UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for OERK... Searching the city database file for: OERK ... Date:0000Z 8 OCT 25 Station: OERK WMO ident: 40437 Latitude: 24.93 Longitude: 46.72 Elevation: 612.00 ------------------------------------------------------------------------------- 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 90 SFC 943 612 22.0 -9.0 12 31.0 8.3 320 8 300.1 300.5 284.0 306.5 2.05 2 930 735 27.4 -5.6 11 33.0 11.0 356 6 306.9 307.4 287.2 315.4 2.70 3 925 783 27.2 -5.8 11 33.0 10.9 10 5 307.1 307.6 287.3 315.6 2.68 4 897 1054 27.2 -6.8 10 34.0 10.5 45 6 309.8 310.3 288.1 318.0 2.56 5 850 1525 23.0 -7.0 13 30.0 8.5 355 8 310.2 310.7 288.3 318.7 2.66 6 744 2659 12.0 -11.0 19 23.0 2.1 343 11 310.3 310.7 287.9 317.5 2.22 7 709 3064 14.0 -34.0 2 48.0 0.1 332 12 316.8 316.9 288.1 317.9 0.30 8 700 3171 13.8 -34.2 2 48.0 -0.0 345 8 317.8 317.8 288.3 318.9 0.30 9 649 3803 11.4 359 8 322.0 10 500 5920 -3.1 -44.1 3 41.0 -11.3 15 10 329.3 329.3 291.7 329.9 0.15 11 467 6457 -7.5 -46.5 3 39.0 -14.3 46 13 330.3 330.3 291.9 330.8 0.13 12 400 7650 -13.7 -53.7 2 40.0 -19.1 60 15 337.2 337.2 293.7 337.4 0.06 13 388 7880 -15.3 -54.3 2 39.0 -20.4 56 16 338.0 338.0 293.9 338.3 0.06 14 300 9760 -30.1 -57.1 5 27.0 -32.2 115 13 343.0 343.0 295.1 343.2 0.06 15 250 11030 -40.7 -59.7 11 19.0 -41.6 115 10 345.6 345.6 295.7 345.8 0.05 16 241 11278 -43.1 -60.1 14 17.0 -43.8 102 7 345.6 345.6 295.7 345.8 0.05 17 200 12510 -51.9 -67.9 13 16.0 -52.2 70 7 350.6 350.6 296.8 350.7 0.02 18 171 13509 -59.3 -70.3 23 11.0 -59.5 71 12 354.4 354.4 297.6 354.5 0.02 19 154 14159 -63.9 -75.9 18 12.0 -64.0 64 16 357.3 357.3 298.2 357.3 0.01 20 150 14320 -64.5 -77.5 15 13.0 -64.6 70 20 359.0 359.0 298.5 359.0 0.01 21 100 16700 -80.1 -87.1 30 7.0 -80.1 60 30 373.0 373.0 301.1 373.0 0.00 22 94 17050 -81.1 -88.1 30 7.0 -81.1 65 30 377.7 377.7 301.9 377.7 0.00 23 77 18176 -81.1 -89.1 25 8.0 -81.1 73 25 399.8 399.8 305.2 399.8 0.00 24 70 18720 -76.3 -87.3 16 11.0 -76.3 80 22 421.2 421.2 307.9 421.2 0.00 25 59 19727 -67.9 -86.9 5 19.0 -68.1 84 23 461.1 461.1 311.9 461.1 0.00 TRP 94 17050 -81.1 -88.1 30 7.0 -81.1 65 30 377.7 377.7 301.9 377.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 531.86 mb = 5467.50 m = 17937.78 ft Wetbulb zero: 701.99 mb = 3147.15 m = 10325.16 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 12.79 % Est. max temperature: 32.02 C = 89.63 F Sfc-Lift cond lev (LCL): 591.93 mb = 4550.44 m = 14929.10 ft T: 6.28 C 700-500 lapse rate: 6.15 C/km ThetaE index: 1.27 C Layer 744.0- 709.0 mb Conv cond level (CCL): 373.13 mb = 8165.42 m = 26789.11 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 60.06 C = 140.11 F Cap Strength: 15.15 C Lifted Index: 15.04 C Risk: None Lifted Index @300 mb: 18.86 C Lifted Index @700 mb: 8.22 C Showalter Index: 13.99 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: -3.90 C K Index: -28.90 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.82 J/kg Max Up Vert Vel: 7.05 m/s Conv Inhibition (B-): 17203.44 J/kg Cap Strength: 15.15 C Lift Cond Lev (LCL): 551.07 mb = 5130.82 m = 16833.