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: # 2019-03-09 | 05:44:46.867 # # Data content: # Ray-tracing results for session: # 98FEB05XU##### # 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: 1998020518 | 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 $98FEB05XU##### H $98FEB05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 05:44:46.867) 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 0133+476 1998.02.05-15:28:34.0 NRAO20 46.78693 23.76759 909.5 1.3 1.7989703E-08 2.4725180E+00 6.8976619E-09 3.9637186E-10 O 1 0133+476 1998.02.05-15:28:34.0 WETTZELL 117.02846 87.27640 947.5 -0.8 7.3310736E-09 1.0010083E+00 7.1947434E-09 1.2808522E-10 O 2 2243-123 1998.02.05-15:32:26.0 NRAO20 124.43153 19.49306 909.5 1.3 2.1657686E-08 2.9841864E+00 6.8976619E-09 3.9637186E-10 O 2 2243-123 1998.02.05-15:32:26.0 WETTZELL 221.77931 19.32218 947.5 -0.9 2.1928913E-08 2.9738314E+00 7.1947434E-09 1.2808522E-10 O 3 0917+624 1998.02.05-15:35:58.0 NRAO20 345.88128 13.68657 909.5 1.4 3.0249459E-08 4.1799455E+00 6.8976619E-09 3.9637186E-10 O 3 0917+624 1998.02.05-15:35:58.0 WETTZELL 28.93251 31.80211 947.5 -0.9 1.3852533E-08 1.9094739E+00 7.1947434E-09 1.2808522E-10 O 4 1726+455 1998.02.05-15:40:19.0 NRAO20 297.62227 67.45721 909.5 1.4 7.8959572E-09 1.0825484E+00 6.8976619E-09 3.9637186E-10 O 4 1726+455 1998.02.05-15:40:19.0 WETTZELL 321.33449 17.38061 947.5 -1.0 2.4232867E-08 3.3752506E+00 7.1947434E-09 1.2808522E-10 O 5 0014+813 1998.02.05-15:44:59.0 NRAO20 10.57518 40.53760 909.5 1.4 1.1204570E-08 1.5368313E+00 6.8976619E-09 3.9637186E-10 O 5 0014+813 1998.02.05-15:44:59.0 WETTZELL 354.61570 56.92624 947.5 -1.0 8.7343685E-09 1.1973542E+00 7.1947434E-09 1.2808522E-10 O 6 2136+141 1998.02.05-15:50:47.0 NRAO20 122.49035 53.41740 909.5 1.4 9.0774598E-09 1.2450804E+00 6.8976619E-09 3.9637186E-10 O 6 2136+141 1998.02.05-15:50:47.0 WETTZELL 257.55473 29.39525 947.5 -1.0 1.4866598E-08 2.0297271E+00 7.1947434E-09 1.2808522E-10 O 7 1849+670 1998.02.05-15:56:56.0 NRAO20 350.00324 60.46639 909.5 1.4 8.3802004E-09 1.1489343E+00 6.8976619E-09 3.9637186E-10 O 7 1849+670 1998.02.05-15:56:56.0 WETTZELL 331.13327 38.98257 947.5 -1.1 1.1619977E-08 1.5978144E+00 7.1947434E-09 1.2808522E-10 O 8 1357+769 1998.02.05-16:02:14.0 NRAO20 343.10123 37.94484 909.5 1.4 1.1839548E-08 1.6241038E+00 6.8976619E-09 3.9637186E-10 O 8 1357+769 1998.02.05-16:02:14.0 WETTZELL 359.87582 35.87305 947.5 -1.1 1.2468312E-08 1.7177070E+00 7.1947434E-09 1.2808522E-10 O 9 2318+049 1998.02.05-16:06:35.0 NRAO20 110.96218 31.93015 909.5 1.4 1.3749480E-08 1.8882429E+00 6.8976619E-09 3.9637186E-10 O 9 2318+049 1998.02.05-16:06:35.0 WETTZELL 231.01476 34.61406 947.5 -1.1 1.2860960E-08 1.7496481E+00 7.1947434E-09 1.2808522E-10 O 10 0059+581 1998.02.05-16:09:58.0 NRAO20 40.63321 38.24960 909.5 1.4 1.1759537E-08 