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: # 2019-03-08 | 04:32:20.575 # # Data content: # Ray-tracing results for session: # 97JUN26XU##### # 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: 1997062612 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997062618 | 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 $97JUN26XU##### H $97JUN26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 04:32:20.575) 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 0955+476 1997.06.26-14:09:14.0 NRAO20 44.75446 20.17162 926.1 23.9 2.2213258E-08 2.8763697E+00 7.0201730E-09 7.0962041E-10 O 1 0955+476 1997.06.26-14:09:14.0 WETTZELL 101.35855 83.38473 932.6 15.0 7.5733931E-09 1.0067080E+00 7.0731806E-09 4.4978602E-10 O 2 0059+581 1997.06.26-14:13:02.0 NRAO20 324.30505 61.11978 926.1 23.9 8.8242829E-09 1.1419715E+00 7.0201730E-09 7.0962041E-10 O 2 0059+581 1997.06.26-14:13:02.0 WETTZELL 331.40805 26.50878 932.6 15.0 1.6770670E-08 2.2337754E+00 7.0731806E-09 4.4978602E-10 O 3 0727-115 1997.06.26-14:16:38.0 NRAO20 116.16960 12.51697 926.1 23.9 3.4858665E-08 4.5432518E+00 7.0201730E-09 7.0962041E-10 O 3 0727-115 1997.06.26-14:16:38.0 WETTZELL 211.55201 23.94318 932.6 15.1 1.8430337E-08 2.4594238E+00 7.0731806E-09 4.4978602E-10 O 4 0458-020 1997.06.26-14:20:26.0 NRAO20 144.12474 43.35114 926.0 24.0 1.1246026E-08 1.4554478E+00 7.0201730E-09 7.0962041E-10 O 4 0458-020 1997.06.26-14:20:26.0 WETTZELL 251.29905 12.95857 932.6 15.1 3.2835739E-08 4.4170666E+00 7.0731806E-09 4.4978602E-10 O 5 0552+398 1997.06.26-14:23:42.0 NRAO20 75.17712 60.72521 926.0 24.1 8.8574457E-09 1.1452295E+00 7.0201730E-09 7.0962041E-10 O 5 0552+398 1997.06.26-14:23:42.0 WETTZELL 277.56270 50.75726 932.6 15.1 9.7050126E-09 1.2906522E+00 7.0731806E-09 4.4978602E-10 O 6 1803+784 1997.06.26-14:27:30.0 NRAO20 351.82060 29.11189 926.0 24.1 1.5824479E-08 2.0497357E+00 7.0201730E-09 7.0962041E-10 O 6 1803+784 1997.06.26-14:27:30.0 WETTZELL 12.53896 41.66039 932.6 15.1 1.1299590E-08 1.5026023E+00 7.0731806E-09 4.4978602E-10 O 7 0804+499 1997.06.26-14:30:46.0 NRAO20 52.80612 40.70135 926.0 24.1 1.1831913E-08 1.5295556E+00 7.0201730E-09 7.0962041E-10 O 7 0804+499 1997.06.26-14:30:46.0 WETTZELL 281.51998 74.96841 932.6 15.1 7.7885466E-09 1.0353582E+00 7.0731806E-09 4.4978602E-10 O 8 OJ287 1997.06.26-14:34:34.0 NRAO20 79.64764 19.89987 926.0 24.1 2.2501300E-08 2.9133916E+00 7.0201730E-09 7.0962041E-10 O 8 OJ287 1997.06.26-14:34:34.0 WETTZELL 203.65245 59.26832 932.6 15.1 8.7487350E-09 1.1634407E+00 7.0731806E-09 4.4978602E-10 O 9 0014+813 1997.06.26-14:38:36.0 NRAO20 351.04828 43.49497 926.0 24.1 1.1214193E-08 1.4511819E+00 7.0201730E-09 7.0962041E-10 O 9 0014+813 1997.06.26-14:38:36.0 WETTZELL 353.16130 42.18601 932.6 15.1 1.1184844E-08 1.4873651E+00 7.0731806E-09 4.4978602E-10 O 10 4C39.25 1997.06.26-14:43:54.0 NRAO20 59.39220 