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 | 01:16:23.802 # # Data content: # Ray-tracing results for session: # 97DEC11XU##### # Total number of observations: # 38 # 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: 1997121118 | 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 $97DEC11XU##### H $97DEC11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 01:16:23.802) 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 1997.12.11-15:08:42.0 NRAO20 131.13672 34.90959 920.9 -0.1 1.2411144E-08 1.7561056E+00 6.9757635E-09 1.4110943E-10 O 1 1741-038 1997.12.11-15:08:42.0 WETTZELL 239.28356 19.19935 935.4 7.5 2.2692223E-08 3.0359731E+00 7.0935890E-09 4.3471238E-10 O 2 0804+499 1997.12.11-15:13:06.0 NRAO20 319.12879 19.27268 920.8 -0.0 2.1338903E-08 2.9805552E+00 6.9757635E-09 1.4110943E-10 O 2 0804+499 1997.12.11-15:13:06.0 WETTZELL 12.57328 10.38121 935.4 7.5 4.0378104E-08 5.4053347E+00 7.0935890E-09 4.3471238E-10 O 3 1803+784 1997.12.11-15:16:26.0 NRAO20 10.92331 46.72604 920.8 -0.0 9.7610953E-09 1.3672635E+00 6.9757635E-09 1.4110943E-10 O 3 1803+784 1997.12.11-15:16:26.0 WETTZELL 343.93781 55.21496 935.4 7.5 9.1589990E-09 1.2155801E+00 7.0935890E-09 4.3471238E-10 O 4 NRAO512 1997.12.11-15:20:18.0 NRAO20 78.77008 74.86161 920.8 -0.0 7.3720250E-09 1.0360398E+00 6.9757635E-09 1.4110943E-10 O 4 NRAO512 1997.12.11-15:20:18.0 WETTZELL 288.83050 38.97905 935.4 7.5 1.1945358E-08 1.5869723E+00 7.0935890E-09 4.3471238E-10 O 5 0059+581 1997.12.11-15:24:10.0 NRAO20 18.27958 11.36511 920.8 -0.0 3.5071624E-08 4.9197694E+00 6.9757635E-09 1.4110943E-10 O 5 0059+581 1997.12.11-15:24:10.0 WETTZELL 52.89514 59.11571 935.3 7.5 8.7673122E-09 1.1641754E+00 7.0935890E-09 4.3471238E-10 O 6 0917+624 1997.12.11-15:28:06.0 NRAO20 326.57510 32.42033 920.8 -0.0 1.3228681E-08 1.8494312E+00 6.9757635E-09 1.4110943E-10 O 6 0917+624 1997.12.11-15:28:06.0 WETTZELL 2.45958 21.48203 935.3 7.5 2.0387759E-08 2.7070357E+00 7.0935890E-09 4.3471238E-10 O 7 0014+813 1997.12.11-15:31:59.0 NRAO20 7.57811 32.69125 920.8 -0.0 1.3131233E-08 1.8364788E+00 6.9757635E-09 1.4110943E-10 O 7 0014+813 1997.12.11-15:31:59.0 WETTZELL 9.15310 55.45496 935.3 7.5 9.1325308E-09 1.2120688E+00 7.0935890E-09 4.3471238E-10 O 8 1606+106 1997.12.11-15:36:18.0 NRAO20 164.46967 61.25620 920.8 -0.0 8.1159141E-09 1.1434510E+00 6.9757635E-09 1.4110943E-10 O 8 1606+106 1997.12.11-15:36:18.0 WETTZELL 273.30765 11.05862 935.3 7.5 3.8145574E-08 5.1365207E+00 7.0935890E-09 4.3471238E-10 O 9 1749+096 1997.12.11-15:39:14.0 NRAO20 126.06701 49.08096 920.8 0.0 9.4122372E-09 1.3273982E+00 6.9757635E-09 1.4110943E-10 O 9 1749+096 1997.12.11-15:39:14.0 WETTZELL 253.05779 26.56008 935.3 7.5 