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: # 2018-07-24 | 13:44:49.813 # # Data content: # Ray-tracing results for session: # 11NOV20XK##### # Total number of observations: # 88 # 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: 2011112006 | 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 $11NOV20XK##### H $11NOV20XK##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 13:44:49.813) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S TSUKUB32 -3957408.8016 3310233.7183 3737490.5018 36.1031 140.0887 84.43 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 2229+695 2011.11.20-07:30:20.0 TSUKUB32 14.74063 53.43512 1001.9 16.8 1.0013153E-08 1.2458223E+00 7.5942342E-09 4.5429921E-10 O 1 2229+695 2011.11.20-07:30:20.0 WETTZELL 10.35728 30.57407 951.7 0.4 1.4561002E-08 1.9522877E+00 7.2240254E-09 2.0930782E-10 O 2 0602+673 2011.11.20-07:31:42.0 TSUKUB32 14.96575 17.71377 1002.0 16.8 2.6139731E-08 3.2832256E+00 7.5942342E-09 4.5429921E-10 O 2 0602+673 2011.11.20-07:31:42.0 WETTZELL 328.01527 43.40178 951.6 0.4 1.0803621E-08 1.4544178E+00 7.2240254E-09 2.0930782E-10 O 3 0133+476 2011.11.20-07:33:05.0 TSUKUB32 53.12546 37.13821 1002.0 16.8 1.3305286E-08 1.6611651E+00 7.5942342E-09 4.5429921E-10 O 3 0133+476 2011.11.20-07:33:05.0 WETTZELL 347.04935 8.49478 951.5 0.4 4.7944538E-08 6.5585772E+00 7.2240254E-09 2.0930782E-10 O 4 0529+483 2011.11.20-07:34:26.0 TSUKUB32 30.27189 5.12710 1002.0 16.8 8.0104482E-08 1.0815488E+01 7.5942342E-09 4.5429921E-10 O 4 0529+483 2011.11.20-07:34:26.0 WETTZELL 312.36882 28.41655 951.5 0.4 1.5558589E-08 2.1024820E+00 7.2240254E-09 2.0930782E-10 O 5 1749+096 2011.11.20-07:38:41.0 TSUKUB32 249.05083 40.91633 1001.7 16.7 1.2266437E-08 1.5201962E+00 7.5942342E-09 4.5429921E-10 O 5 1749+096 2011.11.20-07:38:41.0 WETTZELL 90.03389 12.83395 951.7 0.4 3.2727773E-08 4.3867467E+00 7.2240254E-09 2.0930782E-10 O 6 1606+106 2011.11.20-07:39:58.0 TSUKUB32 267.85089 20.85688 1001.8 16.6 2.2406468E-08 2.7755353E+00 7.5942342E-09 4.5429921E-10 O 6 1606+106 2011.11.20-07:39:58.0 WETTZELL 110.48908 30.11818 951.7 0.3 1.4759982E-08 1.9803207E+00 7.2240254E-09 2.0930782E-10 O 7 1520+319 2011.11.20-07:41:17.0 TSUKUB32 293.61477 22.62160 1001.8 16.6 2.0764239E-08 2.5749451E+00 7.5942342E-09 4.5429921E-10 O 7 1520+319 2011.11.20-07:41:17.0 WETTZELL 101.89195 53.25130 951.8 0.3 9.2700984E-09 1.2445623E+00 7.2240254E-09 2.0930782E-10 O 8 1617+229 