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: # 2019-03-12 | 03:33:10.767 # # Data content: # Ray-tracing results for session: # 99MAR26XU##### # 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: 1999032618 | 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 $99MAR26XU##### H $99MAR26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 03:33:10.767) 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 1999.03.26-16:20:46.0 NRAO20 345.21565 39.74988 921.1 7.0 1.1102911E-08 1.5509441E+00 7.0160326E-09 9.6566208E-11 O 1 1803+784 1999.03.26-16:20:46.0 WETTZELL 357.86715 37.71218 931.9 14.5 1.1972430E-08 1.6342633E+00 7.0707257E-09 2.6751511E-10 O 2 0119+041 1999.03.26-16:26:56.0 NRAO20 133.88212 46.42600 921.1 7.1 9.8080458E-09 1.3862449E+00 7.0160326E-09 9.6566208E-11 O 2 0119+041 1999.03.26-16:26:56.0 WETTZELL 251.61911 20.82627 931.9 14.4 2.0471602E-08 2.7979973E+00 7.0707257E-09 2.6751511E-10 O 3 0552+398 1999.03.26-16:32:18.0 NRAO20 53.74743 18.99163 921.0 7.2 2.1643218E-08 3.0327625E+00 7.0160326E-09 9.6566208E-11 O 3 0552+398 1999.03.26-16:32:18.0 WETTZELL 160.57233 80.19692 931.9 14.3 7.4468122E-09 1.0147534E+00 7.0707257E-09 2.6751511E-10 O 4 2201+315 1999.03.26-16:36:22.0 NRAO20 256.43278 70.74198 921.0 7.2 7.5330104E-09 1.0594483E+00 7.0160326E-09 9.6566208E-11 O 4 2201+315 1999.03.26-16:36:22.0 WETTZELL 308.53868 9.45380 931.9 14.2 4.2946832E-08 5.9765004E+00 7.0707257E-09 2.6751511E-10 O 5 0917+624 1999.03.26-16:40:14.0 NRAO20 15.37959 14.26668 921.0 7.2 2.8350198E-08 3.9349384E+00 7.0160326E-09 9.6566208E-11 O 5 0917+624 1999.03.26-16:40:14.0 WETTZELL 45.33272 58.14784 931.9 14.1 8.6355416E-09 1.1775070E+00 7.0707257E-09 2.6751511E-10 O 6 0133+476 1999.03.26-16:44:06.0 NRAO20 56.56355 66.79823 921.0 7.2 7.7367787E-09 1.0866063E+00 7.0160326E-09 9.6566208E-11 O 6 0133+476 1999.03.26-16:44:06.0 WETTZELL 293.23016 49.24938 931.9 14.1 9.6773349E-09 1.3192403E+00 7.0707257E-09 2.6751511E-10 O 7 0556+238 1999.03.26-16:47:26.0 NRAO20 68.54470 11.54056 921.0 7.2 3.4618736E-08 4.9034060E+00 7.0160326E-09 9.6566208E-11 O 7 0556+238 1999.03.26-16:47:26.0 WETTZELL 176.91119 64.72610 931.9 14.1 8.1130941E-09 1.1055002E+00 7.0707257E-09 2.6751511E-10 O 8 0804+499 1999.03.26-16:51:47.0 NRAO20 32.34894 10.54536 921.0 7.3 3.7635873E-08 5.2472497E+00 7.0160326E-09 9.6566208E-11 O 8 0804+499 1999.03.26-16:51:47.0 WETTZELL 75.60579 68.96122 931.9 14.1 7.8612886E-09 1.0715671E+00 7.0707257E-09 2.6751511E-10 O 9 1357+769 1999.03.26-16:56:02.0 NRAO20 352.24569 26.86431 921.0 7.3 1.5665391E-08 2.1811503E+00 7.0160326E-09 9.6566208E-11 O 9 1357+769 1999.03.26-16:56:02.0 WETTZELL 15.58469 41.57054 931.9 14.1 1.1042629E-08 1.5069789E+00 7.0707257E-09 2.6751511E-10 O 10 0014+813 1999.03.26-17:00:23.0 NRAO20 1.12774 46.81665 921.0 7.3 9.7434363E-09 