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 | 01:28:37.223 # # Data content: # Ray-tracing results for session: # 98SEP03XU##### # 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: 1998090318 | 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 $98SEP03XU##### H $98SEP03XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 01:28:37.223) 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 0014+813 1998.09.03-17:43:19.0 NRAO20 357.37639 30.29435 915.4 26.0 1.4478376E-08 1.9670564E+00 6.9747479E-09 3.5846070E-10 O 1 0014+813 1998.09.03-17:43:19.0 WETTZELL 11.99675 46.61308 945.5 13.8 1.0783168E-08 1.3757470E+00 7.1720645E-09 6.7251817E-10 O 2 1555+001 1998.09.03-17:49:03.0 NRAO20 103.20395 16.02155 915.3 26.0 2.6210705E-08 3.6282399E+00 6.9747479E-09 3.5846070E-10 O 2 1555+001 1998.09.03-17:49:03.0 WETTZELL 209.71103 36.88843 945.6 13.8 1.3040084E-08 1.6620176E+00 7.1720645E-09 6.7251817E-10 O 3 1219+044 1998.09.03-17:53:25.0 NRAO20 155.46980 53.37467 915.3 26.0 9.1334863E-09 1.2492222E+00 6.9747479E-09 3.5846070E-10 O 3 1219+044 1998.09.03-17:53:25.0 WETTZELL 263.89809 10.82744 945.6 13.8 4.0477903E-08 5.1863761E+00 7.1720645E-09 6.7251817E-10 O 4 4C39.25 1998.09.03-17:56:54.0 NRAO20 281.06462 66.44462 915.3 26.0 7.9975298E-09 1.0898119E+00 6.9747479E-09 3.5846070E-10 O 4 4C39.25 1998.09.03-17:56:54.0 WETTZELL 318.35897 11.50783 945.6 13.8 3.8253407E-08 4.9133340E+00 7.1720645E-09 6.7251817E-10 O 5 1726+455 1998.09.03-18:01:11.0 NRAO20 51.90627 27.11713 915.3 26.0 1.6010780E-08 2.1842676E+00 6.9747479E-09 3.5846070E-10 O 5 1726+455 1998.09.03-18:01:11.0 WETTZELL 218.15803 85.48087 945.6 13.8 7.8689179E-09 1.0030228E+00 7.1720645E-09 6.7251817E-10 O 6 1418+546 1998.09.03-18:04:59.0 NRAO20 46.35085 58.26106 915.3 26.0 8.6178014E-09 1.1745309E+00 6.9747479E-09 3.5846070E-10 O 6 1418+546 1998.09.03-18:04:59.0 WETTZELL 299.59019 58.22616 945.7 13.8 9.2221121E-09 1.1748149E+00 7.1720645E-09 6.7251817E-10 O 7 1849+670 1998.09.03-18:11:08.0 NRAO20 25.22865 29.01911 915.3 26.0 1.5051127E-08 2.0478072E+00 6.9747479E-09 3.5846070E-10 O 7 1849+670 1998.09.03-18:11:08.0 WETTZELL 16.52954 70.69058 945.7 13.8 8.3110663E-09 1.0597193E+00 7.1720645E-09 6.7251817E-10 O 8 0749+540 1998.09.03-18:16:26.0 NRAO20 311.29825 47.88189 915.3 26.0 9.8741509E-09 1.3434696E+00 6.9747479E-09 3.5846070E-10 O 8 0749+540 1998.09.03-18:16:26.0 WETTZELL 342.97262 15.80380 945.7 13.8 2.8387848E-08 3.6374864E+00 7.1720645E-09 6.7251817E-10 O 9 1357+769 1998.09.03-18:20:22.0 NRAO20 10.60058 49.31409 915.3 26.0 9.6595204E-09 1.3145307E+00 6.9747479E-09 3.5846070E-10 O 9 1357+769 1998.09.03-18:20:22.0 WETTZELL 340.02200 53.95101 945.7 13.8 9.6956769E-09 1.2358483E+00 7.1720645E-09 6.7251817E-10 O 10 1611+343 1998.09.03-18:23:42.0 NRAO20 73.57275 38.84297 915.3 26.0 1.1670269E-08 