25.85762 926.0 24.1 1.7628990E-08 2.2800579E+00 7.0201730E-09 7.0962041E-10 O 10 4C39.25 1997.06.26-14:43:54.0 WETTZELL 208.60439 78.76805 932.6 15.1 7.6695976E-09 1.0195872E+00 7.0731806E-09 4.4978602E-10 O 11 0642+449 1997.06.26-14:47:42.0 NRAO20 64.36723 56.41219 926.0 24.1 9.2730744E-09 1.1988775E+00 7.0201730E-09 7.0962041E-10 O 11 0642+449 1997.06.26-14:47:42.0 WETTZELL 281.01440 57.54858 932.6 15.1 8.9100681E-09 1.1847103E+00 7.0731806E-09 4.4978602E-10 O 12 0727-115 1997.06.26-14:50:54.0 NRAO20 122.42663 18.38452 926.0 24.1 2.4253066E-08 3.1470026E+00 7.0201730E-09 7.0962041E-10 O 12 0727-115 1997.06.26-14:50:54.0 WETTZELL 219.92588 20.66062 932.6 15.2 2.1150496E-08 2.8259583E+00 7.0731806E-09 4.4978602E-10 O 13 1357+769 1997.06.26-14:54:42.0 NRAO20 7.17663 26.62641 926.0 24.2 1.7161811E-08 2.2223149E+00 7.0201730E-09 7.0962041E-10 O 13 1357+769 1997.06.26-14:54:42.0 WETTZELL 19.66520 54.62282 932.6 15.2 9.2205872E-09 1.2257359E+00 7.0731806E-09 4.4978602E-10 O 14 0552+398 1997.06.26-14:57:58.0 NRAO20 77.23165 67.26043 926.0 24.2 8.3789507E-09 1.0834834E+00 7.0201730E-09 7.0962041E-10 O 14 0552+398 1997.06.26-14:57:58.0 WETTZELL 282.95373 45.23044 932.6 15.2 1.0582843E-08 1.4076423E+00 7.0731806E-09 4.4978602E-10 O 15 0955+476 1997.06.26-15:01:46.0 NRAO20 49.84781 27.75842 926.0 24.2 1.6652034E-08 2.1416321E+00 7.0101134E-09 7.7936645E-10 O 15 0955+476 1997.06.26-15:01:46.0 WETTZELL 235.46654 87.07925 932.6 15.2 7.5434246E-09 1.0012095E+00 7.0697047E-09 4.6400766E-10 O 16 OJ287 1997.06.26-15:05:02.0 NRAO20 84.04184 25.82022 926.0 24.2 1.7792482E-08 2.2863567E+00 7.0101134E-09 7.7936645E-10 O 16 OJ287 1997.06.26-15:05:02.0 WETTZELL 216.36655 56.76484 932.6 15.2 9.0021153E-09 1.1945613E+00 7.0697047E-09 4.6400766E-10 O 17 0059+581 1997.06.26-15:08:50.0 NRAO20 319.33866 54.29250 926.0 24.3 9.5874250E-09 1.2321663E+00 7.0101134E-09 7.7936645E-10 O 17 0059+581 1997.06.26-15:08:50.0 WETTZELL 338.22326 22.61170 932.6 15.2 1.9451625E-08 2.5807367E+00 7.0697047E-09 4.6400766E-10 O 18 0804+499 1997.06.26-15:12:06.0 NRAO20 54.61693 47.24910 926.0 24.3 1.0596362E-08 1.3607341E+00 7.0101134E-09 7.7936645E-10 O 18 0804+499 1997.06.26-15:12:06.0 WETTZELL 284.71989 68.36665 932.6 15.2 8.1019969E-09 1.0744344E+00 7.0697047E-09 4.6400766E-10 O 19 4C39.25 1997.06.26-15:15:54.0 NRAO20 62.72452 31.35651 926.0 24.4 1.4920177E-08 1.9172154E+00 7.0101134E-09 7.7936645E-10 O 19 4C39.25 1997.06.26-15:15:54.0 WETTZELL 232.13261 75.32964 932.6 15.3 7.7866663E-09 1.0332209E+00 7.0697047E-09 4.6400766E-10 O 20 1128+385 1997.06.26-15:19:06.0 NRAO20 49.60201 11.27585 926.0 24.5 3.8730599E-08 5.0354838E+00 7.0101134E-09 7.7936645E-10 O 20 1128+385 1997.06.26-15:19:06.0 WETTZELL 129.08904 74.57341 932.6 15.3 7.8153114E-09 1.0381159E+00 7.0697047E-09 4.6400766E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10