2011.11.20-07:42:33.0 TSUKUB32 278.21117 29.05416 1001.8 16.6 1.6499712E-08 2.0440928E+00 7.5942342E-09 4.5429921E-10 O 8 1617+229 2011.11.20-07:42:33.0 WETTZELL 98.93456 38.12352 951.7 0.5 1.2015668E-08 1.6112631E+00 7.2240254E-09 2.0930782E-10 O 9 NRAO512 2011.11.20-07:43:49.0 TSUKUB32 294.96897 39.88467 1001.8 16.5 1.2524511E-08 1.5531272E+00 7.5942342E-09 4.5429921E-10 O 9 NRAO512 2011.11.20-07:43:49.0 WETTZELL 77.66201 45.78115 951.6 0.5 1.0358603E-08 1.3886455E+00 7.2240254E-09 2.0930782E-10 O 10 1639+230 2011.11.20-07:45:06.0 TSUKUB32 275.77499 33.06497 1001.8 16.5 1.4703418E-08 1.8217353E+00 7.5942342E-09 4.5429921E-10 O 10 1639+230 2011.11.20-07:45:06.0 WETTZELL 94.79937 35.05397 951.6 0.4 1.2908867E-08 1.7300875E+00 7.2240254E-09 2.0930782E-10 O 11 1732+389 2011.11.20-07:46:22.0 TSUKUB32 290.23622 49.23813 1001.9 16.4 1.0613450E-08 1.3164029E+00 7.5942342E-09 4.5429921E-10 O 11 1732+389 2011.11.20-07:46:22.0 WETTZELL 70.83349 37.24955 951.7 0.5 1.2252761E-08 1.6406884E+00 7.2240254E-09 2.0930782E-10 O 12 2000+472 2011.11.20-07:47:42.0 TSUKUB32 319.69797 73.92020 1001.9 16.4 8.3745272E-09 1.0401194E+00 7.5942342E-09 4.5429921E-10 O 12 2000+472 2011.11.20-07:47:42.0 WETTZELL 43.02747 23.12786 951.7 0.6 1.8795673E-08 2.5115165E+00 7.2240254E-09 2.0930782E-10 O 13 3C371 2011.11.20-07:49:01.0 TSUKUB32 338.45642 48.69951 1001.9 16.4 1.0700499E-08 1.3295833E+00 7.5942342E-09 4.5429921E-10 O 13 3C371 2011.11.20-07:49:01.0 WETTZELL 30.50845 47.66554 951.9 0.6 1.0044017E-08 1.3469446E+00 7.2240254E-09 2.0930782E-10 O 14 1342+662 2011.11.20-07:50:19.0 TSUKUB32 335.14751 24.97839 1001.8 16.4 1.8942419E-08 2.3574469E+00 7.5942342E-09 4.5429921E-10 O 14 1342+662 2011.11.20-07:50:19.0 WETTZELL 21.00986 71.10114 951.8 0.6 7.8553170E-09 1.0555191E+00 7.2240254E-09 2.0930782E-10 O 15 1803+784 2011.11.20-07:51:36.0 TSUKUB32 348.39083 43.43278 1001.7 16.4 1.1687819E-08 1.4532820E+00 7.5942342E-09 4.5429921E-10 O 15 1803+784 2011.11.20-07:51:36.0 WETTZELL 17.74988 49.75664 951.7 0.4 9.7286954E-09 1.3055180E+00 7.2240254E-09 2.0930782E-10 O 16 0718+793 2011.11.20-07:52:52.0 TSUKUB32 5.12682 26.18772 1001.7 16.3 1.8141099E-08 2.2644112E+00 7.5942342E-09 4.5429921E-10 O 16 0718+793 2011.11.20-07:52:52.0 WETTZELL 343.29648 50.20902 951.6 0.4 9.6653724E-09 1.2995201E+00 7.2240254E-09 2.0930782E-10 O 17 0800+618 2011.11.20-07:54:08.0 TSUKUB32 7.60399 8.66410 1001.7 16.3 5.0930506E-08 6.5377560E+00 