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 33 at 7 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 ---------------------------------------------------------- 0 943 612 320 8 5.1 -6.1 | 272 9 8.8 -0.4 1 925 783 10 5 -0.9 -4.9 | 253 3 2.8 0.8 2 911 914 60 6 -5.2 -3.0 | 151 3 -1.5 2.8 3 850 1525 355 8 0.7 -8.0 | 297 5 4.4 -2.2 4 791 2134 360 9 -0.0 -9.0 | 311 5 3.7 -3.2 5 710 3048 330 13 6.5 -11.3 | 298 12 10.2 -5.5 6 700 3171 345 8 2.1 -7.7 | 289 6 5.8 -2.0 7 685 3353 350 10 1.7 -9.8 | 307 7 5.4 -4.1 8 660 3658 360 8 -0.0 -8.0 | 301 4 3.7 -2.2 9 590 4572 350 5 0.9 -4.9 | 260 5 4.6 0.8 10 527 5486 10 12 -2.1 -11.8 | 345 6 1.6 -6.1 11 508 5791 350 15 2.6 -14.8 | 325 11 6.3 -9.0 12 500 5920 15 10 -2.6 -9.7 | 344 4 1.1 -3.9 13 489 6096 30 10 -5.0 -8.7 | 24 3 -1.3 -2.9 14 470 6401 50 14 -10.7 -9.0 | 65 8 -7.0 -3.2 15 452 6706 25 10 -4.2 -9.1 | 9 3 -0.5 -3.3 16 434 7010 30 15 -7.5 -13.0 | 28 8 -3.8 -7.2 17 418 7315 45 21 -14.8 -14.8 | 51 14 -11.2 -9.1 18 400 7650 60 15 -13.0 -7.5 | 79 9 -9.3 -1.7 19 385 7925 55 16 -13.1 -9.2 | 70 10 -9.4 -3.4 20 370 8230 90 15 -15.0 0.0 | 117 13 -11.3 5.8 21 340 8839 105 13 -12.6 3.4 | 136 13 -8.9 9.1 22 326 9144 80 12 -11.8 -2.1 | 114 9 -8.1 3.7 23 313 9449 105 11 -10.6 2.8 | 141 11 -6.9 8.6 24 300 9754 95 13 -13.0 1.1 | 127 12 -9.3 6.9 25 300 9760 115 13 -11.8 5.5 | 144 14 -8.1 11.3 26 287 10058 90 16 -16.0 0.0 | 115 14 -12.3 5.8 27 263 10668 120 16 -13.9 8.0 | 144 17 -10.2 13.8 28 250 11030 115 10 -9.1 4.2 | 152 11 -5.4 10.0 29 220 11887 70 1 -0.9 -0.3 | 207 6 2.8 5.4 30 200 12510 70 7 -6.6 -2.4 | 139 4 -2.9 3.4 31 182 13106 55 10 -8.2 -5.7 | 90 5 -4.5 0.0 32 165 13716 80 13 -12.8 -2.3 | 111 10 -9.1 3.5 33 157 14021 60 12 -10.4 -6.0 | 88 7 -6.7 -0.2 34 150 14320 70 20 -18.8 -6.8 | 86 15 -15.1 -1.1 35 135 14935 80 23 -22.7 -4.0 | 95 19 -19.0 1.8 36 116 15850 75 34 -32.8 -8.8 | 84 29 -29.2 -3.0 37 100 16700 60 30 -26.0 -15.0 | 67 24 -22.3 -9.2 38 94 17050 65 30 -27.2 -12.7 | 74 24 -23.5 -6.9 39 94 17069 60 30 -26.0 -15.0 | 67 24 -22.3 -9.2 40 70 18720 80 22 -21.7 -3.8 | 96 18 -18.0 1.9 41 64 19202 90 23 -23.0 0.0 | 107 20 -19.3 5.8 42 60 19507 80 22 -21.7 -3.8 | 96 18 -18.0 1.9 43 56 19812 100 26 -25.6 4.5 | 115 24 -21.9 10.3 44 53 20117 85 20 -19.9 -1.7 | 104 17 -16.2 4.0 Wind Parameters Mean winds (0-6000m): 2.6 at 9.1 knts Storm direction: 32.6 at 6.8 knts Shear (0-3000m) pos: 2.3 neg: 1.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 30.6 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -10.5 tot: -6.0 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.02 Bulk Shear: 2.07 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 23 6 267 1| 9.6 0.0 9.6| 0.4 -3.2 -2.7 -5.5 -0.44| 14.3 -6.2 1000 14 7 292 2| 4.8 2.9 7.7| 0.6 -3.8 -3.2 -3.2 -0.23| 10.5 -2.4 1500 7 7 300 3| 3.4 1.9 5.3| 1.9 -3.8 -1.9 -1.3 -0.17| 7.3 -1.3 2000 2 8 304 4| 2.5 2.3 4.9| 1.9 -4.9 -2.9 -1.5 -0.17| 6.4 -1.1 2500 354 9 303 6| 2.0 1.9 4.0| 1.9 -9.1 -7.2 -2.9 -0.19| 6.4 -1.2 3000 353 9 303 6| 2.3 1.6 4.0| 4.5 -10.5 -6.0 -2.0 -0.14| 6.3 -0.9 4000 354 8 298 5| 1.8 1.2 3.0| 4.6 -14.1 -9.5 -2.4 -0.21| 5.2 -1.1 5000 356 8 302 5| 1.5 1.1 2.6| 13.2 -15.8 -2.6 -0.5 -0.05| 5.1 -0.2 6000 3 9 316 5| 1.8 0.9 2.6| 23.3 -23.7 -0.3 -0.1 0.02| 6.0 0.1 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20251008.00.gif