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 | 01:17:51.930 # # Data content: # Ray-tracing results for session: # 99JAN30XT##### # 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: 1999013018 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999013100 | 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 $99JAN30XT##### H $99JAN30XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 01:17:51.930) 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 0014+813 1999.01.30-19:57:27.0 NRAO20 3.17951 46.52197 927.1 10.6 9.8884040E-09 1.3776112E+00 7.0949190E-09 8.9392196E-11 O 1 0014+813 1999.01.30-19:57:27.0 WETTZELL 347.08367 50.24619 958.5 -9.1 9.5499669E-09 1.3001041E+00 7.2714455E-09 7.4931500E-11 O 2 0201+113 1999.01.30-20:01:39.0 NRAO20 115.46243 44.92855 927.1 10.6 1.0159915E-08 1.4135906E+00 7.0949190E-09 8.9392196E-11 O 2 0201+113 1999.01.30-20:01:39.0 WETTZELL 247.14711 33.12792 958.5 -9.1 1.3408098E-08 1.8276785E+00 7.2714455E-09 7.4931500E-11 O 3 0552+398 1999.01.30-20:05:54.0 NRAO20 53.43841 18.57000 927.1 10.6 2.2311650E-08 3.1172822E+00 7.0949190E-09 8.9392196E-11 O 3 0552+398 1999.01.30-20:05:54.0 WETTZELL 157.72358 80.04057 958.5 -9.1 7.4581653E-09 1.0153198E+00 7.2714455E-09 7.4931500E-11 O 4 2234+282 1999.01.30-20:10:40.0 NRAO20 232.15140 75.06768 927.1 10.6 7.4352312E-09 1.0351172E+00 7.0949190E-09 8.9392196E-11 O 4 2234+282 1999.01.30-20:10:40.0 WETTZELL 300.43155 11.61394 958.6 -9.1 3.5607304E-08 4.9089417E+00 7.2714455E-09 7.4931500E-11 O 5 0133+476 1999.01.30-20:15:22.0 NRAO20 57.00797 65.97676 927.1 10.6 7.8629518E-09 1.0943045E+00 7.0949190E-09 8.9392196E-11 O 5 0133+476 1999.01.30-20:15:22.0 WETTZELL 292.66205 50.00507 958.6 -9.1 9.5836051E-09 1.3046921E+00 7.2714455E-09 7.4931500E-11 O 6 0917+624 1999.01.30-20:18:22.0 NRAO20 15.58367 14.36199 927.1 10.6 2.8436794E-08 3.9962109E+00 7.0949190E-09 8.9392196E-11 O 6 0917+624 1999.01.30-20:18:22.0 WETTZELL 45.34594 58.36725 958.6 -9.1 8.6245617E-09 1.1742661E+00 7.2714455E-09 7.4931500E-11 O 7 3C371 1999.01.30-20:21:47.0 NRAO20 334.26745 37.86977 927.1 10.6 1.1679194E-08 1.6289727E+00 7.0949190E-09 8.9392196E-11 O 7 3C371 1999.01.30-20:21:47.0 WETTZELL 358.52184 28.99945 958.6 -9.1 1.5102624E-08 2.0589328E+00 7.2714455E-09 7.4931500E-11 O 8 1357+769 1999.01.30-20:26:02.0 NRAO20 351.89268 27.02943 927.1 10.6 1.5732809E-08 2.1974059E+00 7.0949190E-09 8.9392196E-11 O 8 1357+769 1999.01.30-20:26:02.0 WETTZELL 15.27798 41.29958 958.6 -9.1 1.1116177E-08 1.5140218E+00 7.2714455E-09 7.4931500E-11 O 9 0234+285 1999.01.30-20:29:18.0 NRAO20 92.47112 53.80250 927.1 10.6 8.8959396E-09 1.2377669E+00 7.0949190E-09 8.9392196E-11 O 9 0234+285 1999.01.30-20:29:18.0 WETTZELL 260.94755 46.87805 958.6 -9.1 1.0056217E-08 1.3693770E+00 7.2714455E-09 7.4931500E-11 O 10 0528+134 1999.01.30-20:32:26.0 NRAO20 82.43888 12.37802 