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: # 2019-03-10 | 03:01:30.561 # # Data content: # Ray-tracing results for session: # 98JUN05XU##### # 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: 1998060518 | 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 $98JUN05XU##### H $98JUN05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 03:01:30.561) 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 0955+476 1998.06.05-15:36:42.0 NRAO20 45.16184 20.70829 914.8 14.5 2.1327844E-08 2.8089802E+00 6.9472376E-09 6.6028043E-10 O 1 0955+476 1998.06.05-15:36:42.0 WETTZELL 103.36093 84.00561 946.4 28.6 7.7956066E-09 1.0058391E+00 7.1850635E-09 5.6776890E-10 O 2 0727-115 1998.06.05-15:40:54.0 NRAO20 116.29492 12.63924 914.8 14.5 3.4029200E-08 4.5430114E+00 6.9472376E-09 6.6028043E-10 O 2 0727-115 1998.06.05-15:40:54.0 WETTZELL 211.72820 23.88016 946.4 28.6 1.9045598E-08 2.4755868E+00 7.1850635E-09 5.6776890E-10 O 3 0458-020 1998.06.05-15:44:14.0 NRAO20 144.19771 43.37919 914.8 14.5 1.1065334E-08 1.4579330E+00 6.9472376E-09 6.6028043E-10 O 3 0458-020 1998.06.05-15:44:14.0 WETTZELL 251.34772 12.92181 946.4 28.6 3.3920249E-08 4.4054503E+00 7.1850635E-09 5.6776890E-10 O 4 1849+670 1998.06.05-15:50:24.0 NRAO20 341.00389 22.30061 914.7 14.6 1.9893887E-08 2.6126748E+00 6.9472376E-09 6.6028043E-10 O 4 1849+670 1998.06.05-15:50:24.0 WETTZELL 17.59987 30.50020 946.5 28.7 1.5215763E-08 1.9557724E+00 7.1850635E-09 5.6776890E-10 O 5 0458-020 1998.06.05-15:55:42.0 NRAO20 147.78814 44.63870 914.7 14.6 1.0817510E-08 1.4251407E+00 6.9472376E-09 6.6028043E-10 O 5 0458-020 1998.06.05-15:55:42.0 WETTZELL 253.64259 11.12862 946.5 28.7 3.9008946E-08 5.0767184E+00 7.1850635E-09 5.6776890E-10 O 6 0552+398 1998.06.05-15:59:34.0 NRAO20 75.96456 63.06225 914.6 14.6 8.5305590E-09 1.1215896E+00 6.9472376E-09 6.6028043E-10 O 6 0552+398 1998.06.05-15:59:34.0 WETTZELL 279.54008 48.76515 946.5 28.7 1.0297534E-08 1.3256532E+00 7.1850635E-09 5.6776890E-10 O 7 OJ287 1998.06.05-16:02:54.0 NRAO20 80.33203 20.81846 914.6 14.6 2.1233134E-08 2.8037495E+00 6.9472376E-09 6.6028043E-10 O 7 OJ287 1998.06.05-16:02:54.0 WETTZELL 205.73835 58.93905 946.5 28.7 9.0479691E-09 1.1690902E+00 7.1850635E-09 5.6776890E-10 O 8 0749+540 1998.06.05-16:06:50.0 NRAO20 48.43586 45.70308 914.6 14.6 1.0614972E-08 1.3952134E+00 6.9472376E-09 6.6028043E-10 O 8 0749+540 1998.06.05-16:06:50.0 WETTZELL 295.77818 70.74696 946.5 28.7 8.2098858E-09 1.0576992E+00 7.1850635E-09 5.6776890E-10 O 9 0059+581 1998.06.05-16:10:10.0 NRAO20 320.78846 57.09527 914.6 14.6 9.0550170E-09 1.1893155E+00 6.9472376E-09 6.6028043E-10 O 9 0059+581 1998.06.05-16:10:10.0 WETTZELL 335.45599 24.04914 946.5 28.7 1.8894668E-08 2.4207811E+00 7.1850635E-09 5.6776890E-10 O 10 1357+769 1998.06.05-16:14:02.0 NRAO20 6.93272 26.51980 914.6 14.6 1.6946616E-08 