333E-09 9.0753530E-11 O 11 0059+581 1999.03.22-17:19:30.0 WETTZELL 312.46277 46.23344 934.2 1.5 1.0087349E-08 1.3830238E+00 7.0871524E-09 2.0591918E-10 O 12 0528+134 1999.03.22-17:23:26.0 NRAO20 84.17322 14.62716 916.4 0.1 2.7484584E-08 3.9236780E+00 6.9700333E-09 9.0753530E-11 O 12 0528+134 1999.03.22-17:23:26.0 WETTZELL 197.72492 53.29205 934.2 1.5 9.0918247E-09 1.2468505E+00 7.0871524E-09 2.0591918E-10 O 13 1849+670 1999.03.22-17:27:36.0 NRAO20 330.53381 38.90298 916.4 0.1 1.1218720E-08 1.5903319E+00 6.9700333E-09 9.0753530E-11 O 13 1849+670 1999.03.22-17:27:36.0 WETTZELL 356.63507 26.38404 934.2 1.5 1.6331723E-08 2.2450351E+00 7.0871524E-09 2.0591918E-10 O 14 0119+041 1999.03.22-17:33:19.0 NRAO20 151.04699 52.51061 916.4 0.1 8.8946548E-09 1.2603566E+00 6.9700333E-09 9.0753530E-11 O 14 0119+041 1999.03.22-17:33:19.0 WETTZELL 261.81692 12.75022 934.2 1.5 3.2337502E-08 4.4700322E+00 7.0871524E-09 2.0591918E-10 O 15 0552+398 1999.03.22-17:37:38.0 NRAO20 59.20321 27.11307 916.4 0.1 1.5415006E-08 2.1864301E+00 6.9700333E-09 9.0753530E-11 O 15 0552+398 1999.03.22-17:37:38.0 WETTZELL 215.06903 78.99789 934.2 1.5 7.4293983E-09 1.0186116E+00 7.0871524E-09 2.0591918E-10 O 16 0458-020 1999.03.22-17:40:34.0 NRAO20 104.19318 14.10450 916.4 0.1 2.8461291E-08 4.0672763E+00 6.9700333E-09 9.0753530E-11 O 16 0458-020 1999.03.22-17:40:34.0 WETTZELL 207.95569 35.28356 934.2 1.5 1.2598236E-08 1.7286597E+00 7.0871524E-09 2.0591918E-10 O 17 0234+285 1999.03.22-17:44:26.0 NRAO20 99.14247 60.76731 916.4 0.1 8.0881248E-09 1.1454683E+00 6.9700333E-09 9.0753530E-11 O 17 0234+285 1999.03.22-17:44:26.0 WETTZELL 268.24645 41.05758 934.3 1.5 1.1086453E-08 1.5197778E+00 7.0871524E-09 2.0591918E-10 O 18 0556+238 1999.03.22-17:48:18.0 NRAO20 74.80629 19.95101 916.4 0.1 2.0501118E-08 2.9143079E+00 6.9700333E-09 9.0753530E-11 O 18 0556+238 1999.03.22-17:48:18.0 WETTZELL 200.63608 63.58662 934.3 1.5 8.1411664E-09 1.1162954E+00 7.0871524E-09 2.0591918E-10 O 19 0642+449 1999.03.22-17:52:14.0 NRAO20 50.65119 23.80883 916.4 0.1 1.7373255E-08 2.4660080E+00 6.9700333E-09 9.0753530E-11 O 19 0642+449 1999.03.22-17:52:14.0 WETTZELL 171.63219 85.66847 934.3 1.5 7.3139722E-09 1.0028825E+00 7.0871524E-09 2.0591918E-10 O 20 0552+398 1999.03.22-17:55:34.0 NRAO20 61.04058 30.16645 916.4 0.1 1.3995458E-08 1.9841719E+00 6.9700333E-09 9.0753530E-11 O 20 0552+398 1999.03.22-17:55:34.0 WETTZELL 228.78806 77.02490 934.4 1.5 7.4837772E-09 1.0260159E+00 7.0871524E-09 2.0591918E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10