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 | 02:30:01.039 # # Data content: # Ray-tracing results for session: # 97JAN03XU##### # 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: 1997010318 | 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 $97JAN03XU##### H $97JAN03XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 02:30:01.039) 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 2318+049 1997.01.03-17:33:30.0 NRAO20 103.15120 24.07586 916.9 13.8 1.7641705E-08 2.4476281E+00 6.9473959E-09 2.9179729E-10 O 1 2318+049 1997.01.03-17:33:30.0 WETTZELL 219.41935 39.48180 935.0 -7.3 1.1389635E-08 1.5697223E+00 7.1047580E-09 1.4928796E-10 O 2 1357+769 1997.01.03-17:37:26.0 NRAO20 342.96478 39.86992 916.9 13.8 1.1272527E-08 1.5640439E+00 6.9473959E-09 2.9179729E-10 O 2 1357+769 1997.01.03-17:37:26.0 WETTZELL 357.49999 36.00408 935.0 -7.3 1.2311117E-08 1.7014875E+00 7.1047580E-09 1.4928796E-10 O 3 0059+581 1997.01.03-17:40:38.0 NRAO20 38.85449 33.46087 916.9 13.8 1.3092377E-08 1.8206220E+00 6.9473959E-09 2.9179729E-10 O 3 0059+581 1997.01.03-17:40:38.0 WETTZELL 342.06317 80.15450 935.0 -7.3 7.3620770E-09 1.0150390E+00 7.1047580E-09 1.4928796E-10 O 4 1726+455 1997.01.03-17:44:34.0 NRAO20 297.94239 68.23973 916.9 13.8 7.7930745E-09 1.0768644E+00 6.9473959E-09 2.9179729E-10 O 4 1726+455 1997.01.03-17:44:34.0 WETTZELL 320.66440 17.84859 935.0 -7.4 2.3399632E-08 3.2503180E+00 7.1047580E-09 1.4928796E-10 O 5 2234+282 1997.01.03-17:49:12.0 NRAO20 89.20277 49.05469 916.9 13.8 9.5753382E-09 1.3247993E+00 6.9473959E-09 2.9179729E-10 O 5 2234+282 1997.01.03-17:49:12.0 WETTZELL 255.24088 50.41244 935.0 -7.4 9.4051514E-09 1.2963410E+00 7.1047580E-09 1.4928796E-10 O 6 2145+067 1997.01.03-17:54:30.0 NRAO20 126.03250 45.54023 916.9 13.8 1.0131376E-08 1.3990831E+00 6.9473959E-09 2.9179729E-10 O 6 2145+067 1997.01.03-17:54:30.0 WETTZELL 249.18465 25.87791 935.0 -7.4 1.6538139E-08 2.2826430E+00 7.1047580E-09 1.4928796E-10 O 7 0014+813 1997.01.03-17:58:26.0 NRAO20 10.53505 40.70502 916.9 13.8 1.1081270E-08 1.5384254E+00 6.9473959E-09 2.9179729E-10 O 7 0014+813 1997.01.03-17:58:26.0 WETTZELL 354.33146 56.85656 935.0 -7.4 8.6586534E-09 1.1946627E+00 7.1047580E-09 1.4928796E-10 O 8 1803+784 1997.01.03-18:01:42.0 NRAO20 352.96896 48.79681 916.9 13.8 9.6122534E-09 1.3322104E+00 6.9473959E-09 2.9179729E-10 O 8 1803+784 1997.01.03-18:01:42.0 WETTZELL 345.82631 43.06058 935.0 -7.4 1.0608956E-08 1.4648475E+00 7.1047580E-09 1.4928796E-10 O 9 2318+049 1997.01.03-18:05:38.0 NRAO20 109.06046 30.13662 916.9 13.8 1.4368824E-08 1.9890803E+00 6.9473959E-09 2.9179729E-10 O 9 2318+049 1997.01.03-18:05:38.0 WETTZELL 228.44546 35.82505 935.0 -7.4 1.2366125E-08 1.7046157E+00 7.1047580E-09 1.4928796E-10 O 10 1726+455 1997.01.03-18:09:34.0 NRAO20 296.75769 63.87547 916.9 13.8 8.0605317E-09 