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 | 02:00:10.049 # # Data content: # Ray-tracing results for session: # 95NOV12XU##### # 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: 1995111200 | 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 $95NOV12XU##### H $95NOV12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:00:10.049) 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 0202+149 1995.11.12-01:23:48.0 NRAO85_3 112.88428 48.39539 910.3 -1.6 9.6405286E-09 1.3448733E+00 6.9179759E-09 2.9320350E-10 O 1 0202+149 1995.11.12-01:23:48.0 WETTZELL 251.19853 35.10488 945.5 0.8 1.2978646E-08 1.7370912E+00 7.1830883E-09 2.9805098E-10 O 2 0014+813 1995.11.12-01:29:52.0 NRAO85_3 2.32197 46.68803 910.3 -1.7 9.8988313E-09 1.3746879E+00 6.9179759E-09 2.9320350E-10 O 2 0014+813 1995.11.12-01:29:52.0 WETTZELL 347.05092 49.63006 945.5 0.8 9.8105814E-09 1.3124474E+00 7.1830883E-09 2.9805098E-10 O 3 0059+581 1995.11.12-01:33:48.0 NRAO85_3 27.66048 65.76485 910.3 -1.7 7.9067681E-09 1.0984941E+00 6.9179759E-09 2.9320350E-10 O 3 0059+581 1995.11.12-01:33:48.0 WETTZELL 310.91597 48.89096 945.5 0.8 9.9199621E-09 1.3270679E+00 7.1830883E-09 2.9805098E-10 O 4 0212+735 1995.11.12-01:37:20.0 NRAO85_3 15.88971 50.03432 910.3 -1.7 9.4011169E-09 1.3070366E+00 6.9179759E-09 2.9320350E-10 O 4 0212+735 1995.11.12-01:37:20.0 WETTZELL 335.95057 56.56931 945.5 0.8 8.9594012E-09 1.1982715E+00 7.1830883E-09 2.9805098E-10 O 5 0202+149 1995.11.12-01:42:00.0 NRAO85_3 117.53657 51.62932 910.3 -1.7 9.1956791E-09 1.2816406E+00 6.9179759E-09 2.9320350E-10 O 5 0202+149 1995.11.12-01:42:00.0 WETTZELL 255.22465 32.24791 945.5 0.8 1.3979895E-08 1.8717519E+00 7.1830883E-09 2.9805098E-10 O 6 0229+131 1995.11.12-01:46:04.0 NRAO85_3 113.81367 46.32675 910.3 -1.7 9.9654636E-09 1.3908057E+00 6.9179759E-09 2.9320350E-10 O 6 0229+131 1995.11.12-01:46:04.0 WETTZELL 248.72024 34.37795 945.5 0.8 1.3216588E-08 1.7690152E+00 7.1830883E-09 2.9805098E-10 O 7 0059+581 1995.11.12-01:51:08.0 NRAO85_3 23.28935 67.23193 910.3 -1.8 7.8192622E-09 1.0859847E+00 6.9179759E-09 2.9320350E-10 O 7 0059+581 1995.11.12-01:51:08.0 WETTZELL 312.12307 46.76251 945.5 0.8 1.0258042E-08 1.3724377E+00 7.1830883E-09 2.9805098E-10 O 8 0014+813 1995.11.12-01:55:24.0 NRAO85_3 0.96873 46.83221 910.3 -1.8 9.8754058E-09 1.3712111E+00 6.9179759E-09 2.9320350E-10 O 8 0014+813 1995.11.12-01:55:24.0 WETTZELL 347.17010 48.69513 945.5 0.8 9.9493406E-09 1.3310667E+00 7.1830883E-09 2.9805098E-10 O 9 0212+735 1995.11.12-01:59:08.0 NRAO85_3 14.25373 51.14890 910.3 -1.8 9.2524786E-09 1.2860312E+00 6.9179759E-09 2.9320350E-10 O 9 0212+735 1995.11.12-01:59:08.0 WETTZELL 335.28682 55.09221 945.5 0.8 9.1170235E-09 1.2194104E+00 7.1830883E-09 2.9805098E-10 O 10 0014+813 1995.11.12-02:02:52.0 NRAO85_3 0.56849 46.85188 910.4 -1.8 9.8722016E-09 1.3707023E+00 6.9179759E-09 2.9320350E-10 O 10 0014+813 1995.11.12-02:02:52.0 WETTZELL 347.23346 48.42388 945.5 0.8 9.9908346E-09 1.3366348E+00 7.1830883E-09 2.9805098E-10 O 11 0212+735 1995.11.12-02:06:40.0 NRAO85_3 13.63354 51.50544 910.4 -1.8 9.2066365E-09 1.2795439E+00 6.9179759E-09 2.9320350E-10 O 11 0212+735 1995.11.12-02:06:40.0 WETTZELL 335.12346 54.57409 945.5 0.8 9.1750862E-09 1.2271978E+00 7.1830883E-09 2.9805098E-10 O 12 0014+813 1995.11.12-02:10:24.0 NRAO85_3 0.16376 46.86133 910.4 -1.8 9.8706415E-09 1.3704220E+00 6.9179759E-09 2.9320350E-10 O 12 0014+813 1995.11.12-02:10:24.0 WETTZELL 347.30999 48.15167 945.5 0.8 1.0033049E-08 1.3422998E+00 7.1830883E-09 2.9805098E-10 O 13 0059+581 1995.11.12-02:14:20.0 NRAO85_3 16.27250 68.78091 910.4 -1.8 7.7343084E-09 1.0737324E+00 6.9179759E-09 2.9320350E-10 O 13 0059+581 1995.11.12-02:14:20.0 WETTZELL 313.89419 43.97999 945.5 0.8 1.0759542E-08 1.4397604E+00 7.1830883E-09 2.9805098E-10 O 14 0229+131 1995.11.12-02:19:20.0 NRAO85_3 122.58303 52.08652 910.4 -1.8 9.1382697E-09 1.2731754E+00 6.9179759E-09 2.9320350E-10 O 14 0229+131 1995.11.12-02:19:20.0 WETTZELL 256.05554 29.18049 945.5 0.8 1.5287175E-08 2.0476894E+00 7.1830883E-09 2.9805098E-10 O 15 0552+398 1995.11.12-02:24:08.0 NRAO85_3 60.28439 28.88404 910.4 -1.9 1.4884049E-08 2.0917645E+00 6.9179759E-09 2.9320350E-10 O 15 0552+398 1995.11.12-02:24:08.0 WETTZELL 223.60454 77.89726 945.5 0.8 7.6508620E-09 1.0226765E+00 7.1830883E-09 2.9805098E-10 O 16 0014+813 1995.11.12-02:29:44.0 NRAO85_3 359.12542 46.83776 910.4 -1.9 9.8743266E-09 1.3707738E+00 6.9179759E-09 2.9320350E-10 O 16 0014+813 1995.11.12-02:29:44.0 WETTZELL 347.56242 47.46167 945.5 0.8 1.0142697E-08 1.3570148E+00 7.1830883E-09 2.9805098E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10