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 | 04:09:13.257 # # Data content: # Ray-tracing results for session: # 97JUN07XT##### # 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: 1997060718 | 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 $97JUN07XT##### H $97JUN07XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 04:09:13.257) 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 1308+326 1997.06.07-19:23:58.0 NRAO20 63.50207 19.29615 925.2 14.7 2.2107937E-08 3.0010048E+00 7.0177833E-09 3.5905595E-10 O 1 1308+326 1997.06.07-19:23:58.0 WETTZELL 187.29742 73.11301 945.5 17.9 7.7148305E-09 1.0448117E+00 7.1708642E-09 2.1211843E-10 O 2 0059+581 1997.06.07-19:27:46.0 NRAO20 322.49683 30.66992 925.2 14.7 1.4412801E-08 1.9582680E+00 7.0177833E-09 3.5905595E-10 O 2 0059+581 1997.06.07-19:27:46.0 WETTZELL 2.96509 17.62021 945.5 17.9 2.4107548E-08 3.2953347E+00 7.1708642E-09 2.1211843E-10 O 3 0804+499 1997.06.07-19:32:12.0 NRAO20 34.22567 75.45553 925.2 14.7 7.6202262E-09 1.0327482E+00 7.0177833E-09 3.5905595E-10 O 3 0804+499 1997.06.07-19:32:12.0 WETTZELL 303.20997 40.61979 945.5 17.9 1.1322462E-08 1.5352069E+00 7.1708642E-09 2.1211843E-10 O 4 1357+769 1997.06.07-19:36:50.0 NRAO20 16.11482 35.26700 925.2 14.6 1.2744180E-08 1.7277923E+00 7.0177833E-09 3.5905595E-10 O 4 1357+769 1997.06.07-19:36:50.0 WETTZELL 3.03669 62.29742 945.5 17.9 8.3360849E-09 1.1297053E+00 7.1708642E-09 2.1211843E-10 O 5 0552+398 1997.06.07-19:39:58.0 NRAO20 281.60655 72.47859 925.2 14.6 7.7349477E-09 1.0489629E+00 7.0177833E-09 3.5905595E-10 O 5 0552+398 1997.06.07-19:39:58.0 WETTZELL 313.83573 15.64576 945.5 17.8 2.6975290E-08 3.6874210E+00 7.1708642E-09 2.1211843E-10 O 6 1128+385 1997.06.07-19:43:30.0 NRAO20 70.32379 43.53661 925.1 14.6 1.0694412E-08 1.4487737E+00 7.0177833E-09 3.5905595E-10 O 6 1128+385 1997.06.07-19:43:30.0 WETTZELL 257.01932 64.49626 945.5 17.8 8.1780224E-09 1.1076533E+00 7.1708642E-09 2.1211843E-10 O 7 OJ287 1997.06.07-19:47:18.0 NRAO20 130.27575 64.56746 925.1 14.6 8.1663098E-09 1.1068623E+00 7.0177833E-09 3.5905595E-10 O 7 OJ287 1997.06.07-19:47:18.0 WETTZELL 270.56606 26.55735 945.5 17.8 1.6436426E-08 2.2314416E+00 7.1708642E-09 2.1211843E-10 O 8 0014+813 1997.06.07-19:51:56.0 NRAO20 350.30769 35.12434 925.1 14.6 1.2789428E-08 1.7351847E+00 7.0177833E-09 3.5905595E-10 O 8 0014+813 1997.06.07-19:51:56.0 WETTZELL 4.34731 41.28224 945.5 17.8 1.1172849E-08 1.5158987E+00 7.1708642E-09 2.1211843E-10 O 9 0955+476 1997.06.07-19:55:42.0 NRAO20 58.92804 63.65408 925.1 14.6 8.2290519E-09 1.1149944E+00 7.0177833E-09 3.5905595E-10 O 9 0955+476 1997.06.07-19:55:42.0 WETTZELL 290.40162 52.01495 945.5 17.8 9.3607280E-09 1.2683704E+00 7.1708642E-09 2.1211843E-10 O 10 1803+784 1997.06.07-19:59:30.0 NRAO20 5.70100 27.93237 925.1 14.6 1.5679476E-08 