UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072500.upa.cvt Date: 0000Z 25 JUL 25 Searching for OICC... Searching the city database file for: OICC ... Date:0000Z 25 JUL 25 Station: OICC WMO ident: 40766 Latitude: 34.27 Longitude: 47.12 Elevation: 1322.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 -60 1 925 650 SFC 859 1322 30.4 -11.6 6 42.0 10.4 110 7 317.0 317.4 289.7 323.1 1.83 3 853 1379 30.4 -3.6 11 34.0 12.0 107 12 317.7 318.3 291.4 328.8 3.43 4 850 1407 30.6 -4.4 10 35.0 11.9 105 14 318.2 318.8 291.4 328.8 3.24 5 837 1544 31.6 -5.4 9 37.0 11.9 105 14 320.7 321.3 291.9 330.8 3.05 6 813 1804 30.2 -7.8 8 38.0 10.7 105 15 321.9 322.4 291.9 330.6 2.61 7 700 3110 19.2 -9.8 13 29.0 5.2 105 17 323.7 324.3 292.4 332.5 2.59 8 500 5870 -6.7 -16.7 45 10.0 -10.3 105 3 324.9 325.3 292.2 331.9 2.07 9 478 6222 -10.1 -17.1 57 7.0 -12.5 139 7 324.9 325.3 292.3 332.0 2.09 10 474 6287 -10.3 -17.3 56 7.0 -12.7 146 8 325.4 325.8 292.4 332.5 2.08 11 400 7610 -8.3 -55.3 1 47.0 -15.7 275 22 344.2 344.2 295.4 344.4 0.05 12 377 8066 -11.3 -26.3 28 15.0 -15.9 273 25 346.1 346.4 296.8 350.6 1.18 13 300 9770 -24.5 -44.5 14 20.0 -27.4 265 39 350.9 350.9 297.0 351.9 0.24 14 250 11060 -35.7 -58.7 8 23.0 -37.2 265 41 353.0 353.0 297.3 353.2 0.06 15 200 12580 -45.5 -71.5 4 26.0 -46.3 265 39 360.7 360.7 298.8 360.8 0.01 16 150 14447 -57.7 -85.7 2 28.0 -58.0 370.7 370.7 300.7 370.7 0.00 17 102 16845 -64.1 401.6 18 90 17632 -52.5 439.3 TRP WND Sounding variables and indices 1000-500 mb thick: 5930.00 m Freezing level: 551.74 mb = 5156.02 m = 16915.88 ft Wetbulb zero: 633.08 mb = 3934.27 m = 12907.55 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 21.80 % Est. max temperature: 36.69 C = 98.04 F Sfc-Lift cond lev (LCL): 460.83 mb = 6507.02 m = 21348.24 ft T: -9.97 C 700-500 lapse rate: 9.38 C/km ThetaE index: 0.17 C Layer 813.0- 700.0 mb Conv cond level (CCL): 335.12 mb = 8944.22 m = 29344.20 ft Mean mixing ratio: 2.75 g/kg Conv temperature: 60.68 C = 141.23 F Cap Strength: 3.79 C Lifted Index: 2.93 C Risk: None Lifted Index @300 mb: 15.50 C Lifted Index @700 mb: 2.21 C Showalter Index: 5.12 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 37.30 C Cross Totals Index: 2.30 C K Index: 3.90 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 0.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.12 J/kg Max Up Vert Vel: 6.02 m/s Conv Inhibition (B-): 10513.04 J/kg Cap Strength: 2.21 C Lift Cond Lev (LCL): 471.45 mb = 6329.47 m = 20765.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 146 at 9 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 859 1322 110 7 -6.6 2.4 | 19 5 -1.7 -4.9 1 850 1407 105 14 -13.5 3.6 | 67 9 -8.6 -3.7 2 700 3110 105 17 -16.4 4.4 | 76 12 -11.5 -2.9 3 500 5870 105 3 -2.9 0.8 | 343 7 2.0 -6.5 4 400 7610 275 22 21.9 -1.9 | 289 28 26.8 -9.2 5 300 9770 265 39 38.9 3.4 | 275 44 43.7 -3.9 6 250 11060 265 41 40.8 3.6 | 275 46 45.7 -3.7 7 200 12580 265 39 38.9 3.4 | 275 44 43.7 -3.9 Wind Parameters Mean winds (0-6000m): 116.2 at 11.7 knts Storm direction: 146.2 at 8.8 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 32.3 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -9.3 tot: 4.7 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.59 Bulk Shear: 1.24 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 105 14 66 9| 0.0 8.0 8.0| 10.7 0.0 10.7 21.4 0.80| 8.4 6.7 1000 105 14 69 10| 0.0 4.5 4.5| 12.0 0.0 12.0 12.0 0.78| 4.6 3.6 1500 105 15 70 10| 0.0 3.3 3.3| 13.4 0.0 13.4 8.9 0.76| 3.4 2.6 2000 105 15 72 10| 0.0 2.3 2.3| 14.1 -1.6 12.5 6.3 0.63| 2.9 1.9 2500 105 15 71 10| 0.0 1.3 1.3| 14.1 -5.4 8.6 3.4 0.41| 2.9 1.2 3000 105 15 70 10| 0.0 0.7 0.7| 14.1 -9.3 4.7 1.6 0.24| 2.8 0.7 4000 105 13 63 9| 0.0 0.2 0.2| 14.1 -17.1 -3.0 -0.8 -0.04| 2.8 -0.1 5000 106 11 56 7| 0.6 0.4 1.0| 15.1 -21.5 -6.4 -1.3 -0.13| 3.1 -0.4 6000 116 12 69 6| 1.8 0.3 2.2| 58.6 -22.3 36.3 6.1 0.08| 4.8 0.4 Wrote GIF file: /home/apache/climate/data/raob//OICC/skewt/OICC.skewt.20250725.00.gif