1.6763708E-08 2.2339840E+00 7.0935890E-09 4.3471238E-10 O 10 1611+343 1997.12.11-15:43:06.0 NRAO20 124.44870 82.92863 920.8 0.0 7.1715227E-09 1.0081332E+00 6.9757635E-09 1.4110943E-10 O 10 1611+343 1997.12.11-15:43:06.0 WETTZELL 291.23914 27.79967 935.3 7.6 1.6071791E-08 2.1366577E+00 7.0935890E-09 4.3471238E-10 O 11 2136+141 1997.12.11-15:46:58.0 NRAO20 80.18056 10.87423 920.8 0.0 3.6606302E-08 5.2513072E+00 6.9757635E-09 1.4110943E-10 O 11 2136+141 1997.12.11-15:46:58.0 WETTZELL 188.94436 54.97175 935.3 7.6 9.1906492E-09 1.2225889E+00 7.0935890E-09 4.3471238E-10 O 12 1741-038 1997.12.11-15:50:54.0 NRAO20 142.40646 40.59185 920.8 0.0 1.0924595E-08 1.5441324E+00 6.9757635E-09 1.4110943E-10 O 12 1741-038 1997.12.11-15:50:54.0 WETTZELL 248.17909 12.99725 935.3 7.6 3.2806887E-08 4.4154539E+00 7.0935890E-09 4.3471238E-10 O 13 1357+769 1997.12.11-15:54:34.0 NRAO20 349.88174 49.56422 920.8 0.0 9.3392029E-09 1.3079329E+00 6.9757635E-09 1.4110943E-10 O 13 1357+769 1997.12.11-15:54:34.0 WETTZELL 345.13961 40.96289 935.3 7.6 1.1461366E-08 1.5207682E+00 7.0935890E-09 4.3471238E-10 O 14 0804+499 1997.12.11-15:58:54.0 NRAO20 324.19093 13.68953 920.8 0.0 2.9461152E-08 4.1161035E+00 6.9757635E-09 1.4110943E-10 O 14 0804+499 1997.12.11-15:58:54.0 WETTZELL 19.81102 12.47651 935.3 7.6 3.4018255E-08 4.5401243E+00 7.0935890E-09 4.3471238E-10 O 15 2234+282 1997.12.11-16:03:18.0 NRAO20 62.87268 11.80473 920.8 0.0 3.3887451E-08 4.8165119E+00 6.9757635E-09 1.4110943E-10 O 15 2234+282 1997.12.11-16:03:18.0 WETTZELL 167.76493 68.98356 935.3 7.6 8.0645162E-09 1.0720043E+00 7.0935890E-09 4.3471238E-10 O 16 1749+096 1997.12.11-16:07:10.0 NRAO20 134.84867 53.25783 920.8 0.0 8.8774726E-09 1.2516075E+00 6.9757635E-09 1.4110943E-10 O 16 1749+096 1997.12.11-16:07:10.0 WETTZELL 258.85984 22.11771 935.3 7.6 1.9861574E-08 2.6494143E+00 7.0935890E-09 4.3471238E-10 O 17 NRAO512 1997.12.11-16:10:30.0 NRAO20 73.67779 84.49016 920.8 0.0 7.1497843E-09 1.0046387E+00 6.9757635E-09 1.4110943E-10 O 17 NRAO512 1997.12.11-16:10:30.0 WETTZELL 296.14455 31.37841 935.3 7.6 1.4410201E-08 1.9146595E+00 7.0935890E-09 4.3471238E-10 O 18 2136+141 1997.12.11-16:14:22.0 NRAO20 84.27842 16.20391 920.8 0.1 2.5160168E-08 3.5751386E+00 6.9757635E-09 1.4110943E-10 O 18 2136+141 1997.12.11-16:14:22.0 WETTZELL 200.22119 53.83871 935.3 7.6 9.3212066E-09 1.2399626E+00 7.0935890E-09 4.3471238E-10 O 19 1611+343 1997.12.11-16:17:42.0 NRAO20 197.70042 85.58598 920.8 0.1 7.1381921E-09 1.0032865E+00 6.9757635E-09 1.4110943E-10 O 19 1611+343 1997.12.11-16:17:42.0 WETTZELL 296.71920 22.61740 935.3 7.6 1.9440240E-08 2.5859391E+00 7.0935890E-09 4.3471238E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10