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: # 2019-02-17 | 05:53:33.392 # # Data content: # Ray-tracing results for session: # 00JUN22XU##### # 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: 2000062212 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000062218 | 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 $00JUN22XU##### H $00JUN22XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-17 05:53:33.392) 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 0955+476 2000.06.22-14:35:47.0 NRAO20 45.97125 21.80167 922.9 20.6 2.0309198E-08 2.6657757E+00 6.9891273E-09 6.1443560E-10 O 1 0955+476 2000.06.22-14:35:47.0 WETTZELL 108.69878 85.23753 946.0 27.9 7.7277933E-09 1.0032766E+00 7.1796806E-09 5.2154514E-10 O 2 3C418 2000.06.22-14:39:50.0 NRAO20 318.38388 22.78296 922.9 20.6 1.9453614E-08 2.5015386E+00 6.9891273E-09 6.1443560E-10 O 2 3C418 2000.06.22-14:39:50.0 WETTZELL 9.02666 11.19853 946.0 27.9 3.8550883E-08 5.1280337E+00 7.1796806E-09 5.2154514E-10 O 3 0727-115 2000.06.22-14:43:14.0 NRAO20 118.27073 14.57723 922.9 20.6 2.9810466E-08 4.0867794E+00 6.9891273E-09 6.1443560E-10 O 3 0727-115 2000.06.22-14:43:14.0 WETTZELL 214.49477 22.88266 946.0 27.9 1.9673834E-08 2.5580332E+00 7.1796806E-09 5.2154514E-10 O 4 0642+449 2000.06.22-14:45:46.0 NRAO20 63.80540 53.44672 922.9 20.7 9.4594364E-09 1.2453172E+00 6.9891273E-09 6.1443560E-10 O 4 0642+449 2000.06.22-14:45:46.0 WETTZELL 278.60587 60.26034 946.0 27.8 8.8663288E-09 1.1527109E+00 7.1796806E-09 5.2154514E-10 O 5 0804+499 2000.06.22-14:48:28.0 NRAO20 52.96562 41.14451 922.9 20.7 1.1536044E-08 1.5164978E+00 6.9891273E-09 6.1443560E-10 O 5 0804+499 2000.06.22-14:48:28.0 WETTZELL 281.68985 74.51134 946.0 27.8 7.9908729E-09 1.0382095E+00 7.1796806E-09 5.2154514E-10 O 6 0917+624 2000.06.22-14:52:31.0 NRAO20 34.59230 35.14708 922.9 20.7 1.3166871E-08 1.7230122E+00 6.9891273E-09 6.1443560E-10 O 6 0917+624 2000.06.22-14:52:31.0 WETTZELL 346.67703 76.36278 946.0 27.8 7.9242466E-09 1.0296122E+00 7.1796806E-09 5.2154514E-10 O 7 0133+476 2000.06.22-14:55:21.0 NRAO20 302.90190 65.79726 922.9 20.7 8.3306059E-09 1.0910039E+00 6.9891273E-09 6.1443560E-10 O 7 0133+476 2000.06.22-14:55:21.0 WETTZELL 323.85941 18.54941 946.0 27.8 2.3965501E-08 3.1525259E+00 7.1796806E-09 5.2154514E-10 O 8 0059+581 2000.06.22-14:57:44.0 NRAO20 321.10848 57.54785 922.9 20.7 8.9999217E-09 1.1758927E+00 6.9891273E-09 6.1443560E-10 O 8 0059+581 2000.06.22-14:57:44.0 WETTZELL 335.00942 24.31127 946.0 27.8 1.8602285E-08 2.4364979E+00 7.1796806E-09 5.2154514E-10 O 9 4C39.25 2000.06.22-15:00:38.0 NRAO20 59.60694 26.17436 922.9 20.7 1.6559958E-08 2.2656807E+00 6.9927367E-09 3.4843682E-10 O 9 4C39.25 2000.06.22-15:00:38.0 WETTZELL 210.30133 78.60451 946.0 27.8 7.8944625E-09 1.0202521E+00 7.1773401E-09 5.6169678E-10 O 10 0552+398 2000.06.22-15:04:41.0 NRAO20 