UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053112.upa.cvt Date: 1200Z 31 MAY 25 Searching for ORBB... Searching the city database file for: ORBB ... Date:1200Z 31 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 1004 34 39.6 -0.4 8 40.0 17.0 340 17 312.4 313.1 290.0 324.1 3.69 1 1000 79 38.4 -1.6 8 40.0 16.3 340 13 311.5 312.2 289.5 322.4 3.40 2 974 319 35.2 -2.8 9 38.0 14.8 338 16 310.7 311.3 289.0 320.8 3.19 3 950 543 32.2 -2.8 10 35.0 13.6 337 18 309.9 310.5 288.8 320.2 3.27 4 925 781 29.8 -3.2 12 33.0 12.5 335 21 309.8 310.4 288.8 320.1 3.26 5 850 1523 22.6 -4.4 16 27.0 9.0 340 19 309.8 310.4 288.8 320.1 3.24 6 786 2195 16.8 -10.2 15 27.0 4.8 318 15 310.6 311.0 288.1 317.8 2.24 7 776 2304 17.4 -18.6 7 36.0 3.5 314 14 312.4 312.6 287.5 316.2 1.13 8 738 2730 14.6 -6.4 23 21.0 4.5 300 12 313.9 314.5 290.0 324.2 3.21 9 711 3043 13.4 -21.6 7 35.0 0.8 289 10 315.9 316.1 288.5 319.2 0.96 10 700 3174 12.2 -22.8 7 35.0 0.0 285 9 316.0 316.2 288.4 319.0 0.87 11 522 5537 -7.3 -45.3 3 38.0 -13.7 246 16 320.2 320.2 288.9 320.7 0.13 12 500 5870 -9.9 -49.9 2 40.0 -15.7 240 17 321.0 321.0 289.1 321.3 0.08 13 415 7286 -19.3 -54.3 3 35.0 -23.0 248 24 326.4 326.5 290.7 326.7 0.06 14 400 7560 -20.5 -54.5 3 34.0 -24.0 250 25 328.3 328.4 291.3 328.6 0.06 15 370 8133 -23.3 -60.3 2 37.0 -26.4 245 42 332.0 332.0 292.3 332.2 0.03 16 326 9058 -23.9 -59.9 2 36.0 -27.2 236 70 343.4 343.5 295.2 343.6 0.04 17 300 9660 -27.3 -58.3 4 31.0 -30.0 230 88 346.9 346.9 296.0 347.1 0.05 18 293 9829 -28.5 -57.5 4 29.0 -31.0 230 88 347.6 347.6 296.1 347.8 0.06 19 250 10940 -38.5 -59.5 9 21.0 -39.6 230 90 348.8 348.8 296.4 349.0 0.05 20 243 11134 -40.3 -59.3 11 19.0 -41.3 230 91 349.0 349.0 296.4 349.2 0.05 21 218 11868 -44.5 -69.5 5 25.0 -45.3 230 93 353.5 353.5 297.4 353.6 0.02 22 200 12440 -48.7 -69.7 7 21.0 -49.2 230 95 355.7 355.7 297.8 355.7 0.02 23 177 13236 -54.6 -74.7 7 20.1 -54.9 225 103 358.6 358.6 298.4 358.6 0.01 24 153 14157 -61.7 -80.7 6 19.0 -61.9 216 84 361.7 361.7 299.0 361.7 0.00 25 150 14280 -61.9 -81.9 5 20.0 -62.0 215 81 363.4 363.4 299.4 363.5 0.00 26 102 16585 -74.7 -88.7 10 14.0 -74.7 215 54 381.2 381.2 302.5 381.2 0.00 27 100 16700 -74.3 -89.3 8 15.0 -74.3 215 58 384.2 384.2 302.9 384.2 0.00 28 88 17450 -71.9 -88.9 6 17.0 -72.0 204 44 403.3 403.3 305.6 403.3 0.00 29 77 18231 -75.1 -90.1 8 15.0 -75.2 193 30 412.3 412.3 306.8 412.3 0.00 30 72 18622 -73.5 -90.5 6 17.0 -73.6 187 23 423.7 423.7 308.2 423.7 0.00 31 71 18705 -69.1 -89.1 4 20.0 -69.2 186 22 434.8 434.8 309.3 434.8 0.00 32 70 18790 -67.9 -89.9 3 22.0 -68.1 185 20 439.1 439.1 309.8 439.1 0.00 33 68 18965 -65.1 -89.1 2 24.0 -65.3 171 19 448.8 448.8 310.7 448.8 0.00 34 61 19622 -67.1 -90.1 2 23.0 -67.3 120 13 458.5 458.5 311.7 458.5 0.00 35 55 20252 -62.3 -88.3 2 26.0 -62.7 70 8 483.3 483.3 313.7 483.3 0.00 36 50 20840 -61.7 -88.7 2 27.0 -62.1 25 3 498.1 498.1 314.8 498.1 0.00 37 30 24060 -54.3 -84.3 1 30.0 -56.0 280 6 596.6 596.6 320.5 596.7 0.01 38 27 24738 -52.3 -84.3 1 32.0 -54.5 235 9 620.5 620.5 321.5 620.6 0.01 39 23 25773 -52.9 -83.9 1 31.0 -55.3 165 13 647.8 647.8 322.6 647.9 0.02 40 20 26680 -49.7 -82.7 1 33.0 -53.2 105 17 684.0 684.1 323.9 684.2 0.02 41 18 27374 -47.1 -81.1 1 34.0 -51.8 713.2 713.2 324.8 713.4 0.03 42 16 28151 -48.3 -81.3 1 33.0 -52.9 733.7 