UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for OI738... Searching the city database file for: OI738 ... Date:1200Z 5 NOV 25 Station: OI738 WMO ident: 40738 ------------------------------------------------------------------------------- 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 1020 -10 22.0 7.0 38 15.0 13.5 0 0 293.5 294.6 285.8 311.3 6.16 1 1012 58 20.6 5.6 37 15.0 12.3 340 1 292.7 293.8 284.9 309.0 5.63 2 1000 160 19.4 5.4 40 14.0 11.7 310 3 292.5 293.6 284.9 308.8 5.62 3 925 823 13.0 4.0 54 9.0 8.2 265 2 292.6 293.6 284.8 308.6 5.51 4 865 1382 8.8 1.8 61 7.0 5.3 206 3 293.9 294.8 284.8 308.6 5.04 5 858 1450 8.4 -13.6 19 22.0 0.5 198 3 294.2 294.4 280.8 298.9 1.56 6 850 1527 8.0 -2.0 49 10.0 3.4 190 3 294.5 295.2 283.8 306.0 3.88 7 849 1537 8.0 -3.0 46 11.0 3.0 190 3 294.6 295.3 283.5 305.3 3.61 8 799 2037 8.6 -10.4 25 19.0 1.0 206 5 300.4 300.8 284.2 307.1 2.16 9 700 3114 1.4 -15.6 27 17.0 -4.5 240 10 304.0 304.3 285.0 309.2 1.62 10 645 3784 -2.1 -46.1 2 44.0 -9.5 249 10 307.3 307.3 284.4 307.6 0.09 11 638 3872 -2.7 -27.7 13 25.0 -9.0 250 10 307.5 307.7 285.2 309.6 0.61 12 622 4078 -2.1 252 10 310.5 13 500 5810 -13.7 -31.7 20 18.0 -17.4 275 10 316.3 316.4 288.2 318.2 0.54 14 419 7084 -25.1 -35.1 39 10.0 -26.6 267 18 318.1 318.2 288.6 319.8 0.46 15 400 7410 -27.9 -39.9 31 12.0 -29.3 265 20 318.7 318.8 288.7 319.8 0.30 16 362 8121 -32.5 -48.5 19 16.0 -33.7 267 26 321.8 321.8 289.5 322.3 0.13 17 348 8398 -34.9 -45.9 32 11.0 -35.8 267 28 322.2 322.2 289.6 322.9 0.18 18 338 8601 -35.7 -55.7 11 20.0 -36.8 268 29 323.8 323.8 290.0 324.1 0.06 19 301 9397 -42.1 -50.1 41 8.0 -42.5 270 36 325.7 325.7 290.6 326.2 0.13 20 300 9420 -42.1 -50.1 41 8.0 -42.5 270 36 326.0 326.0 290.7 326.5 0.13 21 251 10604 -51.1 -62.1 26 11.0 -51.4 275 52 329.7 329.7 291.7 329.9 0.04 22 250 10630 -51.1 -62.1 26 11.0 -51.4 275 52 330.1 330.1 291.8 330.2 0.04 23 236 11003 -54.1 -62.1 37 8.0 -54.3 276 54 331.0 331.1 292.0 331.2 0.04 24 200 12050 -60.7 -69.7 30 9.0 -60.8 280 61 336.6 336.6 293.5 336.7 0.02 25 172 12978 -64.7 -73.7 28 9.0 -64.8 280 65 344.9 344.9 295.5 344.9 0.01 26 156 13572 -65.3 -76.1 21 10.9 -65.3 275 73 353.7 353.7 297.4 353.7 0.01 27 155 13611 -65.3 -76.3 20 11.0 -65.4 276 72 354.3 354.3 297.5 354.3 0.01 28 154 13650 -65.3 -77.3 17 12.0 -65.4 277 70 354.9 354.9 297.7 354.9 0.01 29 150 13810 -65.3 -77.3 17 12.0 -65.4 280 64 357.6 357.6 298.2 357.6 0.01 30 136 14410 -63.7 -77.7 13 14.0 -63.8 279 61 370.6 370.6 300.7 370.6 0.01 31 115 15439 -65.1 -81.1 9 16.0 -65.2 277 55 386.2 386.2 303.2 386.2 0.00 32 100 16290 -66.1 -84.1 6 18.0 -66.2 275 51 400.0 400.0 305.2 400.0 0.00 33 93 16730 -67.3 -86.3 5 19.0 -67.4 277 48 406.0 406.0 306.0 406.0 0.00 34 81 17571 -64.5 -86.5 3 22.0 -64.7 281 42 428.1 428.1 308.6 428.2 0.00 35 73 18205 -66.5 -89.5 3 23.0 -66.7 284 38 436.8 436.8 309.6 436.9 0.00 36 70 18460 -66.1 -90.1 2 24.0 -66.3 285 36 443.0 443.0 310.2 443.0 0.00 37 60 19402 -63.7 -90.7 1 27.0 -64.0 280 36 468.3 468.3 312.5 468.3 0.00 38 59 19506 -63.3 -89.3 2 26.0 -63.6 280 35 471.5 471.5 312.8 471.5 0.00 39 53 20163 -64.9 -90.9 2 26.0 -65.2 277 35 482.4 482.4 313.7 482.4 0.00 40 50 20520 -64.1 -90.1 2 26.0 -64.4 275 35 492.4 492.4 314.4 492.4 0.00 41 42 21598 -60.5 -87.5 2 27.0 -61.2 277 36 526.5 526.5 316.7 526.5 0.00 42 37 22383 -62.9 -88.9 2 26.0 -63.4 278 36 539.8 539.8 317.5 539.8 0.00 43 30 