7.5942342E-09 4.5429921E-10 O 17 0800+618 2011.11.20-07:54:08.0 WETTZELL 315.27762 51.08535 951.6 0.5 9.5461238E-09 1.2857845E+00 7.2240254E-09 2.0930782E-10 O 18 1300+580 2011.11.20-07:55:30.0 TSUKUB32 332.00827 15.60660 1001.8 16.3 2.9437637E-08 3.6780486E+00 7.5942342E-09 4.5429921E-10 O 18 1300+580 2011.11.20-07:55:30.0 WETTZELL 17.41311 80.88917 951.7 0.5 7.5278730E-09 1.0121659E+00 7.2240254E-09 2.0930782E-10 O 19 1636+473 2011.11.20-07:56:49.0 TSUKUB32 305.35402 39.15195 1001.9 16.3 1.2718749E-08 1.5778745E+00 7.5942342E-09 4.5429921E-10 O 19 1636+473 2011.11.20-07:56:49.0 WETTZELL 69.87007 51.98920 951.8 0.5 9.4262978E-09 1.2642309E+00 7.2240254E-09 2.0930782E-10 O 20 1520+319 2011.11.20-07:58:06.0 TSUKUB32 295.55341 19.52431 1001.9 16.3 2.3833297E-08 2.9577894E+00 7.5942342E-09 4.5429921E-10 O 20 1520+319 2011.11.20-07:58:06.0 WETTZELL 106.01663 55.92735 951.8 0.4 8.9684608E-09 1.2044522E+00 7.2240254E-09 2.0930782E-10 O 21 1617+229 2011.11.20-07:59:22.0 TSUKUB32 280.41056 25.69316 1001.9 16.2 1.8456407E-08 2.2865947E+00 7.5942342E-09 4.5429921E-10 O 21 1617+229 2011.11.20-07:59:22.0 WETTZELL 102.54714 40.83256 951.7 0.5 1.1349164E-08 1.5225507E+00 7.2240254E-09 2.0930782E-10 O 22 NRAO512 2011.11.20-08:00:38.0 TSUKUB32 296.28793 36.81359 1002.0 16.2 1.3396659E-08 1.6612303E+00 7.5942342E-09 4.5429921E-10 O 22 NRAO512 2011.11.20-08:00:38.0 WETTZELL 80.28286 48.48761 951.6 0.5 9.9162224E-09 1.3297857E+00 7.2240254E-09 2.0930782E-10 O 23 1639+230 2011.11.20-08:01:55.0 TSUKUB32 278.01045 29.68373 1002.0 16.1 1.6184033E-08 2.0050146E+00 7.5942342E-09 4.5429921E-10 O 23 1639+230 2011.11.20-08:01:55.0 WETTZELL 98.21929 37.79352 951.6 0.4 1.2104101E-08 1.6230004E+00 7.2240254E-09 2.0930782E-10 O 24 1732+389 2011.11.20-08:03:11.0 TSUKUB32 291.39304 46.05425 1002.0 16.0 1.1162323E-08 1.3843451E+00 7.5942342E-09 4.5429921E-10 O 24 1732+389 2011.11.20-08:03:11.0 WETTZELL 73.34661 39.87334 951.6 0.3 1.1572773E-08 1.5502378E+00 7.2240254E-09 2.0930782E-10 O 25 2000+472 2011.11.20-08:04:30.0 TSUKUB32 314.16380 71.59067 1002.0 15.9 8.4804663E-09 1.0531400E+00 7.5942342E-09 4.5429921E-10 O 25 2000+472 2011.11.20-08:04:30.0 WETTZELL 45.33017 25.04778 951.7 0.2 1.7456422E-08 2.3330772E+00 7.2240254E-09 2.0930782E-10 O 26 3C371 2011.11.20-08:05:48.0 TSUKUB32 337.42847 47.42210 1002.0 15.9 1.0915903E-08 1.3563201E+00 7.5942342E-09 4.5429921E-10 O 26 3C371 2011.11.20-08:05:48.0 