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: # 2019-04-19 | 01:05:15.147 # # Data content: # Ray-tracing results for session: # 19MAR25XU##### # 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: 2019032518 | 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 $19MAR25XU##### H $19MAR25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-04-19 01:05:15.147) 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 2309+454 2019.03.25-18:31:40.0 KOKEE 46.38177 45.27563 -999.0 -99.0 9.8104249E-09 1.4066497E+00 6.7816271E-09 1.9787342E-10 O 1 2309+454 2019.03.25-18:31:40.0 WETTZELL 323.84326 16.11081 947.4 0.3 2.6105518E-08 3.5422857E+00 7.1816491E-09 1.6460255E-10 O 2 1726+455 2019.03.25-18:35:48.0 KOKEE 315.40363 49.86548 -999.0 -99.0 9.1213880E-09 1.3092766E+00 6.7816271E-09 1.9787342E-10 O 2 1726+455 2019.03.25-18:35:48.0 WETTZELL 22.57068 8.84416 947.5 0.4 4.5693257E-08 6.4017594E+00 7.1816491E-09 1.6460255E-10 O 3 1504+377 2019.03.25-18:39:19.0 KOKEE 302.55635 23.72440 -999.0 -99.0 1.7242761E-08 2.4885383E+00 6.7816271E-09 1.9787342E-10 O 3 1504+377 2019.03.25-18:39:19.0 WETTZELL 50.35824 15.83726 947.5 0.4 2.6535037E-08 3.6697441E+00 7.1816491E-09 1.6460255E-10 O 4 1803+784 2019.03.25-18:42:14.0 KOKEE 352.47973 31.52080 -999.0 -99.0 1.3305906E-08 1.9141383E+00 6.7816271E-09 1.9787342E-10 O 4 1803+784 2019.03.25-18:42:14.0 WETTZELL 6.54556 38.60535 947.6 0.5 1.1749634E-08 1.5999163E+00 7.1816491E-09 1.6460255E-10 O 5 0202+319 2019.03.25-18:44:08.0 KOKEE 60.40039 13.82486 -999.0 -99.0 2.8643682E-08 4.1473021E+00 6.7816271E-09 1.9787342E-10 O 5 0202+319 2019.03.25-18:44:08.0 WETTZELL 289.42928 26.70626 947.6 0.4 1.6270390E-08 2.2034675E+00 7.1816491E-09 1.6460255E-10 O 6 2229+695 2019.03.25-18:47:11.0 KOKEE 13.73810 38.45590 -999.0 -99.0 1.1199672E-08 1.6082577E+00 6.7816271E-09 1.9787342E-10 O 6 2229+695 2019.03.25-18:47:11.0 WETTZELL 344.73025 32.55536 947.6 0.4 1.3609436E-08 1.8497693E+00 7.1816491E-09 1.6460255E-10 O 7 NRAO512 2019.03.25-18:51:37.0 KOKEE 304.02243 39.80916 -999.0 -99.0 1.0883246E-08 1.5638232E+00 6.7816271E-09 1.9787342E-10 O 7 NRAO512 2019.03.25-18:51:37.0 WETTZELL 35.58445 8.61628 947.7 0.4 4.6797123E-08 6.5938444E+00 7.1816491E-09 1.6460255E-10 O 8 1849+670 2019.03.25-18:55:12.0 KOKEE 347.25841 42.38856 -999.0 -99.0 1.0337268E-08 1.4845800E+00 6.7816271E-09 1.9787342E-10 O 8 1849+670 2019.03.25-18:55:12.0 WETTZELL 7.45996 26.99563 947.7 0.4 1.6106459E-08 2.1959343E+00 7.1816491E-09 1.6460255E-10 O 9 0059+581 2019.03.25-18:57:36.0 KOKEE 34.09373 30.01082 -999.0 -99.0 