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: # 2018-07-27 | 17:02:51.006 # # Data content: # Ray-tracing results for session: # 97NOV03XU##### # 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: 1997110318 | 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 $97NOV03XU##### H $97NOV03XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 17:02:51.006) 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 1997.11.03-17:38:06.0 NRAO20 131.13377 34.90902 916.3 5.9 1.2438805E-08 1.7453451E+00 6.9418593E-09 1.9041260E-10 O 1 1741-038 1997.11.03-17:38:06.0 WETTZELL 239.28213 19.20144 946.8 3.8 2.2299379E-08 3.0225859E+00 7.1910707E-09 2.1151395E-10 O 2 0804+499 1997.11.03-17:42:30.0 NRAO20 319.13081 19.27035 916.4 5.8 2.1390688E-08 3.0203689E+00 6.9418593E-09 1.9041260E-10 O 2 0804+499 1997.11.03-17:42:30.0 WETTZELL 12.57624 10.38198 946.8 3.7 3.9718654E-08 5.4337963E+00 7.1910707E-09 2.1151395E-10 O 3 1803+784 1997.11.03-17:45:50.0 NRAO20 10.92256 46.72211 916.4 5.7 9.7850885E-09 1.3734268E+00 6.9418593E-09 1.9041260E-10 O 3 1803+784 1997.11.03-17:45:50.0 WETTZELL 343.94451 55.21602 946.8 3.6 9.0073134E-09 1.2161345E+00 7.1910707E-09 2.1151395E-10 O 4 NRAO512 1997.11.03-17:49:42.0 NRAO20 78.75753 74.86002 916.4 5.6 7.3885197E-09 1.0359584E+00 6.9418593E-09 1.9041260E-10 O 4 NRAO512 1997.11.03-17:49:42.0 WETTZELL 288.83261 38.98231 946.8 3.6 1.1746146E-08 1.5857315E+00 7.1910707E-09 2.1151395E-10 O 5 0059+581 1997.11.03-17:53:34.0 NRAO20 18.27833 11.36214 916.5 5.6 3.5205530E-08 5.0292108E+00 6.9418593E-09 1.9041260E-10 O 5 0059+581 1997.11.03-17:53:34.0 WETTZELL 52.89866 59.11305 946.9 3.5 8.6216744E-09 1.1651401E+00 7.1910707E-09 2.1151395E-10 O 6 0917+624 1997.11.03-17:57:30.0 NRAO20 326.57740 32.41748 916.5 5.6 1.3259674E-08 1.8639096E+00 6.9418593E-09 1.9041260E-10 O 6 0917+624 1997.11.03-17:57:30.0 WETTZELL 2.46315 21.48297 946.9 3.5 2.0055104E-08 2.7137771E+00 7.1910707E-09 2.1151395E-10 O 7 0014+813 1997.11.03-18:01:23.0 NRAO20 7.57783 32.68759 916.5 5.5 1.3165825E-08 1.8505558E+00 6.9418593E-09 1.9041260E-10 O 7 0014+813 1997.11.03-18:01:23.0 WETTZELL 9.15955 55.45472 946.9 3.5 8.9813572E-09 1.2129857E+00 7.1910707E-09 2.1151395E-10 O 8 1606+106 1997.11.03-18:05:42.0 NRAO20 164.46665 61.25798 916.5 5.5 8.1327446E-09 1.1401793E+00 6.9418593E-09 1.9041260E-10 O 8 1606+106 1997.11.03-18:05:42.0 WETTZELL 273.30825 11.06085 946.9 3.5 3.7486121E-08 5.1132997E+00 7.1910707E-09 2.1151395E-10 O 9 1749+096 1997.11.03-18:08:38.0 NRAO20 126.06244 49.08060 916.5 5.5 9.4331156E-09 1.3227792E+00 6.9418593E-09 1.9041260E-10 O 9 1749+096 1997.11.03-18:08:38.0 WETTZELL 253.05678 26.56296 946.9 3.5 1.6478877E-08 2.2279496E+00 7.1910707E-09 2.1151395E-10 O 10 1611+343 1997.11.03-18:12:30.0 NRAO20 124.42238 82.92964 916.5 5.5 7.1870770E-09 