2.1277441E+00 7.0177833E-09 3.5905595E-10 O 10 1803+784 1997.06.07-19:59:30.0 WETTZELL 17.14122 53.51270 945.5 17.8 9.1768356E-09 1.2441192E+00 7.1708642E-09 2.1211843E-10 O 11 4C39.25 1997.06.07-20:02:26.0 NRAO20 80.40260 70.79795 925.1 14.6 7.8100908E-09 1.0583486E+00 7.0177833E-09 3.5905595E-10 O 11 4C39.25 1997.06.07-20:02:26.0 WETTZELL 284.94954 41.80978 945.5 17.8 1.1058615E-08 1.4989817E+00 7.1708642E-09 2.1211843E-10 O 12 1308+326 1997.06.07-20:05:06.0 NRAO20 68.52861 26.67435 925.1 14.6 1.6353542E-08 2.2166663E+00 7.0177833E-09 3.5905595E-10 O 12 1308+326 1997.06.07-20:05:06.0 WETTZELL 214.47788 70.67273 945.5 17.8 7.8228176E-09 1.0594239E+00 7.1708642E-09 2.1211843E-10 O 13 0642+449 1997.06.07-20:08:34.0 NRAO20 302.31342 75.80977 925.1 14.6 7.6084448E-09 1.0316307E+00 7.0177833E-09 3.5905595E-10 O 13 0642+449 1997.06.07-20:08:34.0 WETTZELL 313.89282 22.16024 945.5 17.8 1.9435572E-08 2.6446585E+00 7.1708642E-09 2.1211843E-10 O 14 0804+499 1997.06.07-20:13:12.0 NRAO20 7.68005 78.46038 925.1 14.6 7.5284875E-09 1.0204487E+00 7.0177833E-09 3.5905595E-10 O 14 0804+499 1997.06.07-20:13:12.0 WETTZELL 307.94766 35.15172 945.5 17.8 1.2793209E-08 1.7355792E+00 7.1708642E-09 2.1211843E-10 O 15 0552+398 1997.06.07-20:17:06.0 NRAO20 283.31544 65.35694 925.1 14.6 8.1141714E-09 1.1006227E+00 7.0177833E-09 3.5905595E-10 O 15 0552+398 1997.06.07-20:17:06.0 WETTZELL 319.81161 11.47955 945.5 17.8 3.6094818E-08 4.9717838E+00 7.1708642E-09 2.1211843E-10 O 16 1128+385 1997.06.07-20:20:38.0 NRAO20 73.70104 50.47118 925.1 14.6 9.5557289E-09 1.2945537E+00 7.0177833E-09 3.5905595E-10 O 16 1128+385 1997.06.07-20:20:38.0 WETTZELL 265.74679 58.47871 945.5 17.8 8.6572914E-09 1.1726876E+00 7.1708642E-09 2.1211843E-10 O 17 OJ287 1997.06.07-20:24:26.0 NRAO20 149.17948 69.31351 925.1 14.6 7.8840514E-09 1.0687754E+00 7.0177833E-09 3.5905595E-10 O 17 OJ287 1997.06.07-20:24:26.0 WETTZELL 277.42870 20.48666 945.5 17.8 2.0919912E-08 2.8462598E+00 7.1708642E-09 2.1211843E-10 O 18 0955+476 1997.06.07-20:27:34.0 NRAO20 56.24717 68.94822 925.1 14.5 7.9026901E-09 1.0708631E+00 7.0177833E-09 3.5905595E-10 O 18 0955+476 1997.06.07-20:27:34.0 WETTZELL 294.12146 47.17958 945.5 17.8 1.0055658E-08 1.3628115E+00 7.1708642E-09 2.1211843E-10 O 19 0059+581 1997.06.07-20:31:02.0 NRAO20 327.18539 23.49895 925.1 14.5 1.8385195E-08 2.5015623E+00 7.0177833E-09 3.5905595E-10 O 19 0059+581 1997.06.07-20:31:02.0 WETTZELL 11.59117 18.93627 945.5 17.8 2.2523585E-08 3.0759508E+00 7.1708642E-09 2.1211843E-10 O 20 4C39.25 1997.06.07-20:34:50.0 NRAO20 82.09039 77.08671 925.1 14.5 7.5676373E-09 1.0256049E+00 7.0177833E-09 3.5905595E-10 O 20 4C39.25 1997.06.07-20:34:50.0 WETTZELL 289.79949 36.74088 945.5 17.7 1.2316360E-08 1.6701733E+00 7.1708642E-09 2.1211843E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10