WETTZELL 31.03025 49.07392 951.7 0.5 9.8279237E-09 1.3181124E+00 7.2240254E-09 2.0930782E-10 O 27 1342+662 2011.11.20-08:07:06.0 TSUKUB32 336.22967 23.57855 1002.1 15.9 1.9981200E-08 2.4878814E+00 7.5942342E-09 4.5429921E-10 O 27 1342+662 2011.11.20-08:07:06.0 WETTZELL 16.37503 71.98528 951.8 0.5 7.8151111E-09 1.0502535E+00 7.2240254E-09 2.0930782E-10 O 28 1803+784 2011.11.20-08:08:23.0 TSUKUB32 347.75926 42.72996 1002.2 15.9 1.1841222E-08 1.4723597E+00 7.5942342E-09 4.5429921E-10 O 28 1803+784 2011.11.20-08:08:23.0 WETTZELL 17.78907 50.59693 951.8 0.6 9.6109498E-09 1.2897927E+00 7.2240254E-09 2.0930782E-10 O 29 1300+580 2011.11.20-08:09:43.0 TSUKUB32 333.42543 14.28651 1002.3 15.9 3.1996286E-08 4.0044141E+00 7.5942342E-09 4.5429921E-10 O 29 1300+580 2011.11.20-08:09:43.0 WETTZELL 5.43925 81.35485 951.8 0.6 7.5183831E-09 1.0110226E+00 7.2240254E-09 2.0930782E-10 O 30 1636+473 2011.11.20-08:11:03.0 TSUKUB32 306.14168 36.81204 1002.4 15.8 1.3396996E-08 1.6620428E+00 7.5942342E-09 4.5429921E-10 O 30 1636+473 2011.11.20-08:11:03.0 WETTZELL 71.54237 54.19207 951.9 0.6 9.1590298E-09 1.2286674E+00 7.2240254E-09 2.0930782E-10 O 31 1520+319 2011.11.20-08:12:20.0 TSUKUB32 297.23407 16.94198 1002.5 15.8 2.7241199E-08 3.3847156E+00 7.5942342E-09 4.5429921E-10 O 31 1520+319 2011.11.20-08:12:20.0 WETTZELL 109.82332 58.14809 952.0 0.7 8.7466663E-09 1.1749729E+00 7.2240254E-09 2.0930782E-10 O 32 1617+229 2011.11.20-08:13:36.0 TSUKUB32 282.25784 22.86665 1002.5 15.8 2.0558367E-08 2.5475709E+00 7.5942342E-09 4.5429921E-10 O 32 1617+229 2011.11.20-08:13:36.0 WETTZELL 105.75955 43.09559 951.9 0.7 1.0864080E-08 1.4579805E+00 7.2240254E-09 2.0930782E-10 O 33 NRAO512 2011.11.20-08:14:52.0 TSUKUB32 297.46020 34.24202 1002.6 15.8 1.4259153E-08 1.7681887E+00 7.5942342E-09 4.5429921E-10 O 33 NRAO512 2011.11.20-08:14:52.0 WETTZELL 82.57261 50.79538 951.8 0.8 9.5839422E-09 1.2855769E+00 7.2240254E-09 2.0930782E-10 O 34 1639+230 2011.11.20-08:16:08.0 TSUKUB32 279.87028 26.83937 1002.7 15.8 1.7732387E-08 2.1968368E+00 7.5942342E-09 4.5429921E-10 O 34 1639+230 2011.11.20-08:16:08.0 WETTZELL 101.23358 40.09112 951.8 0.6 1.1521603E-08 1.5454727E+00 7.2240254E-09 2.0930782E-10 O 35 1732+389 2011.11.20-08:17:24.0 TSUKUB32 292.42927 43.38272 1002.7 15.8 1.1697609E-08 1.4506294E+00 7.5942342E-09 4.5429921E-10 O 35 1732+389 2011.11.20-08:17:24.0 WETTZELL 75.49843 42.11886 951.9 0.6 1.1065340E-08 1.4827308E+00 