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: # 2019-03-07 | 01:27:59.972 # # Data content: # Ray-tracing results for session: # 96MAY16XU##### # 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: 1996051618 | 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 $96MAY16XU##### H $96MAY16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 01:27:59.972) 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 OJ287 1996.05.16-19:04:20.0 NRAO20 96.49095 41.32555 926.9 15.7 1.1399063E-08 1.5094098E+00 7.0202926E-09 5.2031267E-10 O 1 OJ287 1996.05.16-19:04:20.0 WETTZELL 242.22752 46.89989 939.1 12.4 1.0166036E-08 1.3684418E+00 7.1278948E-09 3.0287341E-10 O 2 0552+398 1996.05.16-19:08:36.0 NRAO20 73.11091 84.61569 926.8 15.7 7.5737230E-09 1.0041661E+00 7.0202926E-09 5.2031267E-10 O 2 0552+398 1996.05.16-19:08:36.0 WETTZELL 296.26897 31.29260 939.1 12.4 1.4258446E-08 1.9233497E+00 7.1278948E-09 3.0287341E-10 O 3 0014+813 1996.05.16-19:12:04.0 NRAO20 349.23471 39.59562 926.8 15.8 1.1808398E-08 1.5660725E+00 7.0202926E-09 5.2031267E-10 O 3 0014+813 1996.05.16-19:12:04.0 WETTZELL 358.34760 40.78684 939.1 12.4 1.1356157E-08 1.5310841E+00 7.1278948E-09 3.0287341E-10 O 4 0059+581 1996.05.16-19:16:20.0 NRAO20 318.29486 42.88407 926.8 15.8 1.1065867E-08 1.4695588E+00 7.0202926E-09 5.2031267E-10 O 4 0059+581 1996.05.16-19:16:20.0 WETTZELL 349.67876 18.63819 939.1 12.3 2.3009419E-08 3.1223277E+00 7.1278948E-09 3.0287341E-10 O 5 0552+398 1996.05.16-19:20:00.0 NRAO20 64.10677 86.70919 926.8 15.9 7.5528885E-09 1.0014876E+00 7.0202926E-09 5.2031267E-10 O 5 0552+398 1996.05.16-19:20:00.0 WETTZELL 297.92985 29.62846 939.1 12.3 1.4973575E-08 2.0204879E+00 7.1278948E-09 3.0287341E-10 O 6 0014+813 1996.05.16-19:24:16.0 NRAO20 349.20488 39.14743 926.8 15.9 1.1920809E-08 1.5810091E+00 7.0202926E-09 5.2031267E-10 O 6 0014+813 1996.05.16-19:24:16.0 WETTZELL 358.93679 40.73943 939.1 12.3 1.1367010E-08 1.5325570E+00 7.1278948E-09 3.0287341E-10 O 7 0059+581 1996.05.16-19:27:32.0 NRAO20 318.55096 41.42444 926.8 15.9 1.1380058E-08 1.5114387E+00 7.0202926E-09 5.2031267E-10 O 7 0059+581 1996.05.16-19:27:32.0 WETTZELL 351.19707 18.33309 939.1 12.3 2.3370474E-08 3.1721968E+00 7.1278948E-09 3.0287341E-10 O 8 1128+385 1996.05.16-19:31:48.0 NRAO20 60.59065 26.18220 926.8 15.9 1.6996801E-08 2.2485282E+00 7.0202926E-09 5.2031267E-10 O 8 1128+385 1996.05.16-19:31:48.0 WETTZELL 210.67285 77.72496 939.1 12.3 7.6042282E-09 1.0232255E+00 7.1278948E-09 3.0287341E-10 O 9 0552+398 1996.05.16-19:35:08.0 NRAO20 1.95476 88.62466 926.8 15.9 7.5427331E-09 1.0002528E+00 7.0202926E-09 5.2031267E-10 O 9 0552+398 1996.05.16-19:35:08.0 WETTZELL 300.14449 27.45887 939.1 12.3 1.6041961E-08 