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: # 2025-06-25 | 13:13:01.308 # # Data content: # Ray-tracing results for session: # 250131-i25031# # Total number of observations: # 86 # 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: 2025013118 | 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 $250131-i25031# H $250131-i25031# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:13:01.308) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S ISHIOKA -3959638.0334 3296822.0922 3747043.4643 36.2092 140.2190 164.21 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 1849+670 2025.01.31-17:30:20.0 ISHIOKA 24.35246 26.46768 1008.2 1.0 1.7499216E-08 2.2235337E+00 7.6576453E-09 1.8325870E-10 O 1 1849+670 2025.01.31-17:30:20.0 WETTZELL 337.33174 33.59714 956.5 0.7 1.3225073E-08 1.7844173E+00 7.2626435E-09 7.6829613E-11 O 2 0823+033 2025.01.31-17:31:48.0 ISHIOKA 244.29549 35.12271 1008.2 1.0 1.3599928E-08 1.7408343E+00 7.6576453E-09 1.8325870E-10 O 2 0823+033 2025.01.31-17:31:48.0 WETTZELL 95.75131 9.00373 956.5 0.7 4.4933617E-08 6.3269718E+00 7.2626435E-09 7.6829613E-11 O 3 0611+131 2025.01.31-17:33:04.0 ISHIOKA 275.42014 15.02429 1008.2 0.9 2.9775457E-08 3.8349966E+00 7.6576453E-09 1.8325870E-10 O 3 0611+131 2025.01.31-17:33:04.0 WETTZELL 116.90760 37.58509 956.5 0.7 1.2010369E-08 1.6456772E+00 7.2626435E-09 7.6829613E-11 O 4 1144+402 2025.01.31-17:34:22.0 ISHIOKA 23.65886 86.02452 1008.2 0.8 7.8596138E-09 1.0021814E+00 7.6576453E-09 1.8325870E-10 O 4 1144+402 2025.01.31-17:34:22.0 WETTZELL 36.98044 9.52797 956.5 0.8 4.2616312E-08 5.7105315E+00 7.2626435E-09 7.6829613E-11 O 5 0814+425 2025.01.31-17:35:38.0 ISHIOKA 294.88628 51.13617 1008.2 0.8 1.0061794E-08 1.2829577E+00 7.6576453E-09 1.8325870E-10 O 5 0814+425 2025.01.31-17:35:38.0 WETTZELL 66.41605 38.14773 956.6 0.6 1.1857818E-08 1.6101900E+00 7.2626435E-09 7.6829613E-11 O 6 0529+483 2025.01.31-17:36:54.0 ISHIOKA 312.86936 25.12461 1008.3 0.7 1.8363927E-08 2.3403458E+00 7.6576453E-09 1.8325870E-10 O 6 0529+483 2025.01.31-17:36:54.0 WETTZELL 78.22287 66.80476 956.6 0.1 7.9829303E-09 1.0869256E+00 7.2626435E-09 7.6829613E-11 O 7 0602+673 2025.01.31-17:38:10.0 ISHIOKA 331.95863 35.54430 1008.3 0.5 1.3452445E-08 1.7119884E+00 7.6576453E-09 1.8325870E-10 O 7 0602+673 2025.01.31-17:38:10.0 WETTZELL 34.17364 61.54262 956.6 0.8 8.3444232E-09 1.1328975E+00 7.2626435E-09 7.6829613E-11 O 8 0418+532 2025.01.31-17:39:40.0 ISHIOKA 324.01163 18.01356 1008.2 0.3 2.5065103E-08 3.1942366E+00 7.6576453E-09 1.8325870E-10 O 8 0418+532 2025.01.31-17:39:40.0 WETTZELL 61.50121 78.45094 956.6 0.8 7.4905774E-09 1.0197634E+00 7.2626435E-09 7.6829613E-11 O 9 0800+618 2025.01.31-17:41:11.0 ISHIOKA 324.74181 47.77805 1008.2 0.2 1.0575793E-08 1.3468646E+00 7.6576453E-09 1.8325870E-10 O 9 0800+618 2025.01.31-17:41:11.0 WETTZELL 44.04793 49.38041 956.6 0.8 9.6595198E-09 1.3099304E+00 7.2626435E-09 7.6829613E-11 O 10 0544+273 2025.01.31-17:42:27.0 