2.2257846E+00 6.9472376E-09 6.6028043E-10 O 10 1357+769 1998.06.05-16:14:02.0 WETTZELL 19.78733 54.39059 946.5 28.7 9.5282649E-09 1.2268076E+00 7.1850635E-09 5.6776890E-10 O 11 0014+813 1998.06.05-16:17:47.0 NRAO20 350.63817 43.00263 914.6 14.6 1.1134982E-08 1.4619918E+00 6.9472376E-09 6.6028043E-10 O 11 0014+813 1998.06.05-16:17:47.0 WETTZELL 353.83361 41.89905 946.5 28.7 1.1586898E-08 1.4888867E+00 7.1850635E-09 5.6776890E-10 O 12 4C39.25 1998.06.05-16:22:06.0 NRAO20 60.94340 28.34635 914.6 14.6 1.5954253E-08 2.1001034E+00 6.9472376E-09 6.6028043E-10 O 12 4C39.25 1998.06.05-16:22:06.0 WETTZELL 220.72313 77.39695 946.5 28.8 7.9440350E-09 1.0250413E+00 7.1850635E-09 5.6776890E-10 O 13 0556+238 1998.06.05-16:25:02.0 NRAO20 111.47540 61.04063 914.6 14.6 8.6922815E-09 1.1434891E+00 6.9472376E-09 6.6028043E-10 O 13 0556+238 1998.06.05-16:25:02.0 WETTZELL 266.69856 35.18772 946.5 28.8 1.3418167E-08 1.7281207E+00 7.1850635E-09 5.6776890E-10 O 14 0528+134 1998.06.05-16:28:54.0 NRAO20 136.91460 58.69589 914.6 14.6 8.9013170E-09 1.1714151E+00 6.9472376E-09 6.6028043E-10 O 14 0528+134 1998.06.05-16:28:54.0 WETTZELL 264.85926 22.39039 946.5 28.8 2.0204816E-08 2.6038519E+00 7.1850635E-09 5.6776890E-10 O 15 0727-115 1998.06.05-16:32:46.0 NRAO20 126.01257 21.35468 914.6 14.6 2.0746383E-08 2.7464464E+00 6.9472376E-09 6.6028043E-10 O 15 0727-115 1998.06.05-16:32:46.0 WETTZELL 224.19214 18.64752 946.5 28.8 2.4009008E-08 3.1232967E+00 7.1850635E-09 5.6776890E-10 O 16 1803+784 1998.06.05-16:36:38.0 NRAO20 354.09809 28.00840 914.6 14.7 1.6122676E-08 2.1168661E+00 6.9472376E-09 6.6028043E-10 O 16 1803+784 1998.06.05-16:36:38.0 WETTZELL 14.52501 43.41479 946.5 28.8 1.1261868E-08 1.4486437E+00 7.1850635E-09 5.6776890E-10 O 17 0917+624 1998.06.05-16:39:58.0 NRAO20 35.88138 39.54256 914.5 14.7 1.1924872E-08 1.5669815E+00 6.9472376E-09 6.6028043E-10 O 17 0917+624 1998.06.05-16:39:58.0 WETTZELL 331.43781 74.04055 946.5 28.8 8.0618270E-09 1.0385940E+00 7.1850635E-09 5.6776890E-10 O 18 0955+476 1998.06.05-16:43:54.0 NRAO20 51.45419 30.57376 914.5 14.7 1.4901490E-08 1.9601022E+00 6.9472376E-09 6.6028043E-10 O 18 0955+476 1998.06.05-16:43:54.0 WETTZELL 255.65704 84.27878 946.5 28.9 7.7914573E-09 1.0048748E+00 7.1850635E-09 5.6776890E-10 O 19 OJ287 1998.06.05-16:47:46.0 NRAO20 86.87546 29.56844 914.5 14.7 1.5361136E-08 2.0243786E+00 6.9472376E-09 6.6028043E-10 O 19 OJ287 1998.06.05-16:47:46.0 WETTZELL 223.53669 54.74342 946.5 28.9 9.4895380E-09 1.2254991E+00 7.1850635E-09 5.6776890E-10 O 20 1128+385 1998.06.05-16:51:38.0 NRAO20 50.76382 12.62384 914.5 14.7 3.4010772E-08 4.5062507E+00 6.9472376E-09 6.6028043E-10 O 20 1128+385 1998.06.05-16:51:38.0 WETTZELL 134.48511 75.66544 946.5 28.9 8.0022237E-09 1.0333309E+00 7.1850635E-09 5.6776890E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10