UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053100.upa.cvt Date: 0000Z 31 MAY 25 Searching for ORBB... Searching the city database file for: ORBB ... Date:0000Z 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 1005 34 21.8 1.8 27 20.0 11.3 350 4 294.5 295.3 284.3 307.3 4.33 1 1003 55 25.0 2.0 22 23.0 12.7 354 7 297.9 298.7 285.7 311.0 4.40 2 1000 86 26.0 2.0 21 24.0 13.0 360 11 299.1 300.0 286.2 312.4 4.42 3 990 175 29.8 -0.2 14 30.0 13.7 357 12 303.8 304.5 287.2 315.5 3.80 4 988 193 29.8 -0.2 14 30.0 13.7 357 12 304.0 304.7 287.3 315.7 3.81 5 925 775 26.0 -4.0 14 30.0 10.9 340 15 305.9 306.5 287.2 315.5 3.07 6 850 1510 20.4 -4.6 18 25.0 8.0 305 25 307.5 308.1 287.9 317.5 3.19 7 754 2526 11.6 -16.4 12 28.0 1.0 299 17 308.7 309.0 286.5 313.3 1.41 8 732 2773 12.8 -29.2 4 42.0 0.0 297 15 312.6 312.7 286.8 314.3 0.47 9 700 3146 10.2 -29.8 4 40.0 -1.6 295 12 313.8 313.9 287.2 315.4 0.46 10 655 3694 7.4 -32.6 4 40.0 -3.6 283 13 316.6 316.7 288.1 318.0 0.38 11 565 4884 -3.5 -30.5 10 27.0 -10.2 257 16 317.5 317.6 288.5 319.4 0.53 12 537 5284 -5.1 -41.1 4 36.0 -12.1 248 18 320.2 320.3 289.0 320.9 0.20 13 500 5840 -9.5 -45.5 4 36.0 -15.3 235 19 321.5 321.5 289.3 322.0 0.13 14 429 7002 -18.9 -50.9 4 32.0 -22.5 235 27 323.9 323.9 290.0 324.2 0.08 15 400 7520 -22.3 -59.3 2 37.0 -25.4 235 31 326.0 326.0 290.6 326.1 0.03 16 386 7781 -23.7 -58.7 2 35.0 -26.6 236 39 327.5 327.5 291.0 327.7 0.04 17 353 8433 -24.1 -63.1 1 39.0 -27.2 237 59 335.4 335.5 293.2 335.5 0.02 18 317 9213 -27.5 -60.5 3 33.0 -30.0 239 83 341.2 341.2 294.6 341.4 0.03 19 308 9420 -26.7 -59.7 3 33.0 -29.5 240 89 345.1 345.2 295.6 345.3 0.04 20 300 9610 -27.5 -58.5 4 31.0 -30.2 240 95 346.6 346.6 295.9 346.8 0.05 21 275 10232 -31.1 -63.1 3 32.0 -33.3 235 98 350.2 350.2 296.7 350.3 0.03 22 251 10872 -36.5 -62.7 5 26.3 -37.9 230 101 351.4 351.5 297.0 351.6 0.03 23 250 10900 -36.7 -62.7 5 26.0 -38.1 230 101 351.5 351.5 297.0 351.6 0.03 24 200 12400 -49.1 -69.1 8 20.0 -49.6 235 98 355.0 355.0 297.7 355.1 0.02 25 199 12433 -49.5 -69.5 8 20.0 -50.0 235 98 354.9 354.9 297.7 355.0 0.02 26 150 14240 -61.3 -82.3 5 21.0 -61.4 215 85 364.5 364.5 299.5 364.5 0.00 27 148 14323 -61.5 -80.5 6 19.0 -61.7 215 83 365.5 365.5 299.8 365.5 0.00 28 100 16680 -73.1 -88.1 8 15.0 -73.2 210 38 386.5 386.5 303.3 386.5 0.00 29 89 17358 -76.1 -90.1 9 14.0 -76.2 205 53 393.6 393.6 304.3 393.6 0.00 30 85 17627 -71.1 -88.1 6 17.0 -71.2 211 45 408.9 408.9 306.4 408.9 0.00 31 81 17914 -70.1 -89.1 5 19.0 -70.2 217 37 416.7 416.7 307.3 416.7 0.00 32 71 18696 -71.1 -90.1 4 19.0 -71.2 233 14 430.5 430.5 308.9 430.5 0.00 33 70 18780 -70.5 -89.5 4 19.0 -70.6 235 12 433.6 433.6 309.2 433.6 0.00 34 67 19041 -67.5 -89.5 3 22.0 -67.7 221 13 445.5 445.5 310.4 445.5 0.00 35 59 19802 -69.7 -90.7 3 21.0 -69.8 179 17 457.1 457.1 311.5 457.1 0.00 36 55 20226 -64.1 -89.1 2 25.0 -64.4 156 19 479.2 479.2 313.4 479.2 0.00 37 50 20810 -62.9 -88.9 2 26.0 -63.3 125 22 495.3 495.3 314.6 495.3 0.00 38 44 21600 -61.1 -88.1 2 27.0 -61.7 119 19 518.1 518.1 316.2 518.1 0.00 39 42 21890 -58.1 -87.1 1 29.0 -58.9 116 18 532.5 532.5 317.1 532.5 0.00 40 33 23415 -56.1 -86.1 1 30.0 -57.4 105 13 575.8 575.8 319.5 575.8 0.01 41 32 23610 -57.3 -86.3 1 29.0 -58.5 103 12 577.7 577.7 319.6 577.7 0.01 42 30 24020 -54.5 -85.5 1 31.0 -56.2 100 11 596.1 596.1 320.5 596.1 0.01 43 20 26650 -48.1 -82.1 1 34.0 -52.2 75 9 688.9 689.0 324.1 689.1 0.02 44 19 