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 | 01:29:44.658 # # Data content: # Ray-tracing results for session: # 98JAN03XT##### # 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: 1998010400 | 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 $98JAN03XT##### H $98JAN03XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 01:29:44.658) 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 1803+784 1998.01.03-21:38:18.0 NRAO20 345.23234 39.94324 932.8 5.0 1.1457145E-08 1.5577072E+00 7.0722929E-09 2.9675629E-10 O 1 1803+784 1998.01.03-21:38:18.0 WETTZELL 357.62508 37.74213 932.2 5.5 1.1913397E-08 1.6228138E+00 7.0913658E-09 2.2036662E-10 O 2 0119+041 1998.01.03-21:43:00.0 NRAO20 132.30491 45.65451 932.8 4.8 1.0293366E-08 1.3964059E+00 7.0722929E-09 2.9675629E-10 O 2 0119+041 1998.01.03-21:43:00.0 WETTZELL 250.48968 21.65426 932.3 5.5 1.9666609E-08 2.6684502E+00 7.0913658E-09 2.2036662E-10 O 3 0552+398 1998.01.03-21:47:06.0 NRAO20 52.97736 17.94835 932.8 4.7 2.3646395E-08 3.2273874E+00 7.0722929E-09 2.9675629E-10 O 3 0552+398 1998.01.03-21:47:06.0 WETTZELL 153.66189 79.77272 932.4 5.4 7.4303480E-09 1.0173672E+00 7.0913658E-09 2.2036662E-10 O 4 2234+282 1998.01.03-21:52:13.0 NRAO20 229.86689 75.61836 932.8 4.5 7.6070013E-09 1.0323170E+00 7.0722929E-09 2.9675629E-10 O 4 2234+282 1998.01.03-21:52:13.0 WETTZELL 299.80525 12.12538 932.5 5.3 3.3905869E-08 4.5429816E+00 7.0913658E-09 2.2036662E-10 O 5 0917+624 1998.01.03-21:57:02.0 NRAO20 14.88591 14.03085 932.8 4.4 2.9833648E-08 4.0960086E+00 7.0722929E-09 2.9675629E-10 O 5 0917+624 1998.01.03-21:57:02.0 WETTZELL 45.30833 57.61436 932.5 5.3 8.6534559E-09 1.1852332E+00 7.0913658E-09 2.2036662E-10 O 6 0133+476 1998.01.03-22:00:10.0 NRAO20 57.04917 65.91717 932.8 4.4 8.0694893E-09 1.0951602E+00 7.0722929E-09 2.9675629E-10 O 6 0133+476 1998.01.03-22:00:10.0 WETTZELL 292.61396 50.05873 932.5 5.3 9.5249284E-09 1.2953936E+00 7.0913658E-09 2.2036662E-10 O 7 0556+238 1998.01.03-22:04:06.0 NRAO20 67.87297 10.67381 932.8 4.3 3.8558013E-08 5.3094347E+00 7.0722929E-09 2.9675629E-10 O 7 0556+238 1998.01.03-22:04:06.0 WETTZELL 174.36727 64.66601 932.6 5.3 8.0898479E-09 1.1088371E+00 7.0913658E-09 2.2036662E-10 O 8 0804+499 1998.01.03-22:07:27.0 NRAO20 31.62969 9.94846 932.9 4.3 4.1139753E-08 5.6959491E+00 7.0722929E-09 2.9675629E-10 O 8 0804+499 1998.01.03-22:07:27.0 WETTZELL 75.12616 68.05217 932.6 5.3 7.8820583E-09 1.0803570E+00 7.0913658E-09 2.2036662E-10 O 9 1357+769 1998.01.03-22:11:46.0 NRAO20 351.92832 27.01801 932.9 4.2 1.6145547E-08 2.1995847E+00 7.0722929E-09 2.9675629E-10 O 9 1357+769 1998.01.03-22:11:46.0 WETTZELL 15.30205 41.32806 932.6 5.3 1.1049902E-08 1.5092619E+00 7.0913658E-09 2.2036662E-10 O 10 0014+813 1998.01.03-22:14:55.0 NRAO20 1.50022 46.78524 932.9 4.2 1.0099792E-08 