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: # 2019-03-11 | 02:12:25.538 # # Data content: # Ray-tracing results for session: # 99APR06XU##### # 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: 1999040618 | 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 $99APR06XU##### H $99APR06XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 02:12:25.538) 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 1803+784 1999.04.06-15:37:30.0 NRAO20 345.21599 39.75178 924.2 14.0 1.1738646E-08 1.5579575E+00 7.0209581E-09 5.0129038E-10 O 1 1803+784 1999.04.06-15:37:30.0 WETTZELL 357.86479 37.71262 949.0 15.3 1.2365717E-08 1.6352793E+00 7.1941878E-09 3.8551323E-10 O 2 0119+041 1999.04.06-15:43:40.0 NRAO20 133.87681 46.42356 924.2 14.1 1.0376113E-08 1.3838349E+00 7.0209581E-09 5.0129038E-10 O 2 0119+041 1999.04.06-15:43:40.0 WETTZELL 251.61546 20.82906 949.0 15.3 2.1152206E-08 2.8034709E+00 7.1941878E-09 3.8551323E-10 O 3 0552+398 1999.04.06-15:49:02.0 NRAO20 53.74598 18.98950 924.1 14.2 2.2899213E-08 3.0723728E+00 7.0209581E-09 5.0129038E-10 O 3 0552+398 1999.04.06-15:49:02.0 WETTZELL 160.55820 80.19613 949.0 15.2 7.6918470E-09 1.0146200E+00 7.1941878E-09 3.8551323E-10 O 4 2201+315 1999.04.06-15:53:06.0 NRAO20 256.42577 70.74594 924.1 14.3 7.9662486E-09 1.0583064E+00 7.0209581E-09 5.0129038E-10 O 4 2201+315 1999.04.06-15:53:06.0 WETTZELL 308.53478 9.45631 949.0 15.2 4.4378411E-08 6.0132182E+00 7.1941878E-09 3.8551323E-10 O 5 0917+624 1999.04.06-15:56:58.0 NRAO20 15.37806 14.26660 924.0 14.3 2.9974169E-08 4.0125030E+00 7.0209581E-09 5.0129038E-10 O 5 0917+624 1999.04.06-15:56:58.0 WETTZELL 45.33155 58.14649 949.0 15.2 8.9190239E-09 1.1772192E+00 7.1941878E-09 3.8551323E-10 O 6 0133+476 1999.04.06-16:00:54.0 NRAO20 56.56038 66.80652 924.0 14.3 8.1821482E-09 1.0884976E+00 7.0209581E-09 5.0129038E-10 O 6 0133+476 1999.04.06-16:00:54.0 WETTZELL 293.23495 49.24160 949.0 15.2 9.9980830E-09 1.3206699E+00 7.1941878E-09 3.8551323E-10 O 7 0556+238 1999.04.06-16:04:14.0 NRAO20 68.55215 11.55020 924.0 14.3 3.6617859E-08 4.9847251E+00 7.0209581E-09 5.0129038E-10 O 7 0556+238 1999.04.06-16:04:14.0 WETTZELL 176.93950 64.72656 949.0 15.2 8.3801635E-09 1.1052270E+00 7.1941878E-09 3.8551323E-10 O 8 0804+499 1999.04.06-16:08:31.0 NRAO20 32.34717 10.54429 924.0 14.4 3.9815242E-08 5.3944314E+00 7.0209581E-09 5.0129038E-10 O 8 0804+499 1999.04.06-16:08:31.0 WETTZELL 75.60388 68.95929 949.0 15.2 8.1195444E-09 1.0712171E+00 7.1941878E-09 3.8551323E-10 O 9 1357+769 1999.04.06-16:12:50.0 NRAO20 352.24864 26.86402 924.0 14.4 1.6561126E-08 2.1989466E+00 7.0209581E-09 5.0129038E-10 O 9 1357+769 1999.04.06-16:12:50.0 WETTZELL 15.58584 41.57303 949.0 15.2 1.1404368E-08 1.5071654E+00 7.1941878E-09 3.8551323E-10 O 10 0014+813 1999.04.06-16:17:07.0 NRAO20 1.12905 46.81754 924.0 14.4 1.0302756E-08 