1.3901339E-08 1.9973852E+00 6.7816271E-09 1.9787342E-10 O 9 0059+581 2019.03.25-18:57:36.0 WETTZELL 322.29481 34.11213 947.7 0.5 1.3063578E-08 1.7725628E+00 7.1816491E-09 1.6460255E-10 O 10 1504+377 2019.03.25-19:00:59.0 KOKEE 303.51595 19.50559 -999.0 -99.0 2.0709858E-08 2.9975621E+00 6.7816271E-09 1.9787342E-10 O 10 1504+377 2019.03.25-19:00:59.0 WETTZELL 53.79007 18.63968 947.8 0.4 2.2750037E-08 3.1369681E+00 7.1816491E-09 1.6460255E-10 O 11 0202+319 2019.03.25-19:04:40.0 KOKEE 61.68180 17.99739 -999.0 -99.0 2.2331020E-08 3.2181021E+00 6.7816271E-09 1.9787342E-10 O 11 0202+319 2019.03.25-19:04:40.0 WETTZELL 292.75513 23.56515 947.8 0.5 1.8262268E-08 2.4724198E+00 7.1816491E-09 1.6460255E-10 O 12 NRAO512 2019.03.25-19:08:21.0 KOKEE 303.89444 36.58541 -999.0 -99.0 1.1685394E-08 1.6799304E+00 6.7816271E-09 1.9787342E-10 O 12 NRAO512 2019.03.25-19:08:21.0 WETTZELL 38.39335 10.26724 947.9 0.5 3.9851089E-08 5.5736332E+00 7.1816491E-09 1.6460255E-10 O 13 1849+670 2019.03.25-19:11:55.0 KOKEE 345.44738 41.47192 -999.0 -99.0 1.0522067E-08 1.5113241E+00 6.7816271E-09 1.9787342E-10 O 13 1849+670 2019.03.25-19:11:55.0 WETTZELL 9.23651 27.39369 947.9 0.5 1.5892602E-08 2.1671468E+00 7.1816491E-09 1.6460255E-10 O 14 1504+377 2019.03.25-19:15:29.0 KOKEE 304.27127 16.71031 -999.0 -99.0 2.3963604E-08 3.4790382E+00 6.7816271E-09 1.9787342E-10 O 14 1504+377 2019.03.25-19:15:29.0 WETTZELL 56.05285 20.58549 948.0 0.5 2.0720427E-08 2.8528100E+00 7.1816491E-09 1.6460255E-10 O 15 0307+380 2019.03.25-19:20:15.0 KOKEE 52.57895 10.05568 -999.0 -99.0 3.8557390E-08 5.6429225E+00 6.7816271E-09 1.9787342E-10 O 15 0307+380 2019.03.25-19:20:15.0 WETTZELL 290.12560 35.21392 948.1 0.6 1.2709409E-08 1.7228660E+00 7.1816491E-09 1.6460255E-10 O 16 1726+455 2019.03.25-19:24:27.0 KOKEE 311.96718 41.66510 -999.0 -99.0 1.0483379E-08 1.5060461E+00 6.7816271E-09 1.9787342E-10 O 16 1726+455 2019.03.25-19:24:27.0 WETTZELL 30.47011 12.40739 948.2 0.6 3.3396237E-08 4.6295227E+00 7.1816491E-09 1.6460255E-10 O 17 0202+319 2019.03.25-19:27:35.0 KOKEE 62.92901 22.71007 -999.0 -99.0 1.7951073E-08 2.5803304E+00 6.7816271E-09 1.9787342E-10 O 17 0202+319 2019.03.25-19:27:35.0 WETTZELL 296.47396 20.14922 948.2 0.6 2.1142598E-08 2.8617010E+00 7.1816491E-09 1.6460255E-10 O 18 1803+784 2019.03.25-19:29:32.0 KOKEE 350.48702 29.88697 -999.0 -99.0 1.3954470E-08 2.0083758E+00 6.7816271E-09 1.9787342E-10 O 18 1803+784 2019.03.25-19:29:32.0 WETTZELL 9.26907 39.67452 948.2 0.6 1.1484908E-08 1.5641440E+00 7.1816491E-09 1.6460255E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10