1.1139024E+00 6.9473959E-09 2.9179729E-10 O 10 1726+455 1997.01.03-18:09:34.0 WETTZELL 324.43613 15.35570 934.9 -7.4 2.6973745E-08 3.7571123E+00 7.1047580E-09 1.4928796E-10 O 11 2234+282 1997.01.03-18:15:44.0 NRAO20 93.49571 54.26219 916.9 13.8 8.9129951E-09 1.2325115E+00 6.9473959E-09 2.9179729E-10 O 11 2234+282 1997.01.03-18:15:44.0 WETTZELL 261.26797 46.15361 934.9 -7.4 1.0047114E-08 1.3850232E+00 7.1047580E-09 1.4928796E-10 O 12 2145+067 1997.01.03-18:21:06.0 NRAO20 133.84804 49.54722 916.9 13.8 9.5056597E-09 1.3121260E+00 6.9473959E-09 2.9179729E-10 O 12 2145+067 1997.01.03-18:21:06.0 WETTZELL 254.82527 21.73039 934.9 -7.4 1.9449813E-08 2.6876895E+00 7.1047580E-09 1.4928796E-10 O 13 0059+581 1997.01.03-18:25:02.0 NRAO20 40.87066 39.05697 916.9 13.8 1.1467265E-08 1.5921863E+00 6.9473959E-09 2.9179729E-10 O 13 0059+581 1997.01.03-18:25:02.0 WETTZELL 319.40910 76.45991 934.9 -7.4 7.4607248E-09 1.0286180E+00 7.1047580E-09 1.4928796E-10 O 14 2318+049 1997.01.03-18:28:14.0 NRAO20 113.60120 34.27012 916.9 13.8 1.2823748E-08 1.7734485E+00 6.9473959E-09 2.9179729E-10 O 14 2318+049 1997.01.03-18:28:14.0 WETTZELL 234.31485 32.92950 934.9 -7.4 1.3307503E-08 1.8347864E+00 7.1047580E-09 1.4928796E-10 O 15 0119+041 1997.01.03-18:32:10.0 NRAO20 93.55140 11.46110 916.9 13.8 3.5452907E-08 5.0003945E+00 6.9473959E-09 2.9179729E-10 O 15 0119+041 1997.01.03-18:32:10.0 WETTZELL 199.32293 43.68211 934.9 -7.4 1.0490426E-08 1.4456751E+00 7.1047580E-09 1.4928796E-10 O 16 2234+282 1997.01.03-18:36:20.0 NRAO20 97.27627 58.28887 916.9 13.8 8.5056895E-09 1.1757966E+00 6.9473959E-09 2.9179729E-10 O 16 2234+282 1997.01.03-18:36:20.0 WETTZELL 265.55565 42.79846 934.9 -7.5 1.0661756E-08 1.4699825E+00 7.1047580E-09 1.4928796E-10 O 17 0202+149 1997.01.03-18:41:38.0 NRAO20 79.65011 11.57080 916.9 13.8 3.5135375E-08 4.9731374E+00 6.9473959E-09 2.9179729E-10 O 17 0202+149 1997.01.03-18:41:38.0 WETTZELL 189.52709 55.77568 934.9 -7.5 8.7689508E-09 1.2084068E+00 7.1047580E-09 1.4928796E-10 O 18 1726+455 1997.01.03-18:45:34.0 NRAO20 296.69874 57.55501 916.9 13.8 8.5739776E-09 1.1850727E+00 6.9473959E-09 2.9179729E-10 O 18 1726+455 1997.01.03-18:45:34.0 WETTZELL 330.05211 12.16129 934.9 -7.5 3.3601684E-08 4.7084430E+00 7.1047580E-09 1.4928796E-10 O 19 0048-097 1997.01.03-18:49:30.0 NRAO20 112.34716 11.74046 916.9 13.8 3.4667867E-08 4.8587833E+00 6.9473959E-09 2.9179729E-10 O 19 0048-097 1997.01.03-18:49:30.0 WETTZELL 209.09530 27.05021 934.9 -7.5 1.5881709E-08 2.1906511E+00 7.1047580E-09 1.4928796E-10 O 20 2145+067 1997.01.03-18:53:26.0 NRAO20 144.98619 53.68446 916.9 13.8 8.9788688E-09 1.2389222E+00 6.9473959E-09 2.9179729E-10 O 20 2145+067 1997.01.03-18:53:26.0 WETTZELL 261.34039 16.54478 934.9 -7.5 2.5143906E-08 3.4848119E+00 7.1047580E-09 1.4928796E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10