1.3685869E+00 7.0209581E-09 5.0129038E-10 O 10 0014+813 1999.04.06-16:17:07.0 WETTZELL 347.16426 48.80944 948.9 15.2 1.0062743E-08 1.3295006E+00 7.1941878E-09 3.8551323E-10 O 11 0059+581 1999.04.06-16:20:34.0 NRAO20 22.01631 67.57074 924.0 14.4 8.1357115E-09 1.0815096E+00 7.0209581E-09 5.0129038E-10 O 11 0059+581 1999.04.06-16:20:34.0 WETTZELL 312.46455 46.22786 948.9 15.2 1.0485386E-08 1.3855644E+00 7.1941878E-09 3.8551323E-10 O 12 0528+134 1999.04.06-16:24:26.0 NRAO20 84.17028 14.62337 924.0 14.4 2.9332871E-08 3.9700001E+00 7.0209581E-09 5.0129038E-10 O 12 0528+134 1999.04.06-16:24:26.0 WETTZELL 197.71717 53.29304 948.9 15.1 9.4490400E-09 1.2463136E+00 7.1941878E-09 3.8551323E-10 O 13 1849+670 1999.04.06-16:28:36.0 NRAO20 330.53308 38.90672 924.0 14.5 1.1949903E-08 1.5849603E+00 7.0209581E-09 5.0129038E-10 O 13 1849+670 1999.04.06-16:28:36.0 WETTZELL 356.63088 26.38439 948.9 15.1 1.6973476E-08 2.2496279E+00 7.1941878E-09 3.8551323E-10 O 14 0119+041 1999.04.06-16:34:23.0 NRAO20 151.06319 52.51478 923.9 14.5 9.4758903E-09 1.2625665E+00 7.0209581E-09 5.0129038E-10 O 14 0119+041 1999.04.06-16:34:23.0 WETTZELL 261.82534 12.74335 948.9 15.1 3.3631134E-08 4.4946519E+00 7.1941878E-09 3.8551323E-10 O 15 0552+398 1999.04.06-16:38:42.0 NRAO20 59.20837 27.12124 923.9 14.5 1.6431112E-08 2.1962851E+00 7.0209581E-09 5.0129038E-10 O 15 0552+398 1999.04.06-16:38:42.0 WETTZELL 215.11160 78.99324 948.9 15.1 7.7215543E-09 1.0186353E+00 7.1941878E-09 3.8551323E-10 O 16 0458-020 1999.04.06-16:41:34.0 NRAO20 104.18976 14.10085 923.9 14.5 3.0367911E-08 4.1178930E+00 7.0209581E-09 5.0129038E-10 O 16 0458-020 1999.04.06-16:41:34.0 WETTZELL 207.95000 35.28521 948.9 15.1 1.3093002E-08 1.7279163E+00 7.1941878E-09 3.8551323E-10 O 17 0234+285 1999.04.06-16:45:30.0 NRAO20 99.15271 60.77581 923.9 14.6 8.6176958E-09 1.1476231E+00 7.0209581E-09 5.0129038E-10 O 17 0234+285 1999.04.06-16:45:30.0 WETTZELL 268.25474 41.04996 948.9 15.1 1.1524849E-08 1.5225780E+00 7.1941878E-09 3.8551323E-10 O 18 0556+238 1999.04.06-16:49:22.0 NRAO20 74.81283 19.96004 923.9 14.7 2.1856637E-08 2.9365765E+00 7.0209581E-09 5.0129038E-10 O 18 0556+238 1999.04.06-16:49:22.0 WETTZELL 200.65984 63.58386 948.9 15.1 8.4613651E-09 1.1160714E+00 7.1941878E-09 3.8551323E-10 O 19 0642+449 1999.04.06-16:53:14.0 NRAO20 50.64935 23.80624 923.8 14.7 1.8527346E-08 2.4776870E+00 7.0209581E-09 5.0129038E-10 O 19 0642+449 1999.04.06-16:53:14.0 WETTZELL 171.59147 85.66815 948.9 15.1 7.6014091E-09 1.0027869E+00 7.1941878E-09 3.8551323E-10 O 20 0552+398 1999.04.06-16:56:34.0 NRAO20 61.03885 30.16332 923.8 14.8 1.4922054E-08 1.9930249E+00 7.0209581E-09 5.0129038E-10 O 20 0552+398 1999.04.06-16:56:34.0 WETTZELL 228.77595 77.02707 948.9 15.0 7.7779208E-09 1.0261206E+00 7.1941878E-09 3.8551323E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10