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: # 2019-03-12 | 05:35:09.253 # # Data content: # Ray-tracing results for session: # 99OCT15XU##### # Total number of observations: # 36 # 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: 1999101518 | 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 $99OCT15XU##### H $99OCT15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 05:35:09.253) 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 1999.10.15-15:02:38.0 NRAO20 69.45377 31.97069 927.2 11.2 1.3668972E-08 1.8818992E+00 7.0447019E-09 2.1595127E-10 O 1 1611+343 1999.10.15-15:02:38.0 WETTZELL 229.97843 69.60591 949.5 10.3 7.8692347E-09 1.0672335E+00 7.2131309E-09 1.6361249E-10 O 2 0749+540 1999.10.15-15:06:30.0 NRAO20 311.22426 51.69968 927.2 11.3 9.2448248E-09 1.2758490E+00 7.0447019E-09 2.1595127E-10 O 2 0749+540 1999.10.15-15:06:30.0 WETTZELL 339.25534 17.17272 949.5 10.3 2.4681492E-08 3.3644168E+00 7.2131309E-09 1.6361249E-10 O 3 1803+784 1999.10.15-15:09:26.0 NRAO20 14.08230 35.78751 927.2 11.4 1.2385667E-08 1.7094456E+00 7.0447019E-09 2.1595127E-10 O 3 1803+784 1999.10.15-15:09:26.0 WETTZELL 2.53512 60.58000 949.5 10.2 8.4652468E-09 1.1473064E+00 7.2131309E-09 1.6361249E-10 O 4 1308+326 1999.10.15-15:12:34.0 NRAO20 98.50725 68.35725 927.1 11.5 7.8097494E-09 1.0749181E+00 7.0447019E-09 2.1595127E-10 O 4 1308+326 1999.10.15-15:12:34.0 WETTZELL 277.43852 38.28394 949.5 10.2 1.1885863E-08 1.6140310E+00 7.2131309E-09 1.6361249E-10 O 5 1555+001 1999.10.15-15:16:03.0 NRAO20 105.10906 18.14236 927.1 11.5 2.3062436E-08 3.1759615E+00 7.0447019E-09 2.1595127E-10 O 5 1555+001 1999.10.15-15:16:03.0 WETTZELL 212.97597 35.93411 949.5 10.1 1.2544116E-08 1.7049896E+00 7.2131309E-09 1.6361249E-10 O 6 1418+546 1999.10.15-15:20:43.0 NRAO20 46.37104 58.24857 927.1 11.5 8.5340795E-09 1.1752768E+00 7.0447019E-09 2.1595127E-10 O 6 1418+546 1999.10.15-15:20:43.0 WETTZELL 299.57040 58.23881 949.5 10.1 8.6724967E-09 1.1760603E+00 7.2131309E-09 1.6361249E-10 O 7 0955+476 1999.10.15-15:24:26.0 NRAO20 304.11948 69.45139 927.1 11.6 7.7526673E-09 1.0686917E+00 7.0447019E-09 2.1595127E-10 O 7 0955+476 1999.10.15-15:24:26.0 WETTZELL 320.46777 20.37740 949.5 10.1 2.1008695E-08 2.8606024E+00 7.2131309E-09 1.6361249E-10 O 8 1726+455 1999.10.15-15:28:07.0 NRAO20 52.93317 28.84585 927.1 11.6 1.4987772E-08 2.0658291E+00 7.0447019E-09 2.1595127E-10 O 8 1726+455 1999.10.15-15:28:07.0 WETTZELL 234.20081 84.15472 949.5 10.1 7.4153313E-09 1.0053318E+00 7.2131309E-09 1.6361249E-10 O 9 0014+813 1999.10.15-15:32:51.0 NRAO20 358.78368 30.08178 927.1 