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 | 01:12:30.700 # # Data content: # Ray-tracing results for session: # 95JUN26XU##### # Total number of observations: # 32 # 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: 1995062618 | 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 $95JUN26XU##### H $95JUN26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:12:30.700) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 0552+398 1995.06.26-15:33:32.0 NRAO85_3 78.54241 73.71380 923.4 22.6 8.0829786E-09 1.0420602E+00 7.0098644E-09 7.4924523E-10 O 1 0552+398 1995.06.26-15:33:32.0 WETTZELL 287.99123 39.90960 949.1 19.2 1.2040762E-08 1.5508237E+00 7.1980525E-09 5.4128346E-10 O 2 0212+735 1995.06.26-15:37:48.0 NRAO85_3 345.42195 50.96077 923.4 22.6 9.9813045E-09 1.2866069E+00 7.0098644E-09 7.4924523E-10 O 2 0212+735 1995.06.26-15:37:48.0 WETTZELL 343.65368 37.99685 949.1 19.2 1.2547636E-08 1.6210663E+00 7.1980525E-09 5.4128346E-10 O 3 OJ287 1995.06.26-15:43:32.0 NRAO85_3 89.50157 32.98094 923.4 22.6 1.4217433E-08 1.8374286E+00 7.0098644E-09 7.4924523E-10 O 3 OJ287 1995.06.26-15:43:32.0 WETTZELL 229.52982 52.67716 949.1 19.2 9.7242847E-09 1.2541898E+00 7.1980525E-09 5.4128346E-10 O 4 0955+476 1995.06.26-15:47:28.0 NRAO85_3 53.43983 34.49503 923.4 22.6 1.3668593E-08 1.7656278E+00 7.0098644E-09 7.4924523E-10 O 4 0955+476 1995.06.26-15:47:28.0 WETTZELL 265.50690 80.19467 949.1 19.2 7.8535643E-09 1.0141431E+00 7.1980525E-09 5.4128346E-10 O 5 0552+398 1995.06.26-15:51:56.0 NRAO85_3 78.64979 77.25654 923.4 22.7 7.9548226E-09 1.0254582E+00 7.0098644E-09 7.4924523E-10 O 5 0552+398 1995.06.26-15:51:56.0 WETTZELL 290.68639 37.06283 949.1 19.2 1.2812685E-08 1.6499872E+00 7.1980525E-09 5.4128346E-10 O 6 0212+735 1995.06.26-15:56:08.0 NRAO85_3 344.06600 50.01257 923.4 22.7 1.0117882E-08 1.3042140E+00 7.0098644E-09 7.4924523E-10 O 6 0212+735 1995.06.26-15:56:08.0 WETTZELL 344.90259 37.18202 949.1 19.2 1.2780186E-08 1.6513210E+00 7.1980525E-09 5.4128346E-10 O 7 OJ287 1995.06.26-16:01:52.0 NRAO85_3 92.40061 36.58035 923.4 22.7 1.2994758E-08 1.6785808E+00 7.0098644E-09 7.4924523E-10 O 7 OJ287 1995.06.26-16:01:52.0 WETTZELL 235.31094 50.29426 949.1 19.2 1.0050177E-08 1.2958280E+00 7.1980525E-09 5.4128346E-10 O 8 0955+476 1995.06.26-16:05:48.0 NRAO85_3 54.76588 37.41179 923.4 22.7 1.2747475E-08 1.6461051E+00 7.0098644E-09 7.4924523E-10 O 8 0955+476 1995.06.26-16:05:48.0 WETTZELL 269.62276 77.19142 949.1 19.2 7.9360568E-09 1.0246065E+00 7.1980525E-09 5.4128346E-10 O 9 0552+398 1995.06.26-16:10:16.0 NRAO85_3 77.70392 80.78206 923.4 22.7 7.8605440E-09 1.0132325E+00 7.0098644E-09 7.4924523E-10 O 9 0552+398 1995.06.26-16:10:16.0 WETTZELL 293.35423 34.27603 949.1 19.2 1.3705011E-08 1.7646639E+00 7.1980525E-09 5.4128346E-10 O 10 0212+735 1995.06.26-16:14:32.0 NRAO85_3 342.87654 48.98372 923.4 22.7 1.0273582E-08 1.3242918E+00 7.0098644E-09 7.4924523E-10 O 10 0212+735 1995.06.26-16:14:32.0 WETTZELL 346.20560 36.42913 949.1 19.2 1.3005204E-08 1.6806286E+00 7.1980525E-09 5.4128346E-10 O 11 OJ287 1995.06.26-16:20:16.0 NRAO85_3 95.46487 40.18484 923.4 22.7 1.2007292E-08 1.5504235E+00 7.0098644E-09 7.4924523E-10 O 11 OJ287 1995.06.26-16:20:16.0 WETTZELL 240.64232 47.73598 949.1 19.2 1.0445994E-08 1.3464461E+00 7.1980525E-09 5.4128346E-10 O 12 0955+476 1995.06.26-16:24:12.0 NRAO85_3 55.97663 40.38537 923.4 22.8 1.1957341E-08 1.5436514E+00 7.0098644E-09 7.4924523E-10 O 12 0955+476 1995.06.26-16:24:12.0 WETTZELL 272.85655 74.17527 949.1 19.3 8.0430828E-09 1.0382352E+00 7.1980525E-09 5.4128346E-10 O 13 0552+398 1995.06.26-16:28:40.0 NRAO85_3 73.77159 84.28994 923.4 22.8 7.7978074E-09 1.0050794E+00 7.0098644E-09 7.4924523E-10 O 13 0552+398 1995.06.26-16:28:40.0 WETTZELL 296.02821 31.53483 949.1 19.3 1.4748640E-08 1.8988515E+00 7.1980525E-09 5.4128346E-10 O 14 0212+735 1995.06.26-16:32:52.0 NRAO85_3 341.86266 47.89244 923.4 22.8 1.0447772E-08 1.3467595E+00 7.0098644E-09 7.4924523E-10 O 14 0212+735 1995.06.26-16:32:52.0 WETTZELL 347.54821 35.74639 949.1 19.3 1.3218194E-08 1.7084053E+00 7.1980525E-09 5.4128346E-10 O 15 OJ287 1995.06.26-16:38:36.0 NRAO85_3 98.72240 43.75723 923.4 22.8 1.1206451E-08 1.4465668E+00 7.0098644E-09 7.4924523E-10 O 15 OJ287 1995.06.26-16:38:36.0 WETTZELL 245.54780 45.05509 949.1 19.3 1.0919848E-08 1.4070816E+00 7.1980525E-09 5.4128346E-10 O 16 0955+476 1995.06.26-16:42:32.0 NRAO85_3 57.05223 43.38845 923.4 22.8 1.1281563E-08 1.4560755E+00 7.0098644E-09 7.4924523E-10 O 16 0955+476 1995.06.26-16:42:32.0 WETTZELL 275.62104 71.17751 949.1 19.3 8.1750437E-09 1.0550806E+00 7.1980525E-09 5.4128346E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10