76.78481 65.70562 922.9 20.7 8.0529314E-09 1.0985723E+00 6.9927367E-09 3.4843682E-10 O 10 0552+398 2000.06.22-15:04:41.0 WETTZELL 281.70843 46.53346 946.0 27.8 1.0652489E-08 1.3797312E+00 7.1773401E-09 5.6169678E-10 O 11 3C371 2000.06.22-15:07:48.5 NRAO20 348.23682 20.99221 922.9 20.7 2.0302064E-08 2.7319128E+00 6.9927367E-09 3.4843682E-10 O 11 3C371 2000.06.22-15:07:48.5 WETTZELL 21.61802 36.47449 946.0 27.8 1.2988632E-08 1.6793083E+00 7.1773401E-09 5.6169678E-10 O 12 1357+769 2000.06.22-15:11:08.0 NRAO20 7.28449 26.65664 922.9 20.7 1.6271852E-08 2.1997217E+00 6.9927367E-09 3.4843682E-10 O 12 1357+769 2000.06.22-15:11:08.0 WETTZELL 19.63942 54.72274 946.0 27.8 9.4735580E-09 1.2242122E+00 7.1773401E-09 5.6169678E-10 O 13 1803+784 2000.06.22-15:15:11.0 NRAO20 353.45647 28.27441 922.9 20.7 1.5419921E-08 2.0813459E+00 6.9927367E-09 3.4843682E-10 O 13 1803+784 2000.06.22-15:15:11.0 WETTZELL 14.01829 42.91056 946.0 27.8 1.1349923E-08 1.4673863E+00 7.1773401E-09 5.6169678E-10 O 14 0718+793 2000.06.22-15:18:26.5 NRAO20 11.77410 44.73220 922.9 20.7 1.0413771E-08 1.4127365E+00 6.9927367E-09 3.4843682E-10 O 14 0718+793 2000.06.22-15:18:26.5 WETTZELL 346.83705 56.51197 946.0 27.8 9.2742465E-09 1.1992791E+00 7.1773401E-09 5.6169678E-10 O 15 0234+285 2000.06.22-15:23:22.0 NRAO20 249.63423 68.89035 922.9 20.7 7.8676704E-09 1.0709416E+00 6.9927367E-09 3.4843682E-10 O 15 0234+285 2000.06.22-15:23:22.0 WETTZELL 307.11062 6.82396 946.0 27.8 6.0648062E-08 8.1930228E+00 7.1773401E-09 5.6169678E-10 O 16 0014+813 2000.06.22-15:28:29.5 NRAO20 350.20874 42.36210 922.9 20.7 1.0873277E-08 1.4719982E+00 6.9927367E-09 3.4843682E-10 O 16 0014+813 2000.06.22-15:28:29.5 WETTZELL 354.69618 41.58965 946.0 27.8 1.1640419E-08 1.5060953E+00 7.1773401E-09 5.6169678E-10 O 17 OJ287 2000.06.22-15:32:26.0 NRAO20 85.90202 28.27707 922.9 20.7 1.5438789E-08 2.1234758E+00 6.9927367E-09 3.4843682E-10 O 17 OJ287 2000.06.22-15:32:26.0 WETTZELL 221.14329 55.46388 946.0 27.8 9.3901639E-09 1.2145738E+00 7.1773401E-09 5.6169678E-10 O 18 0749+540 2000.06.22-15:34:59.0 NRAO20 48.79408 51.14167 922.8 20.8 9.4191373E-09 1.2830914E+00 6.9927367E-09 3.4843682E-10 O 18 0749+540 2000.06.22-15:34:59.0 WETTZELL 296.19242 65.30536 946.0 27.8 8.5160714E-09 1.1014871E+00 7.1773401E-09 5.6169678E-10 O 19 0727-115 2000.06.22-15:39:23.0 NRAO20 129.18006 23.74862 922.8 20.8 1.8137972E-08 2.5197650E+00 6.9927367E-09 3.4843682E-10 O 19 0727-115 2000.06.22-15:39:23.0 WETTZELL 227.67275 16.83158 946.0 27.7 2.6403286E-08 3.4484645E+00 7.1773401E-09 5.6169678E-10 O 20 0642+449 2000.06.22-15:42:00.0 NRAO20 64.77812 63.41477 922.8 20.8 8.2067218E-09 1.1189414E+00 6.9927367E-09 3.4843682E-10 O 20 0642+449 2000.06.22-15:42:00.0 WETTZELL 286.36002 51.26612 946.0 27.7 9.9140045E-09 1.2835105E+00 7.1773401E-09 5.6169678E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10