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 | 05:25:04.888 # # Data content: # Ray-tracing results for session: # 99FEB26XU##### # Total number of observations: # 32 # 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: 1999022612 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999022618 | 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 $99FEB26XU##### H $99FEB26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 05:25:04.888) 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 0133+476 1999.02.26-14:10:50.0 MATERA 353.75436 82.74734 962.0 9.6 7.5225698E-09 1.0079815E+00 7.3141151E-09 1.4840033E-10 O 1 0133+476 1999.02.26-14:10:50.0 NRAO20 47.15216 24.32074 923.3 -1.8 1.7074642E-08 2.4236717E+00 7.0110625E-09 6.6074318E-11 O 2 0917+624 1999.02.26-14:18:18.0 MATERA 28.42792 25.97481 962.0 9.6 1.6950427E-08 2.2691356E+00 7.3141151E-09 1.4840033E-10 O 2 0917+624 1999.02.26-14:18:18.0 NRAO20 346.30598 13.50162 923.3 -1.8 2.9716640E-08 4.2647084E+00 7.0110625E-09 6.6074318E-11 O 3 1726+455 1999.02.26-14:22:35.0 MATERA 325.26718 8.54120 962.0 9.6 4.7938988E-08 6.6147056E+00 7.3141151E-09 1.4840033E-10 O 3 1726+455 1999.02.26-14:22:35.0 NRAO20 297.38946 66.78742 923.3 -1.8 7.6995430E-09 1.0883784E+00 7.0110625E-09 6.6074318E-11 O 4 0014+813 1999.02.26-14:27:19.0 MATERA 354.62383 48.14585 962.0 9.6 1.0009405E-08 1.3412459E+00 7.3141151E-09 1.4840033E-10 O 4 0014+813 1999.02.26-14:27:19.0 NRAO20 10.53250 40.67858 923.4 -1.8 1.0838053E-08 1.5344590E+00 7.0110625E-09 6.6074318E-11 O 5 2136+141 1999.02.26-14:33:03.0 MATERA 265.75343 27.26420 962.0 9.6 1.6225792E-08 2.1898468E+00 7.3141151E-09 1.4840033E-10 O 5 2136+141 1999.02.26-14:33:03.0 NRAO20 123.64612 54.05152 923.4 -1.7 8.7355104E-09 1.2341540E+00 7.0110625E-09 6.6074318E-11 O 6 1849+670 1999.02.26-14:39:16.0 MATERA 335.08715 29.86703 962.0 9.5 1.4933875E-08 2.0058856E+00 7.3141151E-09 1.4840033E-10 O 6 1849+670 1999.02.26-14:39:16.0 NRAO20 349.27739 60.32813 923.4 -1.7 8.1417601E-09 1.1513207E+00 7.0110625E-09 6.6074318E-11 O 7 1357+769 1999.02.26-14:44:34.0 MATERA 1.12893 27.40595 962.0 9.5 1.6141075E-08 2.1645271E+00 7.3141151E-09 1.4840033E-10 O 7 1357+769 1999.02.26-14:44:34.0 NRAO20 343.13502 37.72141 923.4 -1.7 1.1544137E-08 1.6351129E+00 7.0110625E-09 6.6074318E-11 O 8 2318+049 1999.02.26-14:48:51.0 MATERA 240.81978 36.56995 962.0 9.5 1.2501865E-08 1.6829153E+00 7.3141151E-09 1.4840033E-10 O 8 2318+049 1999.02.26-14:48:51.0 NRAO20 111.73025 32.63557 923.4 -1.7 1.3080657E-08 1.8498544E+00 7.0110625E-09 6.6074318E-11 O 9 2136+141 1999.02.26-14:56:35.0 MATERA 269.68172 22.79263 962.0 9.5 1.9146653E-08 2.5895714E+00 7.3141151E-09 1.4840033E-10 O 9 2136+141 1999.02.26-14:56:35.0 NRAO20 131.47619 57.71712 923.4 -1.7 8.3664070E-09 1.1819186E+00 7.0110625E-09 6.6074318E-11 O 10 0119+041 1999.02.26-15:01:19.0 MATERA 208.21373 50.42128 962.0 9.5 9.6398485E-09 1.2970772E+00 7.3160952E-09 1.1968249E-10 O 10 0119+041 1999.02.26-15:01:19.0 NRAO20 93.46295 11.36542 923.4 -1.7 3.5051525E-08 4.8911326E+00 7.0190299E-09 8.9667683E-11 O 11 0234+285 1999.02.26-15:05:38.0 MATERA 178.65197 78.14496 962.0 9.5 7.5973301E-09 1.0216566E+00 7.3160952E-09 1.1968249E-10 O 11 0234+285 1999.02.26-15:05:38.0 NRAO20 63.05624 12.57053 923.4 -1.7 3.1892108E-08 4.4626842E+00 7.0190299E-09 8.9667683E-11 O 12 2145+067 1999.02.26-15:12:30.0 MATERA 264.72835 16.75847 962.0 9.5 2.5474959E-08 3.4605640E+00 7.3160952E-09 1.1968249E-10 O 12 2145+067 1999.02.26-15:12:30.0 NRAO20 141.11353 52.43766 923.4 -1.7 8.9611460E-09 1.2580510E+00 7.0190299E-09 8.9667683E-11 O 13 0048-097 1999.02.26-15:15:50.0 MATERA 214.87536 33.14846 962.0 9.5 1.3561826E-08 1.8272371E+00 7.3160952E-09 1.1968249E-10 O 13 0048-097 1999.02.26-15:15:50.0 NRAO20 111.77120 11.14065 923.5 -1.7 3.5719023E-08 4.9893027E+00 7.0190299E-09 8.9667683E-11 O 14 0003-066 1999.02.26-15:19:46.0 MATERA 228.81019 29.68333 962.0 9.5 1.4963496E-08 2.0180116E+00 7.3160952E-09 1.1968249E-10 O 14 0003-066 1999.02.26-15:19:46.0 NRAO20 118.18100 21.88887 923.5 -1.6 1.8923574E-08 2.6446293E+00 7.0190299E-09 8.9667683E-11 O 15 0133+476 1999.02.26-15:23:06.0 MATERA 304.07624 74.47774 962.0 9.5 7.7169248E-09 1.0381618E+00 7.3160952E-09 1.1968249E-10 O 15 0133+476 1999.02.26-15:23:06.0 NRAO20 53.25437 35.23970 923.5 -1.6 1.2286402E-08 1.7221569E+00 7.0190299E-09 8.9667683E-11 O 16 0917+624 1999.02.26-15:26:58.0 MATERA 33.37100 32.70242 962.0 9.4 1.3722567E-08 1.8479980E+00 7.3160952E-09 1.1968249E-10 O 16 0917+624 1999.02.26-15:26:58.0 NRAO20 354.13701 11.20392 923.5 -1.6 3.5542091E-08 5.0937645E+00 7.0190299E-09 8.9667683E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10