26989 -46.5 -81.5 1 35.0 -51.2 704.1 704.1 324.6 704.3 0.03 45 16 28122 -49.9 -82.9 1 33.0 -54.0 728.5 728.5 325.3 728.7 0.03 46 13 29497 -44.1 -80.1 1 36.0 -51.1 793.1 793.2 327.1 793.6 0.05 TRP 89 17358 -76.1 -90.1 9 14.0 -76.2 205 53 393.6 393.6 304.3 393.6 0.00 WND 251 10872 -36.5 -62.7 5 26.3 -37.9 230 101 351.4 351.5 297.0 351.6 0.03 Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 593.90 mb = 4502.30 m = 14771.15 ft Wetbulb zero: 731.60 mb = 2777.70 m = 9113.06 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 9.70 % Est. max temperature: 34.70 C = 94.45 F Sfc-Lift cond lev (LCL): 745.91 mb = 2615.77 m = 8581.80 ft T: 12.04 C 700-500 lapse rate: 7.31 C/km ThetaE index: 4.24 C Layer 754.0- 732.0 mb Conv cond level (CCL): 491.26 mb = 5973.75 m = 19598.68 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 49.06 C = 120.31 F Cap Strength: 10.92 C Lifted Index: 9.61 C Risk: None Lifted Index @300 mb: 22.58 C Lifted Index @700 mb: 8.39 C Showalter Index: 8.29 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 29.90 C Cross Totals Index: 4.90 C K Index: -14.70 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.81 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 46070.12 J/kg Cap Strength: 10.92 C Lift Cond Lev (LCL): 619.46 mb = 4143.48 m = 13593.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 12 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 1005 34 350 4 0.7 -3.9 | 124 9 -7.8 5.2 1 1000 86 360 11 -0.0 -11.0 | 78 9 -8.5 -1.8 2 925 775 340 15 5.1 -14.1 | 34 6 -3.3 -4.9 3 850 1510 305 25 20.5 -14.3 | 293 13 12.0 -5.2 4 700 3146 295 12 10.9 -5.1 | 210 5 2.4 4.1 5 500 5840 235 19 15.6 10.9 | 199 21 7.1 20.1 6 400 7520 235 31 25.4 17.8 | 212 32 16.9 27.0 7 300 9610 240 95 82.3 47.5 | 232 93 73.8 56.7 8 251 10872 230 101 77.4 64.9 | 223 101 68.9 74.1 9 250 10900 230 101 77.4 64.9 | 223 101 68.9 74.1 10 200 12400 235 98 80.3 56.2 | 228 97 71.8 65.4 11 150 14240 215 85 48.8 69.6 | 207 89 40.3 78.8 12 100 16680 210 38 19.0 32.9 | 194 43 10.5 42.1 13 89 17358 205 53 22.4 48.0 | 194 59 13.9 57.2 14 70 18780 235 12 9.8 6.9 | 185 16 1.4 16.1 15 50 20810 125 22 -18.0 12.6 | 129 34 -26.5 21.8 16 30 24020 100 11 -10.8 1.9 | 120 22 -19.3 11.1 17 20 26650 75 9 -8.7 -2.3 | 112 18 -17.2 6.9 Wind Parameters Mean winds (0-6000m): 287.3 at 16.6 knts Storm direction: 317.3 at 12.5 knts Shear (0-3000m) pos: 0.0 neg: 1.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -72.0 tot: -72.0 m^2/s^2 ave: -24.0 10^-3 m/s^2 rel: -0.84 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.62 Bulk Shear: 33.80 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 ------------------------------------------------------------------------------- 500 353 12 70 7| 0.0 9.9 9.9| 0.0 -21.6 -21.6 -43.3 -0.95| 11.3-10.8 1000 344 14 49 6| 0.0 7.7 7.7| 0.0 -33.0 -33.0 -33.0 -0.96| 9.4 -9.0 1500 329 16 0 5| 0.0 7.6 7.6| 0.0 -54.5 -54.5 -36.3 -0.90| 10.0 -9.0 2000 321 18 329 6| 0.0 4.7 4.7| 0.0 -61.1 -61.1 -30.6 -0.86| 8.5 -7.3 2500 317 18 315 6| 0.0 3.0 3.0| 0.0 -66.8 -66.8 -26.7 -0.84| 7.7 -6.4 3000 314 18 306 5| 0.0 1.9 1.9| 0.0 -72.0 -72.0 -24.0 -0.84| 7.1 -6.0 4000 308 17 284 5| 0.0 1.8 1.8| 0.8 -73.2 -72.4 -18.1 -0.75| 6.1 -4.5 5000 299 16 258 6| 0.0 1.8 1.8| 0.8 -79.7 -78.8 -15.8 -0.69| 5.5 -3.8 6000 287 17 240 9| 0.0 1.9 1.9| 5.2 -94.4 -89.2 -14.9 -0.64| 5.2 -3.4 Wrote GIF file: /home/apache/climate/data/raob//ORBB/skewt/ORBB.skewt.20250531.00.gif