UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for OIMB... Searching the city database file for: OIMB ... Date:1200Z 29 NOV 25 Station: OIMB WMO ident: 40809 Latitude: 32.87 Longitude: 59.20 Elevation: 1491.00 ------------------------------------------------------------------------------- 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 140 1 925 816 SFC 853 1491 15.6 -9.4 17 25.0 4.8 300 14 302.2 302.6 284.9 309.0 2.19 3 850 1542 14.6 -10.4 17 25.0 4.1 330 13 301.4 301.8 284.5 307.8 2.03 4 700 3127 -1.7 -13.7 39 12.0 -5.8 275 14 300.6 300.9 284.0 306.5 1.89 5 657 3626 -6.5 -15.5 49 9.0 -9.4 277 17 300.7 301.0 283.8 306.2 1.74 6 643 3794 -7.3 -18.3 41 11.0 -10.5 278 18 301.6 301.9 283.8 306.1 1.40 7 636 3879 -7.1 -23.1 27 16.0 -11.2 278 18 302.8 303.0 283.7 305.9 0.94 8 513 5527 -15.5 -57.5 1 42.0 -19.6 284 28 311.8 311.8 286.0 312.0 0.03 9 500 5720 -16.7 -57.7 2 41.0 -20.6 285 29 312.7 312.7 286.3 312.8 0.03 10 400 7360 -30.3 -49.3 14 19.0 -31.8 265 29 315.6 315.6 287.4 316.0 0.11 11 341 8474 -39.3 -56.3 15 17.0 -40.1 276 29 318.1 318.1 288.2 318.3 0.05 12 337 8555 -38.5 -55.5 15 17.0 -39.3 277 29 320.3 320.3 288.9 320.5 0.06 13 322 8865 -42.5 -58.5 16 16.0 -43.1 280 29 318.9 318.9 288.5 319.1 0.04 14 300 9340 -45.7 -61.7 15 16.0 -46.2 285 29 320.9 321.0 289.0 321.1 0.03 15 266 10135 -50.9 -65.9 15 15.0 -51.2 270 32 324.6 324.6 290.2 324.7 0.02 16 255 10411 -51.1 -67.1 13 16.0 -51.4 263 30 328.2 328.2 291.2 328.3 0.02 17 250 10540 -50.7 -66.7 13 16.0 -51.0 260 29 330.7 330.7 291.9 330.8 0.02 18 249 10566 -50.7 -66.7 13 16.0 -51.0 260 29 331.1 331.1 292.0 331.2 0.02 19 222 11312 -51.7 -68.7 11 17.0 -52.0 255 32 340.6 340.6 294.5 340.6 0.02 20 215 11520 -51.1 -69.1 10 18.0 -51.5 253 33 344.6 344.6 295.4 344.7 0.02 21 200 11990 -51.9 -70.9 8 19.0 -52.2 250 35 350.6 350.6 296.8 350.6 0.01 22 182 12601 -53.1 -73.1 7 20.0 -53.5 253 35 358.2 358.2 298.4 358.3 0.01 23 175 12855 -52.5 -73.5 6 21.0 -52.9 255 35 363.2 363.2 299.3 363.3 0.01 24 150 13850 -54.3 -76.3 5 22.0 -54.7 260 36 376.5 376.5 301.7 376.6 0.01 25 119 15317 -59.5 -84.5 2 25.0 -59.7 260 37 392.7 392.7 304.2 392.7 0.00 26 110 15809 -60.1 -86.1 2 26.0 -60.4 260 38 400.5 400.5 305.3 400.5 0.00 27 100 16400 -62.7 -89.7 1 27.0 -62.9 260 38 406.6 406.6 306.1 406.6 0.00 28 92 16916 -61.7 -87.7 2 26.0 -62.0 258 33 418.4 418.4 307.5 418.4 0.00 29 82 17623 -65.1 -91.1 2 26.0 -65.3 254 27 425.4 425.4 308.3 425.4 0.00 30 80 17773 -65.3 -91.3 2 26.0 -65.5 254 25 428.0 428.0 308.6 428.0 0.00 31 74 18250 -63.7 -90.7 1 27.0 -64.0 252 21 441.0 441.0 310.0 441.0 0.00 32 73 18334 -63.9 -90.9 1 27.0 -64.1 251 20 442.3 442.3 310.1 442.3 0.00 33 70 18590 -65.3 -91.3 2 26.0 -65.5 250 18 444.7 444.7 310.3 444.7 0.00 34 54 20171 -66.1 -91.1 2 25.0 -66.4 254 16 477.1 477.1 313.2 477.1 0.00 35 50 20640 -65.1 -91.1 2 26.0 -65.4 255 16 490.1 490.1 314.2 490.1 0.00 36 30 23780 -61.3 -88.3 2 27.0 -62.1 290 29 577.5 577.5 319.5 577.6 0.01 37 28 24210 -59.3 -86.3 2 27.0 -60.3 289 31 594.6 594.6 320.3 594.6 0.01 38 24 25169 -62.1 -88.1 2 26.0 -63.0 287 35 613.3 613.3 321.2 613.3 0.01 39 20 26310 -57.1 -85.1 2 28.0 -58.9 285 39 661.4 661.4 323.1 661.5 0.01 40 16 27734 -53.5 -81.5 2 28.0 -56.5 716.7 716.7 325.0 717.0 0.03 41 14 28593 -53.5 -82.5 2 29.0 -56.8 744.6 744.6 325.8 744.9 0.03 TRP 266 10135 -50.9 -65.9 15 15.0 -51.2 270 32 324.6 324.6 290.2 324.