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: # 2019-03-10 | 05:04:06.128 # # Data content: # Ray-tracing results for session: # 98MAY28XU##### # 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: 1998052818 | 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 $98MAY28XU##### H $98MAY28XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 05:04:06.128) 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 0955+476 1998.05.28-16:08:10.0 NRAO20 45.16284 20.70961 925.0 21.8 2.0531990E-08 2.8154398E+00 7.0324985E-09 2.9062909E-10 O 1 0955+476 1998.05.28-16:08:10.0 WETTZELL 103.36637 84.00713 937.5 23.7 7.5208559E-09 1.0053802E+00 7.1087668E-09 3.7106936E-10 O 2 0727-115 1998.05.28-16:12:18.0 NRAO20 116.28548 12.62925 925.0 21.9 3.2738306E-08 4.5220748E+00 7.0324985E-09 2.9062909E-10 O 2 0727-115 1998.05.28-16:12:18.0 WETTZELL 211.71415 23.88460 937.5 23.7 1.8366745E-08 2.4753795E+00 7.1087668E-09 3.7106936E-10 O 3 0458-020 1998.05.28-16:15:38.0 NRAO20 144.18151 43.37272 924.9 22.0 1.0649663E-08 1.4548341E+00 7.0324985E-09 2.9062909E-10 O 3 0458-020 1998.05.28-16:15:38.0 WETTZELL 251.33669 12.92986 937.5 23.7 3.2722440E-08 4.4615101E+00 7.1087668E-09 3.7106936E-10 O 4 1849+670 1998.05.28-16:21:48.0 NRAO20 340.99940 22.30333 924.9 22.1 1.9158281E-08 2.6292861E+00 7.0324985E-09 2.9062909E-10 O 4 1849+670 1998.05.28-16:21:48.0 WETTZELL 17.59535 30.49712 937.5 23.7 1.4686009E-08 1.9605986E+00 7.1087668E-09 3.7106936E-10 O 5 0458-020 1998.05.28-16:27:10.0 NRAO20 147.79253 44.63975 924.8 22.2 1.0409830E-08 1.4220402E+00 7.0324985E-09 2.9062909E-10 O 5 0458-020 1998.05.28-16:27:10.0 WETTZELL 253.64496 11.12629 937.5 23.7 3.7665673E-08 5.1606359E+00 7.1087668E-09 3.7106936E-10 O 6 0552+398 1998.05.28-16:31:02.0 NRAO20 75.96492 63.06466 924.8 22.3 8.2112779E-09 1.1211719E+00 7.0324985E-09 2.9062909E-10 O 6 0552+398 1998.05.28-16:31:02.0 WETTZELL 279.54231 48.76323 937.5 23.7 9.9375305E-09 1.3305924E+00 7.1087668E-09 3.7106936E-10 O 7 OJ287 1998.05.28-16:34:22.0 NRAO20 80.33367 20.82050 924.8 22.3 2.0431288E-08 2.7998924E+00 7.0324985E-09 2.9062909E-10 O 7 OJ287 1998.05.28-16:34:22.0 WETTZELL 205.74298 58.93819 937.5 23.7 8.7286421E-09 1.1686845E+00 7.1087668E-09 3.7106936E-10 O 8 0749+540 1998.05.28-16:38:14.0 NRAO20 48.43425 45.69483 924.8 22.3 1.0220280E-08 1.3960644E+00 7.0324985E-09 2.9062909E-10 O 8 0749+540 1998.05.28-16:38:14.0 WETTZELL 295.77975 70.75527 937.5 23.7 7.9212912E-09 1.0593312E+00 7.1087668E-09 3.7106936E-10 O 9 0059+581 1998.05.28-16:41:34.0 NRAO20 320.79250 57.10131 924.8 22.3 8.7173236E-09 1.1910930E+00 7.0324985E-09 2.9062909E-10 O 9 0059+581 1998.05.28-16:41:34.0 WETTZELL 335.45003 24.05255 937.5 23.7 1.8240286E-08 2.4416389E+00 7.1087668E-09 3.7106936E-10 O 10 1357+769 1998.05.28-16:45:30.0 NRAO20 6.93322 26.51946 924.8 22.4 1.6319706E-08 