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 | 01:24:52.501 # # Data content: # Ray-tracing results for session: # 97DEC16XU##### # 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: 1997121612 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997121618 | 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 $97DEC16XU##### H $97DEC16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 01:24:52.501) 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 1997.12.16-14:49:02.0 NRAO20 131.13480 34.90824 926.8 0.3 1.2472632E-08 1.7462055E+00 7.0192669E-09 1.3556937E-10 O 1 1741-038 1997.12.16-14:49:02.0 WETTZELL 239.28166 19.20039 951.8 -3.5 2.2205098E-08 3.0248826E+00 7.2356363E-09 1.3826025E-10 O 2 0804+499 1997.12.16-14:53:26.0 NRAO20 319.12772 19.27408 926.8 0.5 2.1466418E-08 3.0102306E+00 7.0192669E-09 1.3556937E-10 O 2 0804+499 1997.12.16-14:53:26.0 WETTZELL 12.57155 10.38088 951.8 -3.5 3.9637591E-08 5.4318373E+00 7.2356363E-09 1.3826025E-10 O 3 1803+784 1997.12.16-14:56:46.0 NRAO20 10.92403 46.72619 926.8 0.7 9.8156516E-09 1.3698757E+00 7.0192669E-09 1.3556937E-10 O 3 1803+784 1997.12.16-14:56:46.0 WETTZELL 343.93724 55.21536 951.8 -3.5 8.9735752E-09 1.2158341E+00 7.2356363E-09 1.3826025E-10 O 4 NRAO512 1997.12.16-15:00:38.0 NRAO20 78.77173 74.85998 926.7 0.8 7.3821721E-09 1.0360606E+00 7.0025334E-09 1.2403264E-10 O 4 NRAO512 1997.12.16-15:00:38.0 WETTZELL 288.82879 38.98008 951.8 -3.5 1.1678275E-08 1.5849869E+00 7.2271582E-09 1.3280231E-10 O 5 0059+581 1997.12.16-15:04:30.0 NRAO20 18.27884 11.36493 926.7 1.0 3.5158156E-08 5.0339610E+00 7.0025334E-09 1.2403264E-10 O 5 0059+581 1997.12.16-15:04:30.0 WETTZELL 52.89466 59.11500 951.8 -3.5 8.5732037E-09 1.1654464E+00 7.2271582E-09 1.3280231E-10 O 6 0917+624 1997.12.16-15:08:26.0 NRAO20 326.57446 32.42166 926.7 1.0 1.3251731E-08 1.8647032E+00 7.0025334E-09 1.2403264E-10 O 6 0917+624 1997.12.16-15:08:26.0 WETTZELL 2.45805 21.48195 951.8 -3.5 1.9953908E-08 2.7151138E+00 7.2271582E-09 1.3280231E-10 O 7 0014+813 1997.12.16-15:12:19.0 NRAO20 7.57803 32.69147 926.7 1.1 1.3155067E-08 1.8521001E+00 7.0025334E-09 1.2403264E-10 O 7 0014+813 1997.12.16-15:12:19.0 WETTZELL 9.15271 55.45489 951.8 -3.5 8.9311604E-09 1.2131617E+00 7.2271582E-09 1.3280231E-10 O 8 1606+106 1997.12.16-15:16:38.0 NRAO20 164.46535 61.25542 926.7 1.1 8.1255590E-09 1.1397727E+00 7.0025334E-09 1.2403264E-10 O 8 1606+106 1997.12.16-15:16:38.0 WETTZELL 273.30577 11.05985 951.8 -3.5 3.7262761E-08 5.1022470E+00 7.2271582E-09 1.3280231E-10 O 9 1749+096 1997.12.16-15:19:34.0 NRAO20 126.06492 49.07948 926.6 1.2 9.4233741E-09 1.3224549E+00 7.0025334E-09 1.2403264E-10 O 9 1749+096 1997.12.16-15:19:34.0 WETTZELL 253.05588 26.56115 951.8 -3.5 1.6379480E-08 2.2262054E+00 7.2271582E-09 1.3280231E-10 O 10 1611+343 1997.12.16-15:23:26.0 NRAO20 124.44239 82.92694 926.6 