1.6132984E+00 6.8976619E-09 3.9637186E-10 O 10 0059+581 1998.02.05-16:09:58.0 WETTZELL 321.62711 77.11521 947.5 -1.1 7.5115591E-09 1.0268222E+00 7.1947434E-09 1.2808522E-10 O 11 2136+141 1998.02.05-16:14:15.0 NRAO20 130.08655 57.13385 909.5 1.4 8.6796003E-09 1.1904162E+00 6.8976619E-09 3.9637186E-10 O 11 2136+141 1998.02.05-16:14:15.0 WETTZELL 262.35537 25.60695 947.5 -1.1 1.6860638E-08 2.3049674E+00 7.1947434E-09 1.2808522E-10 O 12 0119+041 1998.02.05-16:18:59.0 NRAO20 92.84911 10.59606 909.5 1.4 3.8440931E-08 5.3500609E+00 6.8976619E-09 3.9637186E-10 O 12 0119+041 1998.02.05-16:18:59.0 WETTZELL 197.82542 43.91721 947.5 -1.1 1.0544561E-08 1.4330249E+00 7.1947434E-09 1.2808522E-10 O 13 0234+285 1998.02.05-16:23:18.0 NRAO20 62.52651 11.88618 909.5 1.4 3.4534170E-08 4.7884910E+00 6.8976619E-09 3.9637186E-10 O 13 0234+285 1998.02.05-16:23:18.0 WETTZELL 167.22796 69.27480 947.5 -1.1 7.8281923E-09 1.0669247E+00 7.1947434E-09 1.2808522E-10 O 14 2243-123 1998.02.05-16:26:18.0 NRAO20 135.82574 27.58538 909.5 1.4 1.5683931E-08 2.1557044E+00 6.8976619E-09 3.9637186E-10 O 14 2243-123 1998.02.05-16:26:18.0 WETTZELL 233.72342 12.78557 947.5 -1.2 3.2387179E-08 4.4079375E+00 7.1947434E-09 1.2808522E-10 O 15 2145+067 1998.02.05-16:30:14.0 NRAO20 139.76910 51.95469 909.5 1.4 9.2551851E-09 1.2695662E+00 6.8976619E-09 3.9637186E-10 O 15 2145+067 1998.02.05-16:30:14.0 WETTZELL 258.47020 18.87917 947.6 -1.2 2.2415120E-08 3.0666476E+00 7.1947434E-09 1.2808522E-10 O 16 0048-097 1998.02.05-16:33:34.0 NRAO20 111.12350 10.43488 909.5 1.4 3.8991313E-08 5.4320207E+00 6.8976619E-09 3.9637186E-10 O 16 0048-097 1998.02.05-16:33:34.0 WETTZELL 207.20040 27.60944 947.6 -1.2 1.5735346E-08 2.1333399E+00 7.1947434E-09 1.2808522E-10 O 17 0003-066 1998.02.05-16:37:26.0 NRAO20 117.43438 21.20655 909.5 1.5 2.0009268E-08 2.7547070E+00 6.8976619E-09 3.9637186E-10 O 17 0003-066 1998.02.05-16:37:26.0 WETTZELL 220.94948 26.05860 947.6 -1.2 1.6590956E-08 2.2519837E+00 7.1947434E-09 1.2808522E-10 O 18 0133+476 1998.02.05-16:40:46.0 NRAO20 52.97156 34.62482 909.5 1.5 1.2805349E-08 1.7573259E+00 6.8976619E-09 3.9637186E-10 O 18 0133+476 1998.02.05-16:40:46.0 WETTZELL 267.79090 80.33091 947.6 -1.3 7.4281857E-09 1.0143667E+00 7.1947434E-09 1.2808522E-10 O 19 0917+624 1998.02.05-16:44:38.0 NRAO20 353.68361 11.28679 909.5 1.5 3.6250220E-08 5.0280172E+00 6.8976619E-09 3.9637186E-10 O 19 0917+624 1998.02.05-16:44:38.0 WETTZELL 35.35645 37.80409 947.6 -1.3 1.1922619E-08 1.6392743E+00 7.1947434E-09 1.2808522E-10 O 20 1726+455 1998.02.05-16:47:58.0 NRAO20 296.93357 55.59942 909.6 1.5 8.8354379E-09 1.2115011E+00 6.8976619E-09 3.9637186E-10 O 20 1726+455 1998.02.05-16:47:58.0 WETTZELL 331.83451 11.26957 947.6 -1.4 3.6449422E-08 5.1716204E+00 7.1947434E-09 1.2808522E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10