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 | 06:09:32.604 # # Data content: # Ray-tracing results for session: # 97DEC05XU##### # 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: 1997120518 | 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 $97DEC05XU##### H $97DEC05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 06:09:32.604) 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 1741-038 1997.12.05-15:32:18.0 NRAO20 131.13898 34.91117 911.3 -1.9 1.2195872E-08 1.7463815E+00 6.9024296E-09 9.2120623E-11 O 1 1741-038 1997.12.05-15:32:18.0 WETTZELL 239.28579 19.19813 949.4 -1.5 2.2079476E-08 3.0330904E+00 7.2104687E-09 1.1603475E-10 O 2 0804+499 1997.12.05-15:36:38.0 NRAO20 319.12312 19.27954 911.3 -1.9 2.0975340E-08 3.0163848E+00 6.9024296E-09 9.2120623E-11 O 2 0804+499 1997.12.05-15:36:38.0 WETTZELL 12.56467 10.37921 949.4 -1.5 3.9367663E-08 5.5936154E+00 7.2104687E-09 1.1603475E-10 O 3 1803+784 1997.12.05-15:40:02.0 NRAO20 10.92242 46.72589 911.3 -1.9 9.5945019E-09 1.3738660E+00 6.9024296E-09 9.2120623E-11 O 3 1803+784 1997.12.05-15:40:02.0 WETTZELL 343.93847 55.21446 949.4 -1.5 8.9159136E-09 1.2221395E+00 7.2104687E-09 1.1603475E-10 O 4 NRAO512 1997.12.05-15:43:54.0 NRAO20 78.76816 74.86357 911.3 -1.9 7.2452319E-09 1.0361733E+00 6.9024296E-09 9.2120623E-11 O 4 NRAO512 1997.12.05-15:43:54.0 WETTZELL 288.83255 38.97780 949.4 -1.5 1.1628819E-08 1.5980550E+00 7.2104687E-09 1.1603475E-10 O 5 0059+581 1997.12.05-15:47:46.0 NRAO20 18.28046 11.36537 911.3 -1.9 3.4498011E-08 5.0418488E+00 6.9024296E-09 9.2120623E-11 O 5 0059+581 1997.12.05-15:47:46.0 WETTZELL 52.89565 59.11657 949.5 -1.5 8.5328189E-09 1.1651851E+00 7.2104687E-09 1.1603475E-10 O 6 0917+624 1997.12.05-15:51:38.0 NRAO20 326.57237 32.42595 911.3 -1.9 1.3002369E-08 1.8628439E+00 6.9024296E-09 9.2120623E-11 O 6 0917+624 1997.12.05-15:51:38.0 WETTZELL 2.45307 21.48163 949.5 -1.5 1.9859119E-08 2.7552294E+00 7.2104687E-09 1.1603475E-10 O 7 0014+813 1997.12.05-15:55:35.0 NRAO20 7.57817 32.69101 911.3 -1.9 1.2908459E-08 1.8514549E+00 6.9024296E-09 9.2120623E-11 O 7 0014+813 1997.12.05-15:55:35.0 WETTZELL 9.15353 55.45502 949.5 -1.5 8.8897829E-09 1.2174267E+00 7.2104687E-09 1.1603475E-10 O 8 1606+106 1997.12.05-15:59:54.0 NRAO20 164.47481 61.25709 911.3 -1.9 7.9758357E-09 1.1401792E+00 6.9024296E-09 9.2120623E-11 O 8 1606+106 1997.12.05-15:59:54.0 WETTZELL 273.30987 11.05715 949.5 -1.5 3.7151166E-08 5.2436921E+00 7.2104687E-09 1.1603475E-10 O 9 1749+096 1997.12.05-16:02:50.0 NRAO20 126.06948 49.08271 911.3 -1.9 9.2495166E-09 1.3233182E+00 6.9024296E-09 9.2120623E-11 O 9 1749+096 1997.12.05-16:02:50.0 WETTZELL 253.06005 26.55881 949.5 -1.5 1.6315247E-08 