1.3627463E+00 7.0160326E-09 9.6566208E-11 O 10 0014+813 1999.03.26-17:00:23.0 WETTZELL 347.16588 48.80877 931.9 14.0 9.7423154E-09 1.3287323E+00 7.0707257E-09 2.6751511E-10 O 11 0059+581 1999.03.26-17:03:50.0 NRAO20 22.01007 67.57138 921.0 7.3 7.6929021E-09 1.0792746E+00 7.0160326E-09 9.6566208E-11 O 11 0059+581 1999.03.26-17:03:50.0 WETTZELL 312.46693 46.22602 931.9 14.0 1.0150768E-08 1.3841916E+00 7.0707257E-09 2.6751511E-10 O 12 0528+134 1999.03.26-17:07:42.0 NRAO20 84.17243 14.62615 921.0 7.3 2.7706913E-08 3.9351014E+00 7.0160326E-09 9.6566208E-11 O 12 0528+134 1999.03.26-17:07:42.0 WETTZELL 197.72286 53.29232 931.9 14.0 9.1474781E-09 1.2464486E+00 7.0707257E-09 2.6751511E-10 O 13 1849+670 1999.03.26-17:11:52.0 NRAO20 330.53358 38.90394 921.0 7.3 1.1303550E-08 1.5795451E+00 7.0160326E-09 9.6566208E-11 O 13 1849+670 1999.03.26-17:11:52.0 WETTZELL 356.63399 26.38409 931.9 14.0 1.6433850E-08 2.2473598E+00 7.0707257E-09 2.6751511E-10 O 14 0119+041 1999.03.26-17:17:39.0 NRAO20 151.06992 52.51640 921.0 7.3 8.9578320E-09 1.2655751E+00 7.0160326E-09 9.6566208E-11 O 14 0119+041 1999.03.26-17:17:39.0 WETTZELL 261.82874 12.74045 931.8 13.9 3.2541591E-08 4.4779552E+00 7.0707257E-09 2.6751511E-10 O 15 0552+398 1999.03.26-17:21:54.0 NRAO20 59.20270 27.11225 921.0 7.4 1.5537521E-08 2.1793530E+00 7.0160326E-09 9.6566208E-11 O 15 0552+398 1999.03.26-17:21:54.0 WETTZELL 215.06472 78.99835 931.8 13.9 7.4752570E-09 1.0185756E+00 7.0707257E-09 2.6751511E-10 O 16 0458-020 1999.03.26-17:24:50.0 NRAO20 104.19228 14.10354 921.0 7.4 2.8679716E-08 4.1115190E+00 7.0160326E-09 9.6566208E-11 O 16 0458-020 1999.03.26-17:24:50.0 WETTZELL 207.95419 35.28400 931.8 13.9 1.2674210E-08 1.7278294E+00 7.0707257E-09 2.6751511E-10 O 17 0234+285 1999.03.26-17:28:42.0 NRAO20 99.14140 60.76616 921.0 7.4 8.1480652E-09 1.1469623E+00 7.0160326E-09 9.6566208E-11 O 17 0234+285 1999.03.26-17:28:42.0 WETTZELL 268.24526 41.05847 931.8 13.8 1.1153685E-08 1.5205708E+00 7.0707257E-09 2.6751511E-10 O 18 0556+238 1999.03.26-17:32:38.0 NRAO20 74.81473 19.96268 920.9 7.5 2.0653221E-08 2.9113796E+00 7.0160326E-09 9.6566208E-11 O 18 0556+238 1999.03.26-17:32:38.0 WETTZELL 200.66678 63.58307 931.8 13.8 8.1914679E-09 1.1161193E+00 7.0707257E-09 2.6751511E-10 O 19 0642+449 1999.03.26-17:36:30.0 NRAO20 50.65067 23.80813 920.9 7.5 1.7513858E-08 2.4521020E+00 7.0160326E-09 9.6566208E-11 O 19 0642+449 1999.03.26-17:36:30.0 WETTZELL 171.62096 85.66840 931.8 13.7 7.3592438E-09 1.0028325E+00 7.0707257E-09 2.6751511E-10 O 20 0552+398 1999.03.26-17:39:50.0 NRAO20 61.04009 30.16561 920.9 7.6 1.4105564E-08 1.9791848E+00 7.0160326E-09 9.6566208E-11 O 20 0552+398 1999.03.26-17:39:50.0 WETTZELL 228.78483 77.02551 931.8 13.6 7.5299299E-09 1.0260167E+00 7.0707257E-09 2.6751511E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10