1.5936968E+00 6.9747479E-09 3.5846070E-10 O 10 1611+343 1998.09.03-18:23:42.0 WETTZELL 244.70944 64.50461 945.7 13.8 8.6877907E-09 1.1068267E+00 7.1720645E-09 6.7251817E-10 O 11 1128+385 1998.09.03-18:27:34.0 NRAO20 270.41758 84.46489 915.3 26.1 7.3674286E-09 1.0045397E+00 6.9747479E-09 3.5846070E-10 O 11 1128+385 1998.09.03-18:27:34.0 WETTZELL 303.17044 22.41790 945.7 13.8 2.0420768E-08 2.6031017E+00 7.1720645E-09 6.7251817E-10 O 12 0917+624 1998.09.03-18:30:54.0 NRAO20 327.54147 55.94783 915.3 26.1 8.8441879E-09 1.2036304E+00 6.9747479E-09 3.5846070E-10 O 12 0917+624 1998.09.03-18:30:54.0 WETTZELL 337.40636 27.52706 945.7 13.8 1.6897141E-08 2.1559077E+00 7.1720645E-09 6.7251817E-10 O 13 1803+784 1998.09.03-18:34:46.0 NRAO20 14.64037 37.78970 915.3 26.1 1.1938985E-08 1.6239148E+00 6.9747479E-09 3.5846070E-10 O 13 1803+784 1998.09.03-18:34:46.0 WETTZELL 358.35605 60.63196 945.7 13.8 8.9978230E-09 1.1471950E+00 7.1720645E-09 6.7251817E-10 O 14 1555+001 1998.09.03-18:39:47.0 NRAO20 112.28316 25.50475 915.3 26.1 1.6948959E-08 2.3302271E+00 6.9747479E-09 3.5846070E-10 O 14 1555+001 1998.09.03-18:39:47.0 WETTZELL 223.91099 31.89987 945.7 13.8 1.4797034E-08 1.8853143E+00 7.1720645E-09 6.7251817E-10 O 15 1308+326 1998.09.03-18:44:06.0 NRAO20 114.44964 77.30376 915.3 26.1 7.5168816E-09 1.0256739E+00 6.9747479E-09 3.5846070E-10 O 15 1308+326 1998.09.03-18:44:06.0 WETTZELL 285.38772 30.67856 945.7 13.8 1.5318267E-08 1.9505788E+00 7.1720645E-09 6.7251817E-10 O 16 1606+106 1998.09.03-18:47:02.0 NRAO20 102.59430 31.77308 915.3 26.1 1.3886656E-08 1.9031712E+00 6.9747479E-09 3.5846070E-10 O 16 1606+106 1998.09.03-18:47:02.0 WETTZELL 229.19235 41.57618 945.7 13.8 1.1801382E-08 1.5032614E+00 7.1720645E-09 6.7251817E-10 O 17 1749+096 1998.09.03-18:50:54.0 NRAO20 87.13103 12.01214 915.2 26.1 3.4371329E-08 4.7758661E+00 6.9747479E-09 3.5846070E-10 O 17 1749+096 1998.09.03-18:50:54.0 WETTZELL 195.97340 49.55968 945.8 13.8 1.0298088E-08 1.3127510E+00 7.1720645E-09 6.7251817E-10 O 18 0014+813 1998.09.03-18:54:49.0 NRAO20 0.38451 30.01838 915.2 26.1 1.4597749E-08 1.9834277E+00 6.9747479E-09 3.5846070E-10 O 18 0014+813 1998.09.03-18:54:49.0 WETTZELL 12.89592 49.15820 945.8 13.8 1.0360393E-08 1.3216922E+00 7.1720645E-09 6.7251817E-10 O 19 0955+476 1998.09.03-18:58:46.0 NRAO20 300.50240 61.07437 915.2 26.1 8.3743402E-09 1.1404605E+00 6.9747479E-09 3.5846070E-10 O 19 0955+476 1998.09.03-18:58:46.0 WETTZELL 327.84449 15.55969 945.9 13.8 2.8803909E-08 3.6865557E+00 7.1720645E-09 6.7251817E-10 O 20 1726+455 1998.09.03-19:02:39.0 NRAO20 57.12461 36.95292 915.2 26.1 1.2170757E-08 1.6600597E+00 6.9747479E-09 3.5846070E-10 O 20 1726+455 1998.09.03-19:02:39.0 WETTZELL 261.88611 76.40822 945.9 13.8 8.0696196E-09 1.0283099E+00 7.1720645E-09 6.7251817E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10