ISHIOKA 292.54355 15.95726 1008.2 0.2 2.8118530E-08 3.6055907E+00 7.6576453E-09 1.8325870E-10 O 10 0544+273 2025.01.31-17:42:27.0 WETTZELL 113.11801 53.90123 956.6 0.8 9.0781463E-09 1.2400401E+00 7.2626435E-09 7.6829613E-11 O 11 0955+476 2025.01.31-17:43:43.0 ISHIOKA 307.26612 66.94662 1008.3 0.4 8.5191637E-09 1.0859816E+00 7.6576453E-09 1.8325870E-10 O 11 0955+476 2025.01.31-17:43:43.0 WETTZELL 49.53931 28.61403 956.6 0.7 1.5260867E-08 2.0629428E+00 7.2626435E-09 7.6829613E-11 O 12 1418+546 2025.01.31-17:45:00.0 ISHIOKA 42.99668 58.58559 1008.3 0.7 9.1821349E-09 1.1694619E+00 7.6576453E-09 1.8325870E-10 O 12 1418+546 2025.01.31-17:45:00.0 WETTZELL 9.06913 14.19641 956.6 0.7 2.9377209E-08 3.9144894E+00 7.2626435E-09 7.6829613E-11 O 13 1053+704 2025.01.31-17:46:18.0 ISHIOKA 352.04451 55.39601 1008.3 0.3 9.5189216E-09 1.2119170E+00 7.6576453E-09 1.8325870E-10 O 13 1053+704 2025.01.31-17:46:18.0 WETTZELL 23.39963 38.33159 956.6 0.7 1.1808588E-08 1.5951383E+00 7.2626435E-09 7.6829613E-11 O 14 1806+456 2025.01.31-17:47:34.0 ISHIOKA 48.98464 22.58050 1008.3 0.1 2.0270813E-08 2.5786713E+00 7.6576453E-09 1.8325870E-10 O 14 1806+456 2025.01.31-17:47:34.0 WETTZELL 331.95402 11.42854 956.6 0.5 3.6020063E-08 4.8130056E+00 7.2626435E-09 7.6829613E-11 O 15 1342+662 2025.01.31-17:48:57.0 ISHIOKA 19.81687 56.25193 1008.3 0.0 9.4231302E-09 1.1996728E+00 7.6576453E-09 1.8325870E-10 O 15 1342+662 2025.01.31-17:48:57.0 WETTZELL 11.20777 26.66914 956.7 0.2 1.6269958E-08 2.1869170E+00 7.2626435E-09 7.6829613E-11 O 16 0951+268 2025.01.31-17:50:57.0 ISHIOKA 257.85686 62.65575 1008.3 0.4 8.8250149E-09 1.1263581E+00 7.6576453E-09 1.8325870E-10 O 16 0951+268 2025.01.31-17:50:57.0 WETTZELL 66.97459 15.33342 956.7 0.7 2.7326223E-08 3.7142800E+00 7.2626435E-09 7.6829613E-11 O 17 0743+259 2025.01.31-17:52:48.0 ISHIOKA 277.54813 36.21589 1008.4 0.4 1.3242770E-08 1.6910959E+00 7.6576453E-09 1.8325870E-10 O 17 0743+259 2025.01.31-17:52:48.0 WETTZELL 90.47242 35.47229 956.7 0.7 1.2617801E-08 1.7210213E+00 7.2626435E-09 7.6829613E-11 O 18 0736+017 2025.01.31-17:54:04.0 ISHIOKA 255.75419 21.08160 1008.4 0.3 2.1636772E-08 2.7790004E+00 7.6576453E-09 1.8325870E-10 O 18 0736+017 2025.01.31-17:54:04.0 WETTZELL 110.44105 18.78089 956.7 0.6 2.2573778E-08 3.1197688E+00 7.2626435E-09 7.6829613E-11 O 19 0759+183 2025.01.31-17:55:20.0 ISHIOKA 267.40332 35.19001 1008.4 0.4 1.3575616E-08 1.7350247E+00 7.6576453E-09 1.8325870E-10 O 19 0759+183 2025.01.31-17:55:20.0 WETTZELL 94.17610 27.79487 956.7 0.6 1.5672997E-08 2.1421330E+00 7.2626435E-09 7.6829613E-11 O 20 1015+359 2025.01.31-17:56:36.0 ISHIOKA 275.90842 69.26689 1008.4 0.1 8.3825451E-09 1.0692620E+00 7.6576453E-09 1.8325870E-10 O 20 1015+359 2025.01.31-17:56:36.0 WETTZELL 57.61088 19.41309 956.7 0.4 2.1868445E-08 2.9577764E+00 7.2626435E-09 7.6829613E-11 O 21 0827+243 2025.01.31-17:57:52.0 ISHIOKA 270.26771 43.35638 1008.4 0.3 1.1406743E-08 1.4565386E+00 7.6576453E-09 1.8325870E-10 