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: # 2019-03-13 | 01:48:39.554 # # Data content: # Ray-tracing results for session: # 99SEP11XU##### # Total number of observations: # 38 # 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: 1999091118 | 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 $99SEP11XU##### H $99SEP11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-13 01:48:39.554) 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 1611+343 1999.09.11-17:16:18.0 NRAO20 69.44979 31.96675 921.3 22.5 1.3604477E-08 1.8790977E+00 7.0234347E-09 2.0308548E-10 O 1 1611+343 1999.09.11-17:16:18.0 WETTZELL 229.96895 69.60991 950.5 20.9 8.0705167E-09 1.0666046E+00 7.2137036E-09 3.5253337E-10 O 2 0749+540 1999.09.11-17:20:14.0 NRAO20 311.22570 51.68808 921.3 22.6 9.2024264E-09 1.2728744E+00 7.0234347E-09 2.0308548E-10 O 2 0749+540 1999.09.11-17:20:14.0 WETTZELL 339.26700 17.16935 950.5 20.8 2.5319162E-08 3.3665294E+00 7.2137036E-09 3.5253337E-10 O 3 1803+784 1999.09.11-17:23:10.0 NRAO20 14.08172 35.78689 921.3 22.6 1.2325505E-08 1.7000862E+00 7.0234347E-09 2.0308548E-10 O 3 1803+784 1999.09.11-17:23:10.0 WETTZELL 2.53651 60.57964 950.5 20.8 8.6832333E-09 1.1478577E+00 7.2137036E-09 3.5253337E-10 O 4 1308+326 1999.09.11-17:26:14.0 NRAO20 98.49886 68.35540 921.3 22.6 7.7730745E-09 1.0753900E+00 7.0234347E-09 2.0308548E-10 O 4 1308+326 1999.09.11-17:26:14.0 WETTZELL 277.43818 38.28753 950.5 20.7 1.2187200E-08 1.6114134E+00 7.2137036E-09 3.5253337E-10 O 5 1555+001 1999.09.11-17:29:31.0 NRAO20 105.07075 18.10068 921.3 22.6 2.3001948E-08 3.1976733E+00 7.0234347E-09 2.0308548E-10 O 5 1555+001 1999.09.11-17:29:31.0 WETTZELL 212.91220 35.95405 950.5 20.7 1.2856674E-08 1.7007879E+00 7.2137036E-09 3.5253337E-10 O 6 1418+546 1999.09.11-17:33:51.0 NRAO20 46.40105 58.16897 921.3 22.6 8.5007090E-09 1.1744142E+00 7.0234347E-09 2.0308548E-10 O 6 1418+546 1999.09.11-17:33:51.0 WETTZELL 299.54260 58.31865 950.5 20.7 8.8869247E-09 1.1745154E+00 7.2137036E-09 3.5253337E-10 O 7 0955+476 1999.09.11-17:38:06.0 NRAO20 304.12560 69.45047 921.3 22.6 7.7161576E-09 1.0675921E+00 7.0234347E-09 2.0308548E-10 O 7 0955+476 1999.09.11-17:38:06.0 WETTZELL 320.46951 20.37907 950.5 20.7 2.1542066E-08 2.8578483E+00 7.2137036E-09 3.5253337E-10 O 8 1726+455 1999.09.11-17:41:51.0 NRAO20 52.93589 28.85196 921.3 22.6 1.4911691E-08 2.0575843E+00 7.0234347E-09 2.0308548E-10 O 8 1726+455 1999.09.11-17:41:51.0 WETTZELL 234.24733 84.15019 950.5 20.7 7.6057068E-09 1.0051842E+00 7.2137036E-09 3.5253337E-10 O 9 0014+813 1999.09.11-17:45:51.0 NRAO20 358.75471 30.08113 921.3 22.6 1.4361102E-08 1.9808240E+00 7.0234347E-09 2.0308548E-10 O 9 0014+813 1999.09.11-17:45:51.0 WETTZELL 12.53808 47.76615 