23690 -58.3 -85.3 2 27.0 -59.4 280 37 585.7 585.7 319.9 585.8 0.01 44 20 26270 -51.7 -79.7 2 28.0 -54.6 270 48 677.9 677.9 323.7 678.2 0.03 45 15 28160 -46.1 -76.1 2 30.0 -51.7 754.7 754.7 326.1 755.4 0.08 46 13 29110 -46.9 -76.9 2 30.0 -52.7 783.4 783.5 326.8 784.2 0.08 TRP 172 12978 -64.7 -73.7 28 9.0 -64.8 280 65 344.9 344.9 295.5 344.9 0.01 WND 156 13572 -65.3 -76.1 21 10.9 -65.3 275 73 353.7 353.7 297.4 353.7 0.01 Sounding variables and indices 1000-500 mb thick: 5650.00 m Freezing level: 678.00 mb = 3381.91 m = 11095.38 ft Wetbulb zero: 781.61 mb = 2216.02 m = 7270.31 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 33.74 % Est. max temperature: 22.30 C = 72.14 F Sfc-Lift cond lev (LCL): 816.49 mb = 1858.41 m = 6097.06 ft T: 8.39 C 700-500 lapse rate: 5.60 C/km ThetaE index: 9.65 C Layer 858.0- 850.0 mb Conv cond level (CCL): 673.79 mb = 3426.37 m = 11241.22 ft Mean mixing ratio: 5.60 g/kg Conv temperature: 34.13 C = 93.43 F Cap Strength: 8.72 C Lifted Index: 9.37 C Risk: None Lifted Index @300 mb: 12.43 C Lifted Index @700 mb: 6.13 C Showalter Index: 11.18 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 11.70 C K Index: 2.70 Risk: None Sweat Index: 16.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.20 J/kg Max Up Vert Vel: 1.55 m/s Conv Inhibition (B-): 45262.70 J/kg Cap Strength: 9.25 C Lift Cond Lev (LCL): 809.46 mb = 1929.61 m = 6330.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 5 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 1020 -10 0 0 -0.0 -0.0 | 102 5 -5.3 1.1 1 1000 160 310 3 2.3 -1.9 | 75 3 -3.0 -0.8 2 925 823 265 2 2.0 0.2 | 111 4 -3.3 1.3 3 850 1527 190 3 0.5 3.0 | 130 6 -4.8 4.1 4 700 3114 240 10 8.7 5.0 | 209 7 3.4 6.1 5 500 5810 275 10 10.0 -0.9 | 267 5 4.7 0.2 6 400 7410 265 20 19.9 1.7 | 259 15 14.6 2.9 7 300 9420 270 36 36.0 -0.0 | 268 31 30.7 1.1 8 250 10630 275 52 51.8 -4.5 | 274 47 46.5 -3.4 9 200 12050 280 61 60.1 -10.6 | 280 56 54.8 -9.5 10 172 12978 280 65 64.0 -11.3 | 280 60 58.7 -10.2 11 156 13572 275 73 72.7 -6.4 | 274 68 67.4 -5.3 12 150 13810 280 64 63.0 -11.1 | 280 59 57.7 -10.0 13 100 16290 275 51 50.8 -4.4 | 274 46 45.5 -3.3 14 70 18460 285 36 34.8 -9.3 | 286 31 29.5 -8.2 15 50 20520 275 35 34.9 -3.1 | 274 30 29.6 -1.9 16 30 23690 280 37 36.4 -6.4 | 280 32 31.1 -5.3 17 20 26270 270 48 48.0 -0.0 | 269 43 42.7 1.1 Wind Parameters Mean winds (0-6000m): 251.9 at 7.2 knts Storm direction: 281.9 at 5.4 knts Shear (0-3000m) pos: 1.3 neg: 0.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 17.2 neg: -2.5 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 4.75 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 ------------------------------------------------------------------------------- 500 302 2 88 3| 0.0 2.6 2.6| 0.8 -2.4 -1.6 -3.2 -0.22| 4.5 -1.0 1000 289 2 97 3| 0.0 1.2 1.2| 2.1 -2.4 -0.3 -0.3 0.08| 3.1 0.2 1500 264 2 115 3| 0.0 1.0 1.0| 2.9 -2.5 0.4 0.3 0.13| 2.9 0.4 2000 236 3 131 4| 0.6 0.8 1.3| 6.7 -2.5 4.2 2.1 0.31| 2.8 0.9 2500 228 3 141 4| 1.0 0.6 1.6| 11.5 -2.5 9.0 3.6 0.45| 2.8 1.3 3000 233 4 153 4| 1.3 0.5 1.8| 17.2 -2.5 14.7 4.9 0.55| 2.9 1.6 4000 240 6 174 4| 1.1 0.4 1.5| 21.7 -2.5 19.2 4.8 0.60| 2.5 1.5 5000 246 7 190 4| 1.0 0.3 1.3| 24.8 -2.5 22.3 4.5 0.64| 2.3 1.4 6000 252 7 205 4| 0.9 0.3 1.2| 27.1 -2.5 24.5 4.1 0.63| 2.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//OI738/skewt/OI738.skewt.20251105.12.gif