UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052912.upa.cvt Date: 1200Z 29 MAY 25 Searching for ORBB... Searching the city database file for: ORBB ... Date:1200Z 29 MAY 25 Station: ORBB WMO ident: 40650 Latitude: 33.23 Longitude: 44.23 Elevation: 34.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 34 36.0 7.0 17 29.0 18.2 280 10 308.4 309.5 291.0 327.5 6.23 1 1000 124 34.8 6.8 18 28.0 17.7 275 10 308.0 309.1 290.9 327.0 6.20 2 986 251 33.2 6.2 19 27.0 16.9 276 11 307.6 308.7 290.6 326.1 6.03 3 964 454 30.4 6.4 22 24.0 16.0 277 11 306.7 307.9 290.5 325.8 6.26 4 925 820 26.8 5.8 26 21.0 14.3 280 13 306.7 307.9 290.5 325.8 6.26 5 850 1559 21.6 -7.4 14 29.0 7.8 265 17 308.8 309.3 287.8 317.0 2.58 6 700 3199 8.0 -22.0 10 30.0 -2.0 245 14 311.3 311.5 286.9 314.5 0.94 7 679 3449 5.8 -24.2 9 30.0 -3.6 243 16 311.6 311.8 286.8 314.3 0.79 8 624 4133 2.2 -32.8 5 35.0 -6.7 238 23 315.1 315.2 287.6 316.5 0.39 9 617 4224 2.6 -40.4 2 43.0 -6.8 237 23 316.6 316.6 287.8 317.3 0.18 10 572 4832 -0.5 -43.5 2 43.0 -9.1 233 29 319.9 319.9 288.9 320.4 0.14 11 536 5346 -4.9 -44.9 3 40.0 -12.1 229 34 320.6 320.7 289.1 321.1 0.13 12 500 5890 -6.7 -51.7 1 45.0 -13.6 225 39 324.9 324.9 290.3 325.1 0.06 13 488 6079 -7.1 -45.1 3 38.0 -13.9 226 41 326.6 326.7 290.9 327.2 0.14 14 400 7590 -19.7 -44.7 9 25.0 -23.1 235 59 329.4 329.4 291.7 330.1 0.18 15 374 8085 -23.5 -47.5 9 24.0 -26.3 237 65 330.7 330.8 292.0 331.3 0.14 16 352 8527 -25.3 -53.3 6 28.0 -28.0 239 70 334.1 334.1 292.9 334.4 0.08 17 332 8952 -25.1 -56.1 4 31.0 -28.0 241 75 340.0 340.0 294.4 340.3 0.06 18 300 9680 -30.7 -58.7 5 28.0 -32.7 245 84 342.1 342.1 294.8 342.3 0.05 19 278 10216 -35.1 -59.1 7 24.0 -36.5 245 86 343.3 343.3 295.1 343.5 0.05 20 250 10950 -39.5 -57.5 13 18.0 -40.5 245 89 347.3 347.4 296.1 347.6 0.06 21 240 11228 -41.0 -60.3 11 19.3 -41.9 250 91 349.2 349.2 296.5 349.4 0.05 22 200 12450 -47.7 -72.7 4 25.0 -48.3 245 83 357.2 357.2 298.1 357.3 0.01 23 150 14290 -60.5 -81.5 5 21.0 -60.7 245 65 365.9 365.9 299.8 365.9 0.00 24 138 14804 -64.7 -82.7 7 18.0 -64.8 241 57 367.3 367.3 300.1 367.3 0.00 25 103 16556 -72.3 -88.3 7 16.0 -72.3 226 31 384.8 384.8 303.0 384.8 0.00 26 100 16730 -70.9 -87.9 6 17.0 -71.0 225 28 390.7 390.7 303.9 390.7 0.00 27 85 17681 -75.7 -88.7 11 13.0 -75.7 225 27 399.6 399.6 305.2 399.6 0.00 28 70 18820 -69.9 -89.9 4 20.0 -70.0 235 9 434.8 434.8 309.3 434.9 0.00 29 62 19547 -66.5 -89.5 3 23.0 -66.7 192 9 457.7 457.7 311.5 457.7 0.00 30 59 19846 -67.9 -89.9 3 22.0 -68.1 174 9 461.1 461.1 311.9 461.1 0.00 31 54 20385 -62.3 -88.3 2 26.0 -62.7 142 9 485.9 485.9 313.9 485.9 0.00 32 50 20860 -62.1 -88.1 2 26.0 -62.6 115 9 497.1 497.1 314.8 497.2 0.00 33 49 20985 -62.1 -88.1 2 26.0 -62.6 116 9 500.0 500.0 314.9 500.0 0.00 34 46 21374 -63.3 -89.3 2 26.0 -63.7 118 9 506.2 506.2 315.4 506.3 0.00 35 45 21511 -58.9 -86.9 2 28.0 -59.6 119 9 520.1 520.1 316.3 520.1 0.00 36 42 21942 -60.1 -87.1 2 27.0 -60.7 122 10 527.5 527.5 316.8 527.5 0.00 37 39 22410 -55.7 -85.7 1 30.0 -56.9 125 10 549.9 549.9 318.1 550.0 0.01 38 34 23289 -53.1 -84.1 1 31.0 -54.8 130 11 578.8 578.8 319.6 578.9 0.01 39 30 24090 -55.9 -84.9 1 29.0 -57.3 135 11 592.2 592.3 320.3 592.3 0.01 40 29 24306 -56.1 -85.1 1 