1.2 7.1811263E-09 1.0076181E+00 7.0025334E-09 1.2403264E-10 O 10 1611+343 1997.12.16-15:23:26.0 WETTZELL 291.23739 27.80070 951.8 -3.6 1.5712902E-08 2.1329310E+00 7.2271582E-09 1.3280231E-10 O 11 2136+141 1997.12.16-15:27:18.0 NRAO20 80.17967 10.87288 926.6 1.3 3.6650967E-08 5.2372958E+00 7.0025334E-09 1.2403264E-10 O 11 2136+141 1997.12.16-15:27:18.0 WETTZELL 188.94155 54.97180 951.8 -3.6 8.9821551E-09 1.2214782E+00 7.2271582E-09 1.3280231E-10 O 12 1741-038 1997.12.16-15:31:14.0 NRAO20 142.40417 40.59072 926.6 1.3 1.0935957E-08 1.5346201E+00 7.0025334E-09 1.2403264E-10 O 12 1741-038 1997.12.16-15:31:14.0 WETTZELL 248.17731 12.99838 951.8 -3.6 3.2026830E-08 4.3811854E+00 7.2271582E-09 1.3280231E-10 O 13 1357+769 1997.12.16-15:34:54.0 NRAO20 349.88228 49.56502 926.6 1.4 9.3543036E-09 1.3143903E+00 7.0025334E-09 1.2403264E-10 O 13 1357+769 1997.12.16-15:34:54.0 WETTZELL 345.13851 40.96315 951.8 -3.6 1.1210149E-08 1.5220025E+00 7.2271582E-09 1.3280231E-10 O 14 0804+499 1997.12.16-15:39:14.0 NRAO20 324.18971 13.69080 926.6 1.4 2.9525436E-08 4.1987368E+00 7.0025334E-09 1.2403264E-10 O 14 0804+499 1997.12.16-15:39:14.0 WETTZELL 19.80934 12.47596 951.8 -3.6 3.3322090E-08 4.5702619E+00 7.2271582E-09 1.3280231E-10 O 15 2234+282 1997.12.16-15:43:38.0 NRAO20 62.87189 11.80358 926.6 1.5 3.3944991E-08 4.8451677E+00 7.0025334E-09 1.2403264E-10 O 15 2234+282 1997.12.16-15:43:38.0 WETTZELL 167.76116 68.98326 951.8 -3.6 7.8829289E-09 1.0717033E+00 7.2271582E-09 1.3280231E-10 O 16 1749+096 1997.12.16-15:47:30.0 NRAO20 134.84615 53.25650 926.6 1.6 8.8879645E-09 1.2470729E+00 7.0025334E-09 1.2403264E-10 O 16 1749+096 1997.12.16-15:47:30.0 WETTZELL 258.85802 22.11882 951.8 -3.6 1.9405559E-08 2.6386208E+00 7.2271582E-09 1.3280231E-10 O 17 NRAO512 1997.12.16-15:50:50.0 NRAO20 73.68603 84.48867 926.5 1.8 7.1595789E-09 1.0046974E+00 7.0025334E-09 1.2403264E-10 O 17 NRAO512 1997.12.16-15:50:50.0 WETTZELL 296.14291 31.37934 951.8 -3.6 1.4089361E-08 1.9121901E+00 7.2271582E-09 1.3280231E-10 O 18 2136+141 1997.12.16-15:54:42.0 NRAO20 84.27753 16.20255 926.5 1.9 2.5192092E-08 3.5656554E+00 7.0025334E-09 1.2403264E-10 O 18 2136+141 1997.12.16-15:54:42.0 WETTZELL 200.21850 53.83897 951.8 -3.6 9.1095864E-09 1.2385725E+00 7.2271582E-09 1.3280231E-10 O 19 1611+343 1997.12.16-15:58:02.0 NRAO20 197.67625 85.58607 926.5 2.1 7.1477483E-09 1.0028857E+00 7.0025334E-09 1.2403264E-10 O 19 1611+343 1997.12.16-15:58:02.0 WETTZELL 296.71748 22.61836 951.8 -3.6 1.9008192E-08 2.5813656E+00 7.2271582E-09 1.3280231E-10 O 20 2145+067 1997.12.16-16:01:54.0 NRAO20 90.09310 11.34624 926.5 2.2 3.5227183E-08 5.0228665E+00 7.0025334E-09 1.2403264E-10 O 20 2145+067 1997.12.16-16:01:54.0 WETTZELL 197.04673 46.67098 951.8 -3.6 1.0106235E-08 1.3746469E+00 7.2271582E-09 1.3280231E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10