950.5 20.6 1.0209201E-08 1.3501277E+00 7.2137036E-09 3.5253337E-10 O 10 1357+769 1999.09.11-17:48:58.0 NRAO20 10.66714 49.28565 921.3 22.7 9.5237401E-09 1.3148613E+00 7.0234347E-09 2.0308548E-10 O 10 1357+769 1999.09.11-17:48:58.0 WETTZELL 340.03337 54.00246 950.5 20.6 9.3461690E-09 1.2354896E+00 7.2137036E-09 3.5253337E-10 O 11 1849+670 1999.09.11-17:52:23.0 NRAO20 25.88140 30.01623 921.3 22.7 1.4388640E-08 1.9838723E+00 7.0234347E-09 2.0308548E-10 O 11 1849+670 1999.09.11-17:52:23.0 WETTZELL 13.36222 71.18799 950.5 20.6 7.9921892E-09 1.0564044E+00 7.2137036E-09 3.5253337E-10 O 12 1156+295 1999.09.11-17:57:03.0 NRAO20 179.34093 80.81356 921.2 22.7 7.3204167E-09 1.0135147E+00 7.0234347E-09 2.0308548E-10 O 12 1156+295 1999.09.11-17:57:03.0 WETTZELL 291.84295 20.11301 950.5 20.6 2.1808552E-08 2.8924987E+00 7.2137036E-09 3.5253337E-10 O 13 1606+106 1999.09.11-18:00:34.0 NRAO20 99.74805 28.68922 921.2 22.7 1.4991936E-08 2.0762747E+00 7.0234347E-09 2.0308548E-10 O 13 1606+106 1999.09.11-18:00:34.0 WETTZELL 224.50985 43.48807 950.5 20.6 1.0979003E-08 1.4516225E+00 7.2137036E-09 3.5253337E-10 O 14 0917+624 1999.09.11-18:06:34.0 NRAO20 327.01269 55.30239 921.2 22.7 8.7837345E-09 1.2142809E+00 7.0234347E-09 2.0308548E-10 O 14 0917+624 1999.09.11-18:06:34.0 WETTZELL 338.08154 27.14497 950.5 20.6 1.6508884E-08 2.1864042E+00 7.2137036E-09 3.5253337E-10 O 15 1128+385 1999.09.11-18:09:50.0 NRAO20 271.92581 81.96674 921.2 22.7 7.2980395E-09 1.0100811E+00 7.0234347E-09 2.0308548E-10 O 15 1128+385 1999.09.11-18:09:50.0 WETTZELL 305.11667 20.68723 950.5 20.6 2.1240058E-08 2.8167852E+00 7.2137036E-09 3.5253337E-10 O 16 1749+096 1999.09.11-18:13:42.0 NRAO20 86.09792 10.69191 921.2 22.7 3.7717912E-08 5.2718587E+00 7.0234347E-09 2.0308548E-10 O 16 1749+096 1999.09.11-18:13:42.0 WETTZELL 193.43715 49.83931 950.5 20.5 9.8916645E-09 1.3078769E+00 7.2137036E-09 3.5253337E-10 O 17 1555+001 1999.09.11-18:16:51.0 NRAO20 113.74335 26.86352 921.2 22.8 1.5918163E-08 2.2084495E+00 7.0234347E-09 2.0308548E-10 O 17 1555+001 1999.09.11-18:16:51.0 WETTZELL 225.87242 31.02570 950.5 20.4 1.4630202E-08 1.9360573E+00 7.2137036E-09 3.5253337E-10 O 18 1308+326 1999.09.11-18:20:06.0 NRAO20 118.09301 78.43938 921.2 22.8 7.3758162E-09 1.0207496E+00 7.0234347E-09 2.0308548E-10 O 18 1308+326 1999.09.11-18:20:06.0 WETTZELL 286.43998 29.65555 950.5 20.4 1.5234818E-08 2.0158645E+00 7.2137036E-09 3.5253337E-10 O 19 0749+540 1999.09.11-18:23:54.0 NRAO20 312.22857 42.32477 921.2 22.8 1.0715960E-08 1.4822039E+00 7.0234347E-09 2.0308548E-10 O 19 0749+540 1999.09.11-18:23:54.0 WETTZELL 348.54582 14.27234 950.5 20.3 3.0148735E-08 4.0213978E+00 7.2137036E-09 3.5253337E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10