927.1 10.6 3.2708861E-08 4.5893869E+00 7.0949190E-09 8.9392196E-11 O 10 0528+134 1999.01.30-20:32:26.0 WETTZELL 193.06943 53.79449 958.6 -9.1 9.0977197E-09 1.2391156E+00 7.2714455E-09 7.4931500E-11 O 11 0119+041 1999.01.30-20:36:43.0 NRAO20 144.77804 50.72334 927.1 10.5 9.2738030E-09 1.2904531E+00 7.0949190E-09 8.9392196E-11 O 11 0119+041 1999.01.30-20:36:43.0 WETTZELL 258.44771 15.51742 958.6 -9.1 2.7078269E-08 3.7145309E+00 7.2714455E-09 7.4931500E-11 O 12 0749+540 1999.01.30-20:40:30.0 NRAO20 32.76024 16.45643 927.1 10.5 2.5005794E-08 3.5024163E+00 7.0949190E-09 8.9392196E-11 O 12 0749+540 1999.01.30-20:40:30.0 WETTZELL 63.60717 73.48217 958.6 -9.1 7.6616393E-09 1.0430111E+00 7.2714455E-09 7.4931500E-11 O 13 0059+581 1999.01.30-20:44:22.0 NRAO20 20.76552 67.87423 927.1 10.5 7.7532102E-09 1.0793088E+00 7.0949190E-09 8.9392196E-11 O 13 0059+581 1999.01.30-20:44:22.0 WETTZELL 312.79028 45.71243 958.6 -9.1 1.0254126E-08 1.3960560E+00 7.2714455E-09 7.4931500E-11 O 14 0458-020 1999.01.30-20:47:30.0 NRAO20 101.93572 11.50336 927.1 10.5 3.5039971E-08 4.9212586E+00 7.0949190E-09 8.9392196E-11 O 14 0458-020 1999.01.30-20:47:30.0 WETTZELL 203.93160 36.25979 958.6 -9.1 1.2392658E-08 1.6895408E+00 7.2714455E-09 7.4931500E-11 O 15 0556+238 1999.01.30-20:50:10.0 NRAO20 72.23830 16.43622 927.1 10.5 2.5037543E-08 3.4996635E+00 7.0949190E-09 8.9392196E-11 O 15 0556+238 1999.01.30-20:50:10.0 WETTZELL 191.05336 64.42333 958.6 -9.1 8.1416613E-09 1.1085916E+00 7.2714455E-09 7.4931500E-11 O 16 0201+113 1999.01.30-20:54:35.0 NRAO20 130.31145 53.67063 927.1 10.5 8.9118336E-09 1.2399719E+00 7.0949190E-09 8.9392196E-11 O 16 0201+113 1999.01.30-20:54:35.0 WETTZELL 258.61915 24.84077 958.6 -9.1 1.7399890E-08 2.3748231E+00 7.2714455E-09 7.4931500E-11 O 17 0552+398 1999.01.30-20:58:54.0 NRAO20 59.28012 27.23586 927.1 10.5 1.5621258E-08 2.1767491E+00 7.0949190E-09 8.9392196E-11 O 17 0552+398 1999.01.30-20:58:54.0 WETTZELL 215.70570 78.92788 958.6 -9.1 7.4853014E-09 1.0189619E+00 7.2714455E-09 7.4931500E-11 O 18 0234+285 1999.01.30-21:01:50.0 NRAO20 98.48544 60.15974 927.2 10.5 8.2823715E-09 1.1504667E+00 7.0998111E-09 8.7948839E-11 O 18 0234+285 1999.01.30-21:01:50.0 WETTZELL 267.63718 41.57201 958.6 -9.1 1.1065084E-08 1.5080387E+00 7.2761858E-09 7.5365927E-11 O 19 0133+476 1999.01.30-21:05:46.0 NRAO20 48.35361 73.93049 927.2 10.5 7.4786739E-09 1.0387213E+00 7.0998111E-09 8.7948839E-11 O 19 0133+476 1999.01.30-21:05:46.0 WETTZELL 298.50052 42.55273 958.6 -9.0 1.0859054E-08 1.4779620E+00 7.2761858E-09 7.5365927E-11 O 20 0528+134 1999.01.30-21:08:38.0 NRAO20 87.91691 19.45827 927.2 10.5 2.1364037E-08 2.9527652E+00 7.0998111E-09 8.7948839E-11 O 20 0528+134 1999.01.30-21:08:38.0 WETTZELL 207.27915 51.74261 958.7 -9.0 9.3548700E-09 1.2752872E+00 7.2761858E-09 7.5365927E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10