2.2351776E+00 7.0324985E-09 2.9062909E-10 O 10 1357+769 1998.05.28-16:45:30.0 WETTZELL 19.78801 54.39099 937.5 23.7 9.1939012E-09 1.2278247E+00 7.1087668E-09 3.7106936E-10 O 11 0014+813 1998.05.28-16:49:15.0 NRAO20 350.63758 43.00158 924.8 22.4 1.0721744E-08 1.4656207E+00 7.0324985E-09 2.9062909E-10 O 11 0014+813 1998.05.28-16:49:15.0 WETTZELL 353.83502 41.89864 937.5 23.7 1.1182639E-08 1.4938614E+00 7.1087668E-09 3.7106936E-10 O 12 4C39.25 1998.05.28-16:53:30.0 NRAO20 60.93751 28.33665 924.8 22.4 1.5362400E-08 2.1012571E+00 7.0324985E-09 2.9062909E-10 O 12 4C39.25 1998.05.28-16:53:30.0 WETTZELL 220.68097 77.40298 937.5 23.7 7.6640204E-09 1.0251507E+00 7.1087668E-09 3.7106936E-10 O 13 0556+238 1998.05.28-16:56:26.0 NRAO20 111.45993 61.03072 924.7 22.4 8.3672010E-09 1.1424601E+00 7.0324985E-09 2.9062909E-10 O 13 0556+238 1998.05.28-16:56:26.0 WETTZELL 266.68792 35.19658 937.5 23.7 1.2946606E-08 1.7368887E+00 7.1087668E-09 3.7106936E-10 O 14 0528+134 1998.05.28-17:00:22.0 NRAO20 136.91977 58.69748 924.7 22.5 8.5670045E-09 1.1698479E+00 7.0324985E-09 2.9062909E-10 O 14 0528+134 1998.05.28-17:00:22.0 WETTZELL 264.86166 22.38819 937.5 23.7 1.9504088E-08 2.6273526E+00 7.1087668E-09 3.7106936E-10 O 15 0727-115 1998.05.28-17:04:14.0 NRAO20 126.01510 21.35621 924.7 22.5 1.9954720E-08 2.7342711E+00 7.0324985E-09 2.9062909E-10 O 15 0727-115 1998.05.28-17:04:14.0 WETTZELL 224.19457 18.64590 937.5 23.7 2.3162306E-08 3.1338512E+00 7.1087668E-09 3.7106936E-10 O 16 1803+784 1998.05.28-17:08:06.0 NRAO20 354.09862 28.00744 924.7 22.6 1.5526931E-08 2.1263725E+00 7.0324985E-09 2.9062909E-10 O 16 1803+784 1998.05.28-17:08:06.0 WETTZELL 14.52643 43.41506 937.4 23.7 1.0867635E-08 1.4510665E+00 7.1087668E-09 3.7106936E-10 O 17 0917+624 1998.05.28-17:11:26.0 NRAO20 35.88140 39.54353 924.6 22.7 1.1480507E-08 1.5688718E+00 7.0324985E-09 2.9062909E-10 O 17 0917+624 1998.05.28-17:11:26.0 WETTZELL 331.43557 74.03980 937.4 23.7 7.7787611E-09 1.0398112E+00 7.1087668E-09 3.7106936E-10 O 18 0955+476 1998.05.28-17:15:18.0 NRAO20 51.44944 30.56498 924.6 22.9 1.4349103E-08 1.9622083E+00 7.0324985E-09 2.9062909E-10 O 18 0955+476 1998.05.28-17:15:18.0 WETTZELL 255.62284 84.28785 937.4 23.6 7.5170971E-09 1.0051694E+00 7.1087668E-09 3.7106936E-10 O 19 OJ287 1998.05.28-17:19:14.0 NRAO20 86.87717 29.57050 924.5 22.9 1.4782621E-08 2.0211487E+00 7.0324985E-09 2.9062909E-10 O 19 OJ287 1998.05.28-17:19:14.0 WETTZELL 223.54047 54.74211 937.4 23.6 9.1552418E-09 1.2262571E+00 7.1087668E-09 3.7106936E-10 O 20 1128+385 1998.05.28-17:23:06.0 NRAO20 50.76527 12.62522 924.5 23.0 3.2734465E-08 4.5251428E+00 7.0324985E-09 2.9062909E-10 O 20 1128+385 1998.05.28-17:23:06.0 WETTZELL 134.49200 75.66643 937.4 23.6 7.7196992E-09 1.0321287E+00 7.1087668E-09 3.7106936E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10