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 | 01:54:36.211 # # Data content: # Ray-tracing results for session: # 99SEP18XU##### # 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: 1999091818 | 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 $99SEP18XU##### H $99SEP18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-13 01:54:36.211) 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 1999.09.18-16:48:46.0 NRAO20 69.44896 31.96518 924.6 18.8 1.3648117E-08 1.8787092E+00 7.0363298E-09 2.1262018E-10 O 1 1611+343 1999.09.18-16:48:46.0 WETTZELL 229.96483 69.61088 938.9 17.1 8.1206397E-09 1.0671413E+00 7.1261413E-09 4.8693324E-10 O 2 0749+540 1999.09.18-16:52:42.0 NRAO20 311.22527 51.69039 924.6 18.8 9.2305633E-09 1.2734913E+00 7.0363298E-09 2.1262018E-10 O 2 0749+540 1999.09.18-16:52:42.0 WETTZELL 339.26465 17.16994 938.9 17.1 2.5474174E-08 3.3657138E+00 7.1261413E-09 4.8693324E-10 O 3 1803+784 1999.09.18-16:55:38.0 NRAO20 14.08164 35.78707 924.6 18.8 1.2363920E-08 1.7010656E+00 7.0363298E-09 2.1262018E-10 O 3 1803+784 1999.09.18-16:55:38.0 WETTZELL 2.53617 60.57955 938.9 17.0 8.7366164E-09 1.1474854E+00 7.1261413E-09 4.8693324E-10 O 4 1308+326 1999.09.18-16:58:42.0 NRAO20 98.49741 68.35329 924.6 18.8 7.7974208E-09 1.0752318E+00 7.0363298E-09 2.1262018E-10 O 4 1308+326 1999.09.18-16:58:42.0 WETTZELL 277.43609 38.28896 938.9 17.0 1.2262621E-08 1.6139302E+00 7.1261413E-09 4.8693324E-10 O 5 1555+001 1999.09.18-17:01:59.0 NRAO20 105.06916 18.09897 924.6 18.9 2.3079420E-08 3.1946450E+00 7.0363298E-09 2.1262018E-10 O 5 1555+001 1999.09.18-17:01:59.0 WETTZELL 212.90958 35.95488 938.9 17.0 1.2937965E-08 1.7035063E+00 7.1261413E-09 4.8693324E-10 O 6 1418+546 1999.09.18-17:06:19.0 NRAO20 46.40234 58.16790 924.6 18.9 8.5273101E-09 1.1744918E+00 7.0363298E-09 2.1262018E-10 O 6 1418+546 1999.09.18-17:06:19.0 WETTZELL 299.54134 58.31972 938.9 17.0 8.9416986E-09 1.1751625E+00 7.1261413E-09 4.8693324E-10 O 7 0955+476 1999.09.18-17:10:34.0 NRAO20 304.12607 69.45276 924.6 18.9 7.7399206E-09 1.0678165E+00 7.0363298E-09 2.1262018E-10 O 7 0955+476 1999.09.18-17:10:34.0 WETTZELL 320.46730 20.38005 938.9 17.0 2.1674037E-08 2.8607480E+00 7.1261413E-09 4.8693324E-10 O 8 1726+455 1999.09.18-17:14:19.0 NRAO20 52.93518 28.85080 924.6 18.9 1.4959389E-08 2.0576452E+00 7.0363298E-09 2.1262018E-10 O 8 1726+455 1999.09.18-17:14:19.0 WETTZELL 234.23917 84.15121 938.9 17.0 7.6528218E-09 1.0053265E+00 7.1261413E-09 4.8693324E-10 O 9 0014+813 1999.09.18-17:18:19.0 NRAO20 358.75414 30.08192 924.6 18.9 1.4405550E-08 1.9827131E+00 7.0363298E-09 2.1262018E-10 O 9 0014+813 1999.09.18-17:18:19.0 WETTZELL 12.53683 47.76576 938.9 17.0 1.0271833E-08 1.3491603E+00 7.1261413E-09 4.8693324E-10 O 10 1357+769 1999.09.18-17:21:26.0 NRAO20 10.66794 49.28595 924.6 18.9 9.5533142E-09 1.3153616E+00 