2.2405212E+00 7.2104687E-09 1.1603475E-10 O 10 1611+343 1997.12.05-16:06:42.0 NRAO20 124.45646 82.93064 911.3 -2.0 7.0481444E-09 1.0077020E+00 6.9024296E-09 9.2120623E-11 O 10 1611+343 1997.12.05-16:06:42.0 WETTZELL 291.24123 27.79841 949.5 -1.5 1.5648840E-08 2.1605136E+00 7.2104687E-09 1.1603475E-10 O 11 2136+141 1997.12.05-16:10:34.0 NRAO20 80.18159 10.87589 911.3 -2.0 3.5983489E-08 5.2649415E+00 6.9024296E-09 9.2120623E-11 O 11 2136+141 1997.12.05-16:10:34.0 WETTZELL 188.94774 54.97175 949.5 -1.5 8.9421489E-09 1.2171523E+00 7.2104687E-09 1.1603475E-10 O 12 1741-038 1997.12.05-16:14:26.0 NRAO20 142.38989 40.58519 911.3 -2.0 1.0737027E-08 1.5362848E+00 6.9024296E-09 9.2120623E-11 O 12 1741-038 1997.12.05-16:14:26.0 WETTZELL 248.16761 13.00606 949.5 -1.5 3.1901616E-08 4.4301283E+00 7.2104687E-09 1.1603475E-10 O 13 1357+769 1997.12.05-16:18:10.0 NRAO20 349.88104 49.56328 911.3 -2.0 9.1799119E-09 1.3138751E+00 6.9024296E-09 9.2120623E-11 O 13 1357+769 1997.12.05-16:18:10.0 WETTZELL 345.14091 40.96254 949.5 -1.5 1.1159111E-08 1.5343468E+00 7.2104687E-09 1.1603475E-10 O 14 0804+499 1997.12.05-16:22:30.0 NRAO20 324.19237 13.68800 911.3 -2.0 2.8981270E-08 4.1936716E+00 6.9024296E-09 9.2120623E-11 O 14 0804+499 1997.12.05-16:22:30.0 WETTZELL 19.81305 12.47714 949.5 -1.5 3.3147006E-08 4.6559222E+00 7.2104687E-09 1.1603475E-10 O 15 2234+282 1997.12.05-16:26:50.0 NRAO20 62.86445 11.79451 911.3 -2.0 3.3346924E-08 4.8690364E+00 6.9024296E-09 9.2120623E-11 O 15 2234+282 1997.12.05-16:26:50.0 WETTZELL 167.72902 68.98166 949.5 -1.5 7.8472881E-09 1.0688883E+00 7.2104687E-09 1.1603475E-10 O 16 1749+096 1997.12.05-16:30:46.0 NRAO20 134.85165 53.25942 911.3 -2.0 8.7240592E-09 1.2477720E+00 6.9024296E-09 9.2120623E-11 O 16 1749+096 1997.12.05-16:30:46.0 WETTZELL 258.86199 22.11640 949.5 -1.5 1.9332247E-08 2.6640600E+00 7.2104687E-09 1.1603475E-10 O 17 NRAO512 1997.12.05-16:34:06.0 NRAO20 73.66809 84.49195 911.3 -2.0 7.0268741E-09 1.0047297E+00 6.9024296E-09 9.2120623E-11 O 17 NRAO512 1997.12.05-16:34:06.0 WETTZELL 296.14651 31.37726 949.5 -1.5 1.4030563E-08 1.9344584E+00 7.2104687E-09 1.1603475E-10 O 18 2136+141 1997.12.05-16:37:58.0 NRAO20 84.27944 16.20559 911.3 -2.0 2.4727723E-08 3.5759519E+00 6.9024296E-09 9.2120623E-11 O 18 2136+141 1997.12.05-16:37:58.0 WETTZELL 200.22445 53.83846 949.5 -1.5 9.0693881E-09 1.2351488E+00 7.2104687E-09 1.1603475E-10 O 19 1611+343 1997.12.05-16:41:18.0 NRAO20 197.72934 85.58584 911.3 -2.1 7.0154484E-09 1.0029106E+00 6.9024296E-09 9.2120623E-11 O 19 1611+343 1997.12.05-16:41:18.0 WETTZELL 296.72126 22.61623 949.5 -1.5 1.8932237E-08 2.6254212E+00 7.2104687E-09 1.1603475E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10