1.3722508E+00 7.0722929E-09 2.9675629E-10 O 10 0014+813 1998.01.03-22:14:55.0 WETTZELL 347.12298 49.06412 932.6 5.2 9.6651950E-09 1.3167897E+00 7.0913658E-09 2.2036662E-10 O 11 0059+581 1998.01.03-22:18:02.0 NRAO20 24.01044 67.01645 932.9 4.2 8.0024281E-09 1.0862826E+00 7.0722929E-09 2.9675629E-10 O 11 0059+581 1998.01.03-22:18:02.0 WETTZELL 311.93818 47.10487 932.6 5.2 9.9650351E-09 1.3546004E+00 7.0913658E-09 2.2036662E-10 O 12 0528+134 1998.01.03-22:21:46.0 NRAO20 83.06625 13.19028 932.9 4.2 3.1633743E-08 4.3296530E+00 7.0722929E-09 2.9675629E-10 O 12 0528+134 1998.01.03-22:21:46.0 WETTZELL 194.76481 53.62918 932.7 5.2 9.0780273E-09 1.2437957E+00 7.0913658E-09 2.2036662E-10 O 13 1849+670 1998.01.03-22:26:28.0 NRAO20 330.42888 39.56314 932.9 4.1 1.1548535E-08 1.5702925E+00 7.0722929E-09 2.9675629E-10 O 13 1849+670 1998.01.03-22:26:28.0 WETTZELL 355.89742 26.46172 932.7 5.2 1.6313976E-08 2.2185239E+00 7.0913658E-09 2.2036662E-10 O 14 0119+041 1998.01.03-22:31:39.0 NRAO20 148.29580 51.77682 932.9 4.0 9.3737953E-09 1.2716043E+00 7.0722929E-09 2.9675629E-10 O 14 0119+041 1998.01.03-22:31:39.0 WETTZELL 260.37363 13.94036 932.7 5.2 2.9781367E-08 4.0217866E+00 7.0913658E-09 2.2036662E-10 O 15 0229+131 1998.01.03-22:36:01.0 NRAO20 118.96414 49.90685 932.9 4.0 9.6250279E-09 1.3057796E+00 7.0722929E-09 2.9675629E-10 O 15 0229+131 1998.01.03-22:36:01.0 WETTZELL 253.26785 31.24146 932.7 5.2 1.4050602E-08 1.9091727E+00 7.0913658E-09 2.2036662E-10 O 16 0458-020 1998.01.03-22:40:50.0 NRAO20 103.28524 13.06749 932.9 3.9 3.1918020E-08 4.3641682E+00 7.0722929E-09 2.9675629E-10 O 16 0458-020 1998.01.03-22:40:50.0 WETTZELL 206.35954 35.68995 932.8 5.1 1.2511154E-08 1.7144044E+00 7.0913658E-09 2.2036662E-10 O 17 0234+285 1998.01.03-22:44:42.0 NRAO20 98.02232 59.71138 932.9 3.7 8.5305492E-09 1.1574232E+00 7.0722929E-09 2.9675629E-10 O 17 0234+285 1998.01.03-22:44:42.0 WETTZELL 267.18236 41.94584 932.9 5.1 1.0919705E-08 1.4844680E+00 7.0913658E-09 2.2036662E-10 O 18 0556+238 1998.01.03-22:47:30.0 NRAO20 73.91622 18.72346 932.9 3.5 2.2724135E-08 3.0968848E+00 7.0722929E-09 2.9675629E-10 O 18 0556+238 1998.01.03-22:47:30.0 WETTZELL 197.36381 63.93233 933.0 5.0 8.1392196E-09 1.1142350E+00 7.0913658E-09 2.2036662E-10 O 19 0642+449 1998.01.03-22:50:14.0 NRAO20 49.87004 22.64846 932.9 3.4 1.9005567E-08 2.5885110E+00 7.0722929E-09 2.9675629E-10 O 19 0642+449 1998.01.03-22:50:14.0 WETTZELL 154.87027 85.30049 933.0 5.0 7.3367193E-09 1.0039197E+00 7.0913658E-09 2.2036662E-10 O 20 0552+398 1998.01.03-22:52:58.0 NRAO20 60.20222 28.74782 933.0 3.2 1.5260450E-08 2.0747027E+00 7.0722929E-09 2.9675629E-10 O 20 0552+398 1998.01.03-22:52:58.0 WETTZELL 222.93811 77.99902 933.1 4.9 7.4750299E-09 1.0220131E+00 7.0913658E-09 2.2036662E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10