7.2240254E-09 2.0930782E-10 O 36 2000+472 2011.11.20-08:18:43.0 TSUKUB32 310.76327 69.46392 1002.7 15.8 8.5920721E-09 1.0668861E+00 7.5942342E-09 4.5429921E-10 O 36 2000+472 2011.11.20-08:18:43.0 WETTZELL 47.24418 26.73288 951.9 0.7 1.6442267E-08 2.1980205E+00 7.2240254E-09 2.0930782E-10 O 37 3C371 2011.11.20-08:20:02.0 TSUKUB32 336.69748 46.29811 1002.7 15.8 1.1117362E-08 1.3813378E+00 7.5942342E-09 4.5429921E-10 O 37 3C371 2011.11.20-08:20:02.0 WETTZELL 31.37685 50.28341 951.9 0.8 9.6541686E-09 1.2949352E+00 7.2240254E-09 2.0930782E-10 O 38 1342+662 2011.11.20-08:21:20.0 TSUKUB32 337.20784 22.43892 1002.7 15.8 2.0923830E-08 2.6064350E+00 7.5942342E-09 4.5429921E-10 O 38 1342+662 2011.11.20-08:21:20.0 WETTZELL 11.99079 72.55828 951.7 0.8 7.7902644E-09 1.0470279E+00 7.2240254E-09 2.0930782E-10 O 39 1803+784 2011.11.20-08:22:37.0 TSUKUB32 347.28962 42.10695 1002.7 15.8 1.1982128E-08 1.4898914E+00 7.5942342E-09 4.5429921E-10 O 39 1803+784 2011.11.20-08:22:37.0 WETTZELL 17.74760 51.30944 951.7 0.7 9.5148975E-09 1.2769689E+00 7.2240254E-09 2.0930782E-10 O 40 1300+580 2011.11.20-08:23:57.0 TSUKUB32 334.89772 13.02989 1002.7 15.8 3.4891221E-08 4.3758256E+00 7.5942342E-09 4.5429921E-10 O 40 1300+580 2011.11.20-08:23:57.0 WETTZELL 352.77527 81.31816 951.7 0.6 7.5191514E-09 1.0112564E+00 7.2240254E-09 2.0930782E-10 O 41 1636+473 2011.11.20-08:25:20.0 TSUKUB32 307.01519 34.48867 1002.7 15.8 1.4170264E-08 1.7580525E+00 7.5942342E-09 4.5429921E-10 O 41 1636+473 2011.11.20-08:25:20.0 WETTZELL 73.22697 56.42439 951.8 0.6 8.9162166E-09 1.1963628E+00 7.2240254E-09 2.0930782E-10 O 42 1520+319 2011.11.20-08:26:37.0 TSUKUB32 298.96218 14.38996 1002.7 15.8 3.1776345E-08 3.9562464E+00 7.5942342E-09 4.5429921E-10 O 42 1520+319 2011.11.20-08:26:37.0 WETTZELL 114.00036 60.32114 951.7 0.6 8.5520860E-09 1.1491269E+00 7.2240254E-09 2.0930782E-10 O 43 1617+229 2011.11.20-08:27:53.0 TSUKUB32 284.10874 20.05003 1002.7 15.8 2.3247487E-08 2.8822731E+00 7.5942342E-09 4.5429921E-10 O 43 1617+229 2011.11.20-08:27:53.0 WETTZELL 109.15177 45.32982 951.7 0.6 1.0439360E-08 1.4014488E+00 7.2240254E-09 2.0930782E-10 O 44 NRAO512 2011.11.20-08:29:09.0 TSUKUB32 298.68735 31.68936 1002.7 15.8 1.5264357E-08 1.8929108E+00 7.5942342E-09 4.5429921E-10 O 44 NRAO512 2011.11.20-08:29:09.0 WETTZELL 84.95608 53.12356 951.7 0.7 9.2852197E-09 1.2458361E+00 7.2240254E-09 2.0930782E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10