733.7 325.5 734.0 0.03 43 12 30064 -44.1 -80.1 1 36.0 -51.5 811.5 811.5 327.5 812.0 0.05 TRP 102 16585 -74.7 -88.7 10 14.0 -74.7 215 54 381.2 381.2 302.5 381.2 0.00 WND 177 13236 -54.6 -74.7 7 20.1 -54.9 225 103 358.6 358.6 298.4 358.6 0.01 Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 588.64 mb = 4652.40 m = 15263.61 ft Wetbulb zero: 699.74 mb = 3176.95 m = 10422.95 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 9.02 % Est. max temperature: 37.03 C = 98.65 F Sfc-Lift cond lev (LCL): 562.92 mb = 4929.19 m = 16171.70 ft T: -2.28 C 700-500 lapse rate: 8.20 C/km ThetaE index: 7.93 C Layer 1000.0- 738.0 mb Conv cond level (CCL): 483.90 mb = 6118.79 m = 20074.53 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 49.18 C = 120.52 F Cap Strength: 7.54 C Lifted Index: 6.11 C Risk: None Lifted Index @300 mb: 19.09 C Lifted Index @700 mb: 5.12 C Showalter Index: 6.43 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 32.50 C Cross Totals Index: 5.50 C K Index: -6.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.03 J/kg Max Up Vert Vel: 6.17 m/s Conv Inhibition (B-): 50801.84 J/kg Cap Strength: 7.54 C Lift Cond Lev (LCL): 564.67 mb = 4904.15 m = 16089.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 11 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 1004 34 340 17 5.8 -16.0 | 1 7 -0.1 -6.7 1 1000 79 340 13 4.4 -12.2 | 26 3 -1.5 -2.9 2 925 781 335 21 8.9 -19.0 | 343 10 3.0 -9.8 3 850 1523 340 19 6.5 -17.9 | 356 9 0.6 -8.6 4 700 3174 285 9 8.7 -2.3 | 202 7 2.8 6.9 5 500 5870 240 17 14.7 8.5 | 206 20 8.8 17.8 6 400 7560 250 25 23.5 8.6 | 225 25 17.6 17.8 7 300 9660 230 88 67.4 56.6 | 223 90 61.5 65.8 8 250 10940 230 90 68.9 57.9 | 223 92 63.0 67.1 9 200 12440 230 95 72.8 61.1 | 224 97 66.9 70.3 10 177 13236 225 103 72.8 72.8 | 219 106 66.9 82.1 11 150 14280 215 81 46.5 66.4 | 208 86 40.5 75.6 12 102 16585 215 54 31.0 44.2 | 205 59 25.1 53.5 13 100 16700 215 58 33.3 47.5 | 206 63 27.4 56.8 14 70 18790 185 20 1.7 19.9 | 172 29 -4.2 29.2 15 50 20840 25 3 -1.3 -2.7 | 132 10 -7.2 6.6 16 30 24060 280 6 5.9 -1.0 | 180 8 -0.0 8.2 17 20 26680 105 17 -16.4 4.4 | 121 26 -22.3 13.7 Wind Parameters Mean winds (0-6000m): 297.5 at 14.7 knts Storm direction: 327.5 at 11.0 knts Shear (0-3000m) pos: 0.3 neg: 2.2 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -151.4 deg Storm rel helicity (0-3000m) pos: 6.6 neg: -25.9 tot: -19.3 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.29 Bulk Shear: 14.75 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 ------------------------------------------------------------------------------- 500 338 16 2 5| 0.0 1.6 1.6| 2.0 -3.6 -1.6 -3.1 -0.12| 8.3 -1.0 1000 337 18 351 7| 0.0 1.8 1.8| 3.5 -5.7 -2.3 -2.3 -0.12| 5.9 -0.7 1500 337 18 351 8| 0.6 1.2 1.8| 6.6 -5.7 0.8 0.6 -0.00| 4.5 -0.0 2000 336 18 349 8| 0.4 1.5 1.9| 6.6 -13.9 -7.3 -3.6 -0.25| 4.9 -1.2 2500 333 17 343 7| 0.4 2.0 2.3| 6.6 -20.0 -13.4 -5.3 -0.40| 5.0 -2.0 3000 331 16 339 5| 0.3 2.2 2.5| 6.6 -25.9 -19.3 -6.4 -0.48| 4.9 -2.4 4000 324 15 312 4| 0.2 2.1 2.4| 9.7 -27.4 -17.7 -4.4 -0.40| 4.3 -1.7 5000 312 14 274 5| 0.2 2.2 2.4| 10.2 -28.7 -18.5 -3.7 -0.35| 3.9 -1.4 6000 297 15 251 8| 0.1 2.2 2.4| 13.3 -35.3 -22.0 -3.7 -0.33| 3.7 -1.2 Wrote GIF file: /home/apache/climate/data/raob//ORBB/skewt/ORBB.skewt.20250531.12.gif