1.0076395E+00 6.9418593E-09 1.9041260E-10 O 10 1611+343 1997.11.03-18:12:30.0 WETTZELL 291.24083 27.80271 946.9 3.5 1.5803898E-08 2.1345004E+00 7.1910707E-09 2.1151395E-10 O 11 2136+141 1997.11.03-18:16:22.0 NRAO20 80.17737 10.87130 916.5 5.4 3.6745546E-08 5.2428003E+00 6.9418593E-09 1.9041260E-10 O 11 2136+141 1997.11.03-18:16:22.0 WETTZELL 188.93715 54.97291 946.9 3.4 9.0354663E-09 1.2216205E+00 7.1910707E-09 2.1151395E-10 O 12 1741-038 1997.11.03-18:20:18.0 NRAO20 142.40321 40.59160 916.5 5.4 1.0947995E-08 1.5355400E+00 6.9418593E-09 1.9041260E-10 O 12 1741-038 1997.11.03-18:20:18.0 WETTZELL 248.17784 12.99941 946.9 3.4 3.2228612E-08 4.3871804E+00 7.1910707E-09 2.1151395E-10 O 13 1357+769 1997.11.03-18:23:58.0 NRAO20 349.88382 49.56057 916.5 5.4 9.3612494E-09 1.3138024E+00 6.9418593E-09 1.9041260E-10 O 13 1357+769 1997.11.03-18:23:58.0 WETTZELL 345.14422 40.96462 946.9 3.4 1.1272304E-08 1.5219748E+00 7.1910707E-09 2.1151395E-10 O 14 0804+499 1997.11.03-18:28:18.0 NRAO20 324.19319 13.68747 916.5 5.4 2.9540452E-08 4.1975485E+00 6.9418593E-09 1.9041260E-10 O 14 0804+499 1997.11.03-18:28:18.0 WETTZELL 19.81388 12.47764 946.9 3.4 3.3460439E-08 4.5605721E+00 7.1910707E-09 2.1151395E-10 O 15 2234+282 1997.11.03-18:32:42.0 NRAO20 62.86996 11.80161 916.5 5.3 3.4018318E-08 4.8455490E+00 6.9418593E-09 1.9041260E-10 O 15 2234+282 1997.11.03-18:32:42.0 WETTZELL 167.75356 68.98312 946.9 3.4 7.9291143E-09 1.0717169E+00 7.1910707E-09 2.1151395E-10 O 16 1749+096 1997.11.03-18:36:34.0 NRAO20 134.84363 53.25778 916.6 5.3 8.8967666E-09 1.2474275E+00 6.9418593E-09 1.9041260E-10 O 16 1749+096 1997.11.03-18:36:34.0 WETTZELL 258.85893 22.12061 946.9 3.4 1.9523400E-08 2.6411847E+00 7.1910707E-09 2.1151395E-10 O 17 NRAO512 1997.11.03-18:39:54.0 NRAO20 73.64829 84.48786 916.6 5.2 7.1654589E-09 1.0046561E+00 6.9418593E-09 1.9041260E-10 O 17 NRAO512 1997.11.03-18:39:54.0 WETTZELL 296.14621 31.38176 946.9 3.3 1.4170381E-08 1.9133112E+00 7.1910707E-09 2.1151395E-10 O 18 2136+141 1997.11.03-18:43:46.0 NRAO20 84.27520 16.20093 916.6 5.1 2.5240443E-08 3.5663979E+00 6.9418593E-09 1.9041260E-10 O 18 2136+141 1997.11.03-18:43:46.0 WETTZELL 200.21450 53.84040 946.9 3.2 9.1637855E-09 1.2387826E+00 7.1910707E-09 2.1151395E-10 O 19 1611+343 1997.11.03-18:47:06.0 NRAO20 197.69689 85.58936 916.7 5.0 7.1534649E-09 1.0029425E+00 6.9418593E-09 1.9041260E-10 O 19 1611+343 1997.11.03-18:47:06.0 WETTZELL 296.72068 22.62051 946.9 3.2 1.9116757E-08 2.5837084E+00 7.1910707E-09 2.1151395E-10 O 20 2145+067 1997.11.03-18:50:58.0 NRAO20 90.09085 11.34470 916.7 4.9 3.5319077E-08 5.0297101E+00 6.9418593E-09 1.9041260E-10 O 20 2145+067 1997.11.03-18:50:58.0 WETTZELL 197.04328 46.67225 946.9 3.1 1.0166777E-08 1.3749183E+00 7.1910707E-09 2.1151395E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10