29.0 -57.6 597.5 597.5 320.5 597.5 0.01 41 27 24766 -50.5 -82.5 1 32.0 -53.2 625.5 625.5 321.7 625.7 0.02 TRP 85 17681 -75.7 -88.7 11 13.0 -75.7 225 27 399.6 399.6 305.2 399.6 0.00 WND 240 11228 -41.0 -60.3 11 19.3 -41.9 250 91 349.2 349.2 296.5 349.4 0.05 Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 579.26 mb = 4733.79 m = 15530.63 ft Wetbulb zero: 730.24 mb = 2841.81 m = 9323.40 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 10.35 % Est. max temperature: 36.16 C = 97.09 F Sfc-Lift cond lev (LCL): 663.05 mb = 3641.28 m = 11946.32 ft T: 4.79 C 700-500 lapse rate: 5.46 C/km ThetaE index: 13.18 C Layer 1000.0- 624.0 mb Conv cond level (CCL): 564.12 mb = 4941.47 m = 16211.99 ft Mean mixing ratio: 6.13 g/kg Conv temperature: 47.72 C = 117.90 F Cap Strength: 6.04 C Lifted Index: 6.58 C Risk: None Lifted Index @300 mb: 12.29 C Lifted Index @700 mb: 3.81 C Showalter Index: 11.39 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: -0.70 C K Index: -9.10 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.56 J/kg Max Up Vert Vel: 3.02 m/s Conv Inhibition (B-): 28947.21 J/kg Cap Strength: 6.48 C Lift Cond Lev (LCL): 672.01 mb = 3532.38 m = 11589.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 15 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 1009 34 280 10 9.8 -1.7 | 77 6 -5.6 -1.3 1 1000 124 275 10 10.0 -0.9 | 86 6 -5.5 -0.4 2 925 820 280 13 12.8 -2.3 | 56 3 -2.7 -1.8 3 850 1559 265 17 16.9 1.5 | 217 2 1.4 1.9 4 700 3199 245 14 12.7 5.9 | 156 7 -2.8 6.4 5 500 5890 225 39 27.6 27.6 | 203 31 12.1 28.0 6 400 7590 235 59 48.3 33.8 | 224 47 32.8 34.3 7 300 9680 245 84 76.1 35.5 | 239 70 60.6 36.0 8 250 10950 245 89 80.7 37.6 | 240 75 65.2 38.1 9 240 11228 250 91 85.5 31.1 | 246 77 70.0 31.6 10 200 12450 245 83 75.2 35.1 | 239 70 59.7 35.5 11 150 14290 245 65 58.9 27.5 | 237 52 43.4 27.9 12 100 16730 225 28 19.8 19.8 | 192 21 4.3 20.3 13 85 17681 225 27 19.1 19.1 | 190 20 3.6 19.5 14 70 18820 235 9 7.4 5.2 | 125 10 -8.1 5.6 15 50 20860 115 9 -8.2 3.8 | 100 24 -23.6 4.3 16 30 24090 135 11 -7.8 7.8 | 109 25 -23.3 8.2 Wind Parameters Mean winds (0-6000m): 241.7 at 20.7 knts Storm direction: 271.7 at 15.5 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 81.7 deg Storm rel helicity (0-3000m) pos: 1.4 neg: -6.3 tot: -4.9 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 2.6 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 23.68 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 ------------------------------------------------------------------------------- 500 277 11 81 5| 0.0 1.9 1.9| 1.2 -1.2 -0.0 -0.1 -0.07| 2.8 -0.2 1000 278 12 73 4| 0.0 2.2 2.2| 1.2 -2.3 -1.0 -1.0 -0.23| 2.8 -0.6 1500 274 13 77 3| 0.0 2.6 2.6| 1.4 -2.3 -0.9 -0.6 0.03| 3.3 0.1 2000 271 14 99 2| 0.0 2.0 2.0| 1.4 -3.4 -2.0 -1.0 -0.11| 3.0 -0.3 2500 268 14 131 2| 0.0 1.6 1.6| 1.4 -4.7 -3.3 -1.3 -0.18| 2.8 -0.5 3000 265 14 147 2| 0.0 1.4 1.4| 1.4 -6.3 -4.9 -1.6 -0.23| 2.6 -0.6 4000 258 15 169 4| 0.0 2.0 2.0| 14.5 -6.6 7.9 2.0 0.08| 3.0 0.3 5000 250 17 188 6| 0.0 2.6 2.6| 24.3 -6.6 17.7 3.5 0.13| 3.5 0.4 6000 242 21 195 11| 0.0 3.1 3.1| 33.8 -8.9 25.0 4.2 0.12| 3.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//ORBB/skewt/ORBB.skewt.20250529.12.gif