7.0363298E-09 2.1262018E-10 O 10 1357+769 1999.09.18-17:21:26.0 WETTZELL 340.03252 54.00280 938.9 17.0 9.4035371E-09 1.2354543E+00 7.1261413E-09 4.8693324E-10 O 11 1849+670 1999.09.18-17:24:51.0 NRAO20 25.88090 30.01597 924.6 18.9 1.4433910E-08 1.9848890E+00 7.0363298E-09 2.1262018E-10 O 11 1849+670 1999.09.18-17:24:51.0 WETTZELL 13.36317 71.18758 938.9 17.0 8.0414630E-09 1.0561143E+00 7.1261413E-09 4.8693324E-10 O 12 1156+295 1999.09.18-17:29:31.0 NRAO20 179.32568 80.81317 924.6 18.9 7.3431540E-09 1.0134320E+00 7.0363298E-09 2.1262018E-10 O 12 1156+295 1999.09.18-17:29:31.0 WETTZELL 291.84082 20.11445 938.9 17.0 2.1944016E-08 2.9002114E+00 7.1261413E-09 4.8693324E-10 O 13 1606+106 1999.09.18-17:33:02.0 NRAO20 99.74650 28.68748 924.6 18.9 1.5040577E-08 2.0750090E+00 7.0363298E-09 2.1262018E-10 O 13 1606+106 1999.09.18-17:33:02.0 WETTZELL 224.50714 43.48909 938.9 17.0 1.1047838E-08 1.4536204E+00 7.1261413E-09 4.8693324E-10 O 14 1611+343 1999.09.18-17:35:46.0 NRAO20 74.69508 40.74320 924.6 18.9 1.1087357E-08 1.5268841E+00 7.0363298E-09 2.1262018E-10 O 14 1611+343 1999.09.18-17:35:46.0 WETTZELL 247.95725 62.99050 938.9 17.0 8.5423963E-09 1.1228045E+00 7.1261413E-09 4.8693324E-10 O 15 0917+624 1999.09.18-17:39:02.0 NRAO20 327.01303 55.30420 924.6 18.9 8.8107202E-09 1.2148133E+00 7.0363298E-09 2.1262018E-10 O 15 0917+624 1999.09.18-17:39:02.0 WETTZELL 338.07956 27.14541 938.9 17.0 1.6609610E-08 2.1863254E+00 7.1261413E-09 4.8693324E-10 O 16 1128+385 1999.09.18-17:42:18.0 NRAO20 271.92130 81.96896 924.6 18.9 7.3206206E-09 1.0101285E+00 7.0363298E-09 2.1262018E-10 O 16 1128+385 1999.09.18-17:42:18.0 WETTZELL 305.11457 20.68845 938.9 17.0 2.1370990E-08 2.8221539E+00 7.1261413E-09 4.8693324E-10 O 17 1749+096 1999.09.18-17:46:10.0 NRAO20 86.09652 10.69023 924.6 18.9 3.7853594E-08 5.2656740E+00 7.0363298E-09 2.1262018E-10 O 17 1749+096 1999.09.18-17:46:10.0 WETTZELL 193.43383 49.83971 938.9 17.0 9.9537343E-09 1.3087650E+00 7.1261413E-09 4.8693324E-10 O 18 1555+001 1999.09.18-17:49:19.0 NRAO20 113.74155 26.86190 924.6 18.9 1.5969978E-08 2.2067482E+00 7.0363298E-09 2.1262018E-10 O 18 1555+001 1999.09.18-17:49:19.0 WETTZELL 225.87008 31.02679 938.9 17.0 1.4722882E-08 1.9403079E+00 7.1261413E-09 4.8693324E-10 O 19 1308+326 1999.09.18-17:52:34.0 NRAO20 118.08828 78.43742 924.6 18.9 7.3988085E-09 1.0206445E+00 7.0363298E-09 2.1262018E-10 O 19 1308+326 1999.09.18-17:52:34.0 WETTZELL 286.43803 29.65691 938.9 16.9 1.5329025E-08 2.0197400E+00 7.1261413E-09 4.8693324E-10 O 20 0749+540 1999.09.18-17:56:22.0 NRAO20 312.22755 42.32697 924.5 18.9 1.0748602E-08 1.4832436E+00 7.0363298E-09 2.1262018E-10 O 20 0749+540 1999.09.18-17:56:22.0 WETTZELL 348.54343 14.27251 938.9 16.9 3.0334960E-08 4.0167904E+00 7.1261413E-09 4.8693324E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10