2.1657830E+00 7.1278948E-09 3.0287341E-10 O 10 0059+581 1996.05.16-19:39:24.0 NRAO20 318.89642 39.88709 926.8 16.0 1.1739242E-08 1.5593228E+00 7.0202926E-09 5.2031267E-10 O 10 0059+581 1996.05.16-19:39:24.0 WETTZELL 352.81380 18.06244 939.1 12.2 2.3700851E-08 3.2178702E+00 7.1278948E-09 3.0287341E-10 O 11 0014+813 1996.05.16-19:42:36.0 NRAO20 349.21763 38.47322 926.8 16.0 1.2095390E-08 1.6042039E+00 7.0202926E-09 5.2031267E-10 O 11 0014+813 1996.05.16-19:42:36.0 WETTZELL 359.82548 40.70696 939.1 12.2 1.1374470E-08 1.5335709E+00 7.1278948E-09 3.0287341E-10 O 12 0552+398 1996.05.16-19:46:52.0 NRAO20 302.50050 87.37682 926.8 16.0 7.5485334E-09 1.0011095E+00 7.0202926E-09 5.2031267E-10 O 12 0552+398 1996.05.16-19:46:52.0 WETTZELL 301.87232 25.80980 939.1 12.2 1.6978320E-08 2.2933023E+00 7.1278948E-09 3.0287341E-10 O 13 0059+581 1996.05.16-19:50:08.0 NRAO20 319.27038 38.50657 926.7 16.0 1.2089200E-08 1.6059846E+00 7.0202926E-09 5.2031267E-10 O 13 0059+581 1996.05.16-19:50:08.0 WETTZELL 354.28204 17.86465 939.1 12.2 2.3948553E-08 3.2521443E+00 7.1278948E-09 3.0287341E-10 O 14 0014+813 1996.05.16-19:54:24.0 NRAO20 349.26161 38.04053 926.7 16.0 1.2211034E-08 1.6195665E+00 7.0202926E-09 5.2031267E-10 O 14 0014+813 1996.05.16-19:54:24.0 WETTZELL 0.39808 40.71074 939.1 12.2 1.1373613E-08 1.5334566E+00 7.1278948E-09 3.0287341E-10 O 15 0552+398 1996.05.16-19:57:40.0 NRAO20 289.34375 85.45343 926.7 16.0 7.5644587E-09 1.0033028E+00 7.0202926E-09 5.2031267E-10 O 15 0552+398 1996.05.16-19:57:40.0 WETTZELL 303.47312 24.31904 939.1 12.2 1.7936790E-08 2.4240152E+00 7.1278948E-09 3.0287341E-10 O 16 0059+581 1996.05.16-20:01:56.0 NRAO20 319.74481 37.00185 926.7 16.1 1.2503605E-08 1.6612506E+00 7.0202926E-09 5.2031267E-10 O 16 0059+581 1996.05.16-20:01:56.0 WETTZELL 355.90131 17.69909 939.1 12.2 2.4160127E-08 3.2814464E+00 7.1278948E-09 3.0287341E-10 O 17 0014+813 1996.05.16-20:05:12.0 NRAO20 349.32582 37.64649 926.7 16.1 1.2318893E-08 1.6338939E+00 7.0202926E-09 5.2031267E-10 O 17 0014+813 1996.05.16-20:05:12.0 WETTZELL 0.92158 40.73114 939.1 12.2 1.1368945E-08 1.5328257E+00 7.1278948E-09 3.0287341E-10 O 18 OJ287 1996.05.16-20:09:28.0 NRAO20 109.88230 53.76896 926.7 16.2 9.3411092E-09 1.2376808E+00 7.0202926E-09 5.2031267E-10 O 18 OJ287 1996.05.16-20:09:28.0 WETTZELL 257.88406 36.87165 939.1 12.1 1.2357225E-08 1.6646071E+00 7.1278948E-09 3.0287341E-10 O 19 0059+581 1996.05.16-20:13:32.0 NRAO20 320.27216 35.53784 926.7 16.2 1.2943708E-08 1.7199575E+00 7.0202926E-09 5.2031267E-10 O 19 0059+581 1996.05.16-20:13:32.0 WETTZELL 357.49692 17.58956 939.1 12.1 2.4302298E-08 3.3011606E+00 7.1278948E-09 3.0287341E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10