O 21 0827+243 2025.01.31-17:57:52.0 WETTZELL 84.60570 27.90227 956.8 0.1 1.5617021E-08 2.1289225E+00 7.2626435E-09 7.6829613E-11 O 22 0714+457 2025.01.31-17:59:22.0 ISHIOKA 303.81604 37.06087 1008.4 0.4 1.2981862E-08 1.6547689E+00 7.6576453E-09 1.8325870E-10 O 22 0714+457 2025.01.31-17:59:22.0 WETTZELL 73.54746 52.77517 956.7 0.6 9.2104643E-09 1.2529904E+00 7.2626435E-09 7.6829613E-11 O 23 0016+731 2025.01.31-18:01:00.0 ISHIOKA 358.91832 19.83842 1008.4 0.3 2.2880239E-08 2.9068400E+00 7.6576453E-09 1.8325870E-10 O 23 0016+731 2025.01.31-18:01:00.0 WETTZELL 336.37972 57.84711 956.8 0.6 8.6640529E-09 1.1752935E+00 7.2626435E-09 7.6829613E-11 O 24 0454+844 2025.01.31-18:02:47.0 ISHIOKA 353.55749 34.79897 1008.4 0.4 1.3700062E-08 1.7420439E+00 7.6576453E-09 1.8325870E-10 O 24 0454+844 2025.01.31-18:02:47.0 WETTZELL 3.78469 54.04151 956.8 0.6 9.0603347E-09 1.2275723E+00 7.2626435E-09 7.6829613E-11 O 25 1357+769 2025.01.31-18:04:36.0 ISHIOKA 9.00725 47.85105 1008.4 0.8 1.0562693E-08 1.3440341E+00 7.6576453E-09 1.8325870E-10 O 25 1357+769 2025.01.31-18:04:36.0 WETTZELL 7.21766 36.80629 956.8 0.4 1.2221540E-08 1.6490126E+00 7.2626435E-09 7.6829613E-11 O 26 2353+816 2025.01.31-18:05:57.0 ISHIOKA 0.56038 28.24814 1008.4 1.1 1.6490457E-08 2.0955973E+00 7.6576453E-09 1.8325870E-10 O 26 2353+816 2025.01.31-18:05:57.0 WETTZELL 348.93116 53.08399 956.9 0.1 9.1724443E-09 1.2427150E+00 7.2626435E-09 7.6829613E-11 O 27 1039+811 2025.01.31-18:07:16.0 ISHIOKA 355.25683 44.70228 1008.4 1.3 1.1130150E-08 1.4161193E+00 7.6576453E-09 1.8325870E-10 O 27 1039+811 2025.01.31-18:07:16.0 WETTZELL 12.80018 45.88819 956.8 0.6 1.0208993E-08 1.3810053E+00 7.2626435E-09 7.6829613E-11 O 28 1300+580 2025.01.31-18:08:36.0 ISHIOKA 17.10775 67.01304 1008.4 1.1 8.5143473E-09 1.0845994E+00 7.6576453E-09 1.8325870E-10 O 28 1300+580 2025.01.31-18:08:36.0 WETTZELL 21.85828 21.84709 956.8 0.6 1.9571014E-08 2.6262474E+00 7.2626435E-09 7.6829613E-11 O 29 NGC6251 2025.01.31-18:09:57.0 ISHIOKA 8.70476 39.25131 1008.3 1.2 1.2365913E-08 1.5725656E+00 7.6576453E-09 1.8325870E-10 O 29 NGC6251 2025.01.31-18:09:57.0 WETTZELL 358.10273 41.74069 956.8 0.6 1.1005414E-08 1.4870021E+00 7.2626435E-09 7.6829613E-11 O 30 0749+540 2025.01.31-18:11:13.0 ISHIOKA 313.32265 42.41320 1008.4 1.4 1.1606916E-08 1.4787053E+00 7.6576453E-09 1.8325870E-10 O 30 0749+540 2025.01.31-18:11:13.0 WETTZELL 58.62814 52.43305 956.8 0.6 9.2521052E-09 1.2567760E+00 7.2626435E-09 7.6829613E-11 O 31 0016+731 2025.01.31-18:12:32.0 ISHIOKA 359.78543 19.81202 1008.4 1.5 2.2908825E-08 2.9103782E+00 7.6576453E-09 1.8325870E-10 O 31 0016+731 2025.01.31-18:12:32.0 WETTZELL 335.85561 57.08118 956.8 0.4 8.7379896E-09 1.1852016E+00 7.2626435E-09 7.6829613E-11 O 32 0613+570 2025.01.31-18:13:50.0 ISHIOKA 321.19350 29.68852 1008.4 1.4 1.5768967E-08 2.0078796E+00 7.6576453E-09 1.8325870E-10 O 32 0613+570 2025.01.31-18:13:50.0 WETTZELL 56.16784 66.59202 956.9 0.1 7.9954311E-09 1.0872767E+00 