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: # 2019-03-11 | 05:16:34.850 # # Data content: # Ray-tracing results for session: # 99FEB22XU##### # Total number of observations: # 30 # 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: 1999022212 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999022218 | 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 $99FEB22XU##### H $99FEB22XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 05:16:34.850) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MATERA 4641940.8139 1393002.2301 4133323.5278 40.6495 16.7040 543.37 S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 # # # 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 0917+624 1999.02.22-14:34:02.0 MATERA 28.42863 25.97521 942.4 12.9 1.6973424E-08 2.2884205E+00 7.1815547E-09 2.9112515E-10 O 1 0917+624 1999.02.22-14:34:02.0 NRAO20 346.30656 13.50111 924.1 -8.9 2.9584814E-08 4.2546658E+00 7.0170534E-09 2.5644766E-11 O 2 1726+455 1999.02.22-14:38:19.0 MATERA 325.26845 8.54038 942.4 12.9 4.7943388E-08 6.6119615E+00 7.1815547E-09 2.9112515E-10 O 2 1726+455 1999.02.22-14:38:19.0 NRAO20 297.38934 66.78592 924.1 -8.9 7.6619387E-09 1.0882163E+00 7.0170534E-09 2.5644766E-11 O 3 0014+813 1999.02.22-14:43:03.0 MATERA 354.62395 48.14558 942.3 12.9 1.0021677E-08 1.3439935E+00 7.1815547E-09 2.9112515E-10 O 3 0014+813 1999.02.22-14:43:03.0 NRAO20 10.53213 40.67859 924.1 -8.9 1.0786793E-08 1.5333153E+00 7.0170534E-09 2.5644766E-11 O 4 2136+141 1999.02.22-14:48:47.0 MATERA 265.75471 27.26294 942.3 12.9 1.6241968E-08 2.1730451E+00 7.1815547E-09 2.9112515E-10 O 4 2136+141 1999.02.22-14:48:47.0 NRAO20 123.64814 54.05273 924.1 -8.9 8.6932844E-09 1.2345559E+00 7.0170534E-09 2.5644766E-11 O 5 1849+670 1999.02.22-14:55:00.0 MATERA 335.08795 29.86642 942.3 12.9 1.4948877E-08 2.0086438E+00 7.1815547E-09 2.9112515E-10 O 5 1849+670 1999.02.22-14:55:00.0 NRAO20 349.27587 60.32759 924.1 -8.8 8.1024889E-09 1.1508927E+00 7.0170534E-09 2.5644766E-11 O 6 1357+769 1999.02.22-15:00:18.0 MATERA 1.12969 27.40585 942.3 12.9 1.6070562E-08 2.1718296E+00 7.1589042E-09 2.7394425E-10 O 6 1357+769 1999.02.22-15:00:18.0 NRAO20 343.13496 37.72073 924.1 -8.8 1.1516878E-08 1.6371201E+00 7.0322757E-09 2.7571460E-11 O 7 2318+049 1999.02.22-15:04:35.0 MATERA 240.82127 36.56892 942.3 12.9 1.2451575E-08 1.6756646E+00 7.1589042E-09 2.7394425E-10 O 7 2318+049 1999.02.22-15:04:35.0 NRAO20 111.73151 32.63673 924.1 -8.8 1.3049510E-08 1.8468398E+00 7.0322757E-09 2.7571460E-11 O 8 2136+141 1999.02.22-15:12:19.0 MATERA 269.68294 22.79136 942.2 12.9 1.9063375E-08 2.5728910E+00 7.1589042E-09 2.7394425E-10 O 8 2136+141 1999.02.22-15:12:19.0 NRAO20 131.47860 57.71822 924.1 -8.8 8.3459649E-09 1.1810914E+00 7.0322757E-09 2.7571460E-11 O 9 0119+041 1999.02.22-15:17:03.0 MATERA 208.21579 50.42078 942.2 12.9 9.6377977E-09 1.2961239E+00 7.1589042E-09 2.7394425E-10 O 9 0119+041 1999.02.22-15:17:03.0 NRAO20 93.46383 11.36652 924.1 -8.8 3.4817953E-08 4.9817770E+00 7.0322757E-09 2.7571460E-11 O 10 0234+285 1999.02.22-15:21:22.0 MATERA 178.65751 78.14506 942.2 12.9 7.5948289E-09 1.0215913E+00 7.1589042E-09 2.7394425E-10 O 10 0234+285 1999.02.22-15:21:22.0 NRAO20 63.05688 12.57148 924.1 -8.8 3.1684415E-08 4.5414116E+00 7.0322757E-09 2.7571460E-11 O 11 2145+067 1999.02.22-15:28:14.0 MATERA 264.72956 16.75719 942.2 12.9 2.5461168E-08 3.4461761E+00 7.1589042E-09 2.7394425E-10 O 11 2145+067 1999.02.22-15:28:14.0 NRAO20 141.11595 52.43855 924.1 -8.8 8.8991906E-09 1.2591813E+00 7.0322757E-09 2.7571460E-11 O 12 0048-097 1999.02.22-15:31:34.0 MATERA 214.87684 33.14777 942.2 12.9 1.3560624E-08 1.8244803E+00 7.1589042E-09 2.7394425E-10 O 12 0048-097 1999.02.22-15:31:34.0 NRAO20 111.77223 11.14165 924.1 -8.8 3.5476624E-08 5.0686219E+00 7.0322757E-09 2.7571460E-11 O 13 0003-066 1999.02.22-15:35:30.0 MATERA 228.81157 29.68242 942.2 12.9 1.4961048E-08 2.0139161E+00 7.1589042E-09 2.7394425E-10 O 13 0003-066 1999.02.22-15:35:30.0 NRAO20 118.18221 21.88987 924.1 -8.7 1.8792937E-08 2.6618323E+00 7.0322757E-09 2.7571460E-11 O 14 0133+476 1999.02.22-15:38:50.0 MATERA 304.07569 74.47688 942.2 12.9 7.7133022E-09 1.0379129E+00 7.1589042E-09 2.7394425E-10 O 14 0133+476 1999.02.22-15:38:50.0 NRAO20 53.25455 35.24056 924.1 -8.7 1.2203108E-08 1.7309948E+00 7.0322757E-09 2.7571460E-11 O 15 0917+624 1999.02.22-15:42:42.0 MATERA 33.37163 32.70296 942.2 12.9 1.3713762E-08 1.8508538E+00 7.1589042E-09 2.7394425E-10 O 15 0917+624 1999.02.22-15:42:42.0 NRAO20 354.13769 11.20355 924.1 -8.7 3.5318466E-08 5.1288308E+00 7.0322757E-09 2.7571460E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10