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: # 2019-02-16 | 05:18:53.716 # # Data content: # Ray-tracing results for session: # 00FEB24XU##### # 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: 2000022412 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000022418 | 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 $00FEB24XU##### H $00FEB24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-16 05:18:53.716) 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 0133+476 2000.02.24-14:23:40.0 NRAO20 47.52255 24.89422 932.0 9.3 1.7473347E-08 2.3825714E+00 7.0734262E-09 3.2031702E-10 O 1 0133+476 2000.02.24-14:23:40.0 WETTZELL 138.79605 88.30648 952.4 1.6 7.5106744E-09 1.0002901E+00 7.2359160E-09 2.7152162E-10 O 2 0917+624 2000.02.24-14:27:43.0 NRAO20 346.36117 13.47439 932.0 9.4 3.1090743E-08 4.2192634E+00 7.0734262E-09 3.2031702E-10 O 2 0917+624 2000.02.24-14:27:43.0 WETTZELL 29.37736 32.14884 952.4 1.6 1.4064866E-08 1.8799387E+00 7.2359160E-09 2.7152162E-10 O 3 2243-123 2000.02.24-14:31:17.0 NRAO20 126.71557 21.34421 932.0 9.6 2.0172927E-08 2.7630228E+00 7.0734262E-09 3.2031702E-10 O 3 2243-123 2000.02.24-14:31:17.0 WETTZELL 224.44054 18.03661 952.4 1.6 2.3996941E-08 3.2142058E+00 7.2359160E-09 2.7152162E-10 O 4 2201+315 2000.02.24-14:34:00.0 NRAO20 90.24874 58.16488 932.0 9.7 8.7001853E-09 1.1798145E+00 7.0734262E-09 3.2031702E-10 O 4 2201+315 2000.02.24-14:34:00.0 WETTZELL 267.47893 46.23612 952.4 1.6 1.0386411E-08 1.3885824E+00 7.2359160E-09 2.7152162E-10 O 5 0014+813 2000.02.24-14:37:54.0 NRAO20 10.50800 40.73901 932.0 9.8 1.1310563E-08 1.5311521E+00 7.0734262E-09 3.2031702E-10 O 5 0014+813 2000.02.24-14:37:54.0 WETTZELL 354.28022 56.82845 952.4 1.5 8.9648177E-09 1.1972971E+00 7.2359160E-09 2.7152162E-10 O 6 0917+624 2000.02.24-14:43:07.0 NRAO20 348.07312 12.80521 932.0 9.8 3.2617362E-08 4.4317122E+00 7.0734262E-09 3.2031702E-10 O 6 0917+624 2000.02.24-14:43:07.0 WETTZELL 30.89110 33.41675 952.4 1.5 1.3593409E-08 1.8161672E+00 7.2359160E-09 2.7152162E-10 O 7 1849+670 2000.02.24-14:47:28.0 NRAO20 349.39165 60.35026 932.0 9.8 8.5037090E-09 1.1494555E+00 7.0734262E-09 3.2031702E-10 O 7 1849+670 2000.02.24-14:47:28.0 WETTZELL 331.37761 38.72087 952.4 1.5 1.1981854E-08 1.6065787E+00 7.2359160E-09 2.7152162E-10 O 8 1357+769 2000.02.24-14:52:41.0 NRAO20 343.12139 37.76179 932.0 9.9 1.2047471E-08 1.6273254E+00 7.0734262E-09 3.2031702E-10 O 8 1357+769 2000.02.24-14:52:41.0 WETTZELL 0.10230 35.86409 952.4 1.5 1.2786013E-08 1.7129133E+00 7.2359160E-09 2.7152162E-10 O 9 1726+455 2000.02.24-14:55:29.0 NRAO20 296.60220 62.57681 932.0 9.9 8.3260535E-09 1.1240683E+00 7.0734262E-09 3.2031702E-10 O 9 1726+455 2000.02.24-14:55:29.0 WETTZELL 325.56946 14.65349 952.4 1.5 2.9206157E-08 3.9919838E+00 7.2359160E-09 2.7152162E-10 O 10 0234+285 2000.02.24-14:58:56.0 NRAO20 60.90937 