7.2626435E-09 7.6829613E-11 O 33 0548+378 2025.01.31-18:15:10.0 ISHIOKA 305.08445 16.76944 1008.4 1.4 2.6824240E-08 3.4295656E+00 7.6576453E-09 1.8325870E-10 O 33 0548+378 2025.01.31-18:15:10.0 WETTZELL 105.51188 65.35140 956.8 0.5 8.0733602E-09 1.1011406E+00 7.2626435E-09 7.6829613E-11 O 34 0738+491 2025.01.31-18:16:31.0 ISHIOKA 307.54673 39.07610 1008.3 1.8 1.2414858E-08 1.5821016E+00 7.6576453E-09 1.8325870E-10 O 34 0738+491 2025.01.31-18:16:31.0 WETTZELL 67.66010 53.08760 956.8 0.5 9.1726133E-09 1.2471207E+00 7.2626435E-09 7.6829613E-11 O 35 0748+126 2025.01.31-18:17:47.0 ISHIOKA 267.22526 25.14490 1008.3 1.7 1.8359312E-08 2.3509518E+00 7.6576453E-09 1.8325870E-10 O 35 0748+126 2025.01.31-18:17:47.0 WETTZELL 105.50535 29.14607 956.8 0.5 1.5013735E-08 2.0571702E+00 7.2626435E-09 7.6829613E-11 O 36 1128+385 2025.01.31-18:19:03.0 ISHIOKA 284.24149 79.36712 1008.3 1.7 7.9775492E-09 1.0174072E+00 7.6576453E-09 1.8325870E-10 O 36 1128+385 2025.01.31-18:19:03.0 WETTZELL 47.93118 14.82350 956.8 0.4 2.8207300E-08 3.7993464E+00 7.2626435E-09 7.6829613E-11 O 37 0812+367 2025.01.31-18:20:19.0 ISHIOKA 290.00550 40.80279 1008.3 1.7 1.1979722E-08 1.5281731E+00 7.6576453E-09 1.8325870E-10 O 37 0812+367 2025.01.31-18:20:19.0 WETTZELL 79.64666 42.17752 956.8 0.4 1.0914656E-08 1.4855389E+00 7.2626435E-09 7.6829613E-11 O 38 0736+017 2025.01.31-18:21:35.0 ISHIOKA 260.21702 15.63868 1008.3 1.7 2.8676194E-08 3.6999402E+00 7.6576453E-09 1.8325870E-10 O 38 0736+017 2025.01.31-18:21:35.0 WETTZELL 116.34364 22.92129 956.8 0.2 1.8725721E-08 2.5820319E+00 7.2626435E-09 7.6829613E-11 O 39 0729+259 2025.01.31-18:22:51.0 ISHIOKA 283.02492 27.56280 1008.3 1.4 1.6873244E-08 2.1559764E+00 7.6576453E-09 1.8325870E-10 O 39 0729+259 2025.01.31-18:22:51.0 WETTZELL 99.21865 42.57497 956.8 -0.2 1.0833265E-08 1.4789335E+00 7.2626435E-09 7.6829613E-11 O 40 0418+532 2025.01.31-18:24:30.0 ISHIOKA 328.57021 12.97551 1008.3 1.0 3.4153208E-08 4.3610677E+00 7.6576453E-09 1.8325870E-10 O 40 0418+532 2025.01.31-18:24:30.0 WETTZELL 38.42214 84.29817 956.8 0.3 7.3757454E-09 1.0042927E+00 7.2626435E-09 7.6829613E-11 O 41 0016+731 2025.01.31-18:26:00.0 ISHIOKA 0.79824 19.82589 1008.3 0.6 2.2893693E-08 2.9083510E+00 7.6576453E-09 1.8325870E-10 O 41 0016+731 2025.01.31-18:26:00.0 WETTZELL 335.35585 56.16877 956.8 0.3 8.8297984E-09 1.1975015E+00 7.2626435E-09 7.6829613E-11 O 42 0548+378 2025.01.31-18:27:36.0 ISHIOKA 306.51107 14.72961 1008.3 0.7 3.0319495E-08 3.8815267E+00 7.6576453E-09 1.8325870E-10 O 42 0548+378 2025.01.31-18:27:36.0 WETTZELL 109.25912 67.29716 956.8 0.3 7.9543909E-09 1.0850355E+00 7.2626435E-09 7.6829613E-11 O 43 0743+277 2025.01.31-18:28:57.0 ISHIOKA 283.86115 29.90479 1008.3 0.6 1.5671961E-08 2.0016196E+00 7.6576453E-09 1.8325870E-10 O 43 0743+277 2025.01.31-18:28:57.0 WETTZELL 95.88664 42.55218 956.8 0.4 1.0837787E-08 1.4787929E+00 7.2626435E-09 7.6829613E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10