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 715.64 mb = 2961.69 m = 9716.72 ft Wetbulb zero: 787.94 mb = 2160.94 m = 7089.61 ft Precipitable water: 0.19 inches Sfc-500 mean rel hum: 23.77 % Est. max temperature: 14.12 C = 57.41 F Sfc-Lift cond lev (LCL): 583.25 mb = 4543.00 m = 14904.66 ft T: -10.48 C 700-500 lapse rate: 5.78 C/km ThetaE index: 3.18 C Layer 850.0- 513.0 mb Conv cond level (CCL): 495.41 mb = 5787.78 m = 18988.54 ft Mean mixing ratio: 1.99 g/kg Conv temperature: 25.76 C = 78.37 F Cap Strength: 6.92 C Lifted Index: 7.19 C Risk: None Lifted Index @300 mb: 9.71 C Lifted Index @700 mb: -0.59 C Showalter Index: 7.01 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 31.30 C Cross Totals Index: 6.30 C K Index: 8.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 1.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.90 J/kg Max Up Vert Vel: 6.62 m/s Conv Inhibition (B-): 45296.96 J/kg Cap Strength: 6.97 C Lift Cond Lev (LCL): 579.71 mb = 4589.73 m = 15057.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 16 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 ---------------------------------------------------------- 0 853 1491 300 14 12.1 -7.0 | 178 4 -0.1 3.8 1 850 1542 330 13 6.5 -11.3 | 86 6 -5.7 -0.4 2 700 3127 275 14 13.9 -1.2 | 190 10 1.7 9.6 3 500 5720 285 29 28.0 -7.5 | 258 16 15.8 3.3 4 400 7360 265 29 28.9 2.5 | 231 21 16.7 13.3 5 300 9340 285 29 28.0 -7.5 | 258 16 15.8 3.3 6 266 10135 270 32 32.0 -0.0 | 241 23 19.8 10.8 7 250 10540 260 29 28.6 5.0 | 226 23 16.3 15.9 8 200 11990 250 35 32.9 12.0 | 222 31 20.7 22.8 9 150 13850 260 36 35.5 6.3 | 234 29 23.2 17.1 10 100 16400 260 38 37.4 6.6 | 235 31 25.2 17.4 11 70 18590 250 18 16.9 6.2 | 195 18 4.7 17.0 12 50 20640 255 16 15.5 4.1 | 192 15 3.2 15.0 13 30 23780 290 29 27.3 -9.9 | 267 15 15.0 0.9 14 20 26310 285 39 37.7 -10.1 | 268 25 25.4 0.7 Wind Parameters Mean winds (0-6000m): 281.5 at 21.8 knts Storm direction: 311.5 at 16.3 knts Shear (0-3000m) pos: 0.9 neg: 1.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 55.1 deg Storm rel helicity (0-3000m) pos: 28.3 neg: -5.5 tot: 22.8 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 27.70 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 ------------------------------------------------------------------------------- 500 322 13 97 4| 3.6 0.0 3.6| 2.3 -5.5 -3.2 -6.4 -0.48| 11.0 -5.3 1000 313 13 124 3| 1.8 2.1 3.9| 5.4 -5.5 -0.1 -0.1 -0.11| 7.6 -0.9 1500 304 13 161 3| 1.2 2.8 4.0| 7.2 -5.5 1.8 1.2 -0.03| 6.5 -0.2 2000 296 14 181 5| 0.9 2.6 3.5| 12.8 -5.5 7.3 3.7 0.08| 5.7 0.4 2500 292 15 193 6| 0.7 2.0 2.7| 20.4 -5.5 15.0 6.0 0.18| 5.1 0.9 3000 289 16 203 6| 0.9 1.7 2.6| 28.3 -5.5 22.8 7.6 0.26| 4.8 1.2 4000 287 18 221 8| 1.4 1.3 2.7| 45.2 -5.5 39.8 9.9 0.36| 4.4 1.6 5000 285 20 233 9| 1.1 1.5 2.6| 48.9 -23.8 25.0 5.0 0.22| 4.1 0.9 6000 281 22 235 11| 0.9 1.6 2.5| 51.3 -46.8 4.4 0.7 0.11| 3.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//OIMB/skewt/OIMB.skewt.20251129.12.gif