9.87271 932.0 9.9 4.1632518E-08 5.8368898E+00 7.0734262E-09 3.2031702E-10 O 10 0234+285 2000.02.24-14:58:56.0 WETTZELL 160.21868 68.74578 952.4 1.5 8.0536323E-09 1.0710469E+00 7.2359160E-09 2.7152162E-10 O 11 0119+041 2000.02.24-15:03:19.0 NRAO20 92.37474 10.02067 932.0 10.0 4.0779638E-08 5.7101053E+00 7.0608438E-09 2.8368053E-10 O 11 0119+041 2000.02.24-15:03:19.0 WETTZELL 196.81811 44.07135 952.4 1.5 1.0887278E-08 1.4391802E+00 7.2248050E-09 3.5559591E-10 O 12 2318+049 2000.02.24-15:06:02.0 NRAO20 113.43436 34.14582 932.0 10.0 1.3053659E-08 1.7824963E+00 7.0608438E-09 2.8368053E-10 O 12 2318+049 2000.02.24-15:06:02.0 WETTZELL 234.13653 33.03957 952.4 1.5 1.3869638E-08 1.8345458E+00 7.2248050E-09 3.5559591E-10 O 13 2145+067 2000.02.24-15:08:45.0 NRAO20 136.78270 50.81309 932.0 10.0 9.4691236E-09 1.2899878E+00 7.0608438E-09 2.8368053E-10 O 13 2145+067 2000.02.24-15:08:45.0 WETTZELL 256.69976 20.29123 952.4 1.5 2.1685126E-08 2.8753160E+00 7.2248050E-09 3.5559591E-10 O 14 3C446 2000.02.24-15:11:47.0 NRAO20 135.68402 36.11553 932.0 10.1 1.2435044E-08 1.6955989E+00 7.0608438E-09 2.8368053E-10 O 14 3C446 2000.02.24-15:11:47.0 WETTZELL 241.82192 16.14913 952.4 1.5 2.6905748E-08 3.5818010E+00 7.2248050E-09 3.5559591E-10 O 15 0059+581 2000.02.24-15:16:10.0 NRAO20 41.25932 40.68396 932.0 10.1 1.1248977E-08 1.5369245E+00 7.0608438E-09 2.8368053E-10 O 15 0059+581 2000.02.24-15:16:10.0 WETTZELL 315.82845 75.05909 952.4 1.5 7.8448450E-09 1.0346440E+00 7.2248050E-09 3.5559591E-10 O 16 0048-097 2000.02.24-15:19:09.0 NRAO20 110.82707 10.12764 932.0 10.2 4.0382578E-08 5.6341125E+00 7.0608438E-09 2.8368053E-10 O 16 0048-097 2000.02.24-15:19:09.0 WETTZELL 206.74775 27.74654 952.4 1.5 1.6221114E-08 2.1496268E+00 7.2248050E-09 3.5559591E-10 O 17 0003-066 2000.02.24-15:21:52.0 NRAO20 116.88191 20.71318 932.0 10.3 2.0603900E-08 2.8244464E+00 7.0608438E-09 2.8368053E-10 O 17 0003-066 2000.02.24-15:21:52.0 WETTZELL 220.23536 26.37346 952.4 1.4 1.6991908E-08 2.2518251E+00 7.2248050E-09 3.5559591E-10 O 18 2136+141 2000.02.24-15:24:54.0 NRAO20 139.03150 60.41087 931.9 10.5 8.4432690E-09 1.1498809E+00 7.0608438E-09 2.8368053E-10 O 18 2136+141 2000.02.24-15:24:54.0 WETTZELL 266.94709 21.79983 952.4 1.4 2.0272254E-08 2.6845143E+00 7.2248050E-09 3.5559591E-10 O 19 2201+315 2000.02.24-15:29:17.0 NRAO20 101.04199 68.95962 931.9 10.6 7.8681355E-09 1.0719822E+00 7.0608438E-09 2.8368053E-10 O 19 2201+315 2000.02.24-15:29:17.0 WETTZELL 277.62312 37.19207 952.4 1.4 1.2516195E-08 1.6523922E+00 7.2248050E-09 3.5559591E-10 O 20 0133+476 2000.02.24-15:32:08.0 NRAO20 53.25975 35.26565 931.9 10.8 1.2691715E-08 1.7357946E+00 7.0608438E-09 2.8368053E-10 O 20 0133+476 2000.02.24-15:32:08.0 WETTZELL 268.72544 79.66747 952.4 1.3 7.7052066E-09 1.0164871E+00 7.2248050E-09 3.5559591E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10