11.6 1.4431711E-08 1.9953309E+00 7.0447019E-09 2.1595127E-10 O 9 0014+813 1999.10.15-15:32:51.0 WETTZELL 12.54193 47.79109 949.5 10.1 9.9484143E-09 1.3483356E+00 7.2131309E-09 1.6361249E-10 O 10 1357+769 1999.10.15-15:35:58.0 NRAO20 10.62203 49.31363 927.1 11.6 9.5657117E-09 1.3189241E+00 7.0447019E-09 2.1595127E-10 O 10 1357+769 1999.10.15-15:35:58.0 WETTZELL 340.01236 53.96379 949.5 10.1 9.1164409E-09 1.2358298E+00 7.2131309E-09 1.6361249E-10 O 11 1849+670 1999.10.15-15:39:27.0 NRAO20 25.92279 30.08330 927.1 11.6 1.4430748E-08 1.9920595E+00 7.0447019E-09 2.1595127E-10 O 11 1849+670 1999.10.15-15:39:27.0 WETTZELL 13.14397 71.21690 949.5 10.1 7.7903259E-09 1.0558381E+00 7.2131309E-09 1.6361249E-10 O 12 1156+295 1999.10.15-15:44:11.0 NRAO20 180.44907 80.81184 927.1 11.7 7.3549012E-09 1.0128285E+00 7.0447019E-09 2.1595127E-10 O 12 1156+295 1999.10.15-15:44:11.0 WETTZELL 291.97678 19.98850 949.5 10.1 2.1397074E-08 2.9177418E+00 7.2131309E-09 1.6361249E-10 O 13 1611+343 1999.10.15-15:50:42.0 NRAO20 74.81863 40.95104 927.1 11.7 1.1059440E-08 1.5220095E+00 7.0447019E-09 2.1595127E-10 O 13 1611+343 1999.10.15-15:50:42.0 WETTZELL 248.29525 62.82247 949.5 10.0 8.2903433E-09 1.1245242E+00 7.2131309E-09 1.6361249E-10 O 14 1128+385 1999.10.15-15:57:26.0 NRAO20 272.04704 81.71668 927.1 11.7 7.3370606E-09 1.0108061E+00 7.0447019E-09 2.1595127E-10 O 14 1128+385 1999.10.15-15:57:26.0 WETTZELL 305.31111 20.51490 949.5 10.0 2.0878791E-08 2.8445987E+00 7.2131309E-09 1.6361249E-10 O 15 1749+096 1999.10.15-16:01:18.0 NRAO20 86.29591 10.94458 927.0 11.8 3.7096980E-08 5.1479062E+00 7.0447019E-09 2.1595127E-10 O 15 1749+096 1999.10.15-16:01:18.0 WETTZELL 193.92509 49.78909 949.5 10.0 9.6522623E-09 1.3101037E+00 7.2131309E-09 1.6361249E-10 O 16 1555+001 1999.10.15-16:04:47.0 NRAO20 114.06187 27.15429 927.0 11.9 1.5836829E-08 2.1778239E+00 7.0447019E-09 2.1595127E-10 O 16 1555+001 1999.10.15-16:04:47.0 WETTZELL 226.29005 30.83401 949.5 9.9 1.4348264E-08 1.9519260E+00 7.2131309E-09 1.6361249E-10 O 17 1308+326 1999.10.15-16:09:02.0 NRAO20 119.74706 78.88743 927.0 12.0 7.3990473E-09 1.0186717E+00 7.0447019E-09 2.1595127E-10 O 17 1308+326 1999.10.15-16:09:02.0 WETTZELL 286.86445 29.24349 949.5 9.9 1.5046604E-08 2.0454797E+00 7.2131309E-09 1.6361249E-10 O 18 0749+540 1999.10.15-16:12:54.0 NRAO20 312.32339 41.93878 927.0 12.1 1.0847346E-08 1.4985821E+00 7.0447019E-09 2.1595127E-10 O 18 0749+540 1999.10.15-16:12:54.0 WETTZELL 348.94068 14.18610 949.5 9.8 2.9560101E-08 4.0394712E+00 7.2131309E-09 1.6361249E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10