UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U4343... Searching the city database file for: U4343 ... Date:0000Z 30 NOV 25 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- 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 1021 81 -44.1 -58.1 20 14.0 -44.3 360 1 227.7 227.7 227.6 227.7 0.01 1 1016 114 -41.3 -49.3 42 8.0 -41.5 351 1 230.8 230.8 230.7 230.9 0.04 2 1014 127 -40.9 -48.9 42 8.0 -41.1 347 2 231.3 231.3 231.2 231.4 0.04 3 1000 222 -39.1 -47.1 42 8.0 -39.3 320 3 234.1 234.1 233.9 234.2 0.05 4 925 767 -30.9 -36.9 56 6.0 -31.2 230 7 247.7 247.7 247.0 248.2 0.17 5 876 1156 -24.7 -29.4 65 4.7 -25.2 240 10 258.0 258.1 256.4 259.1 0.38 6 850 1374 -25.3 -29.7 67 4.4 -25.7 245 11 259.6 259.7 257.7 260.7 0.38 7 724 2528 -30.1 -34.2 67 4.1 -30.4 249 8 266.6 266.6 262.8 267.4 0.29 8 710 2666 -30.7 -34.7 68 4.0 -31.0 250 7 267.4 267.4 263.4 268.2 0.28 9 700 2767 -31.7 -35.9 66 4.2 -32.0 250 7 267.4 267.4 263.3 268.1 0.25 10 547 4470 -43.9 -48.7 59 4.8 -44.0 232 6 272.4 272.4 266.5 272.7 0.08 11 500 5070 -46.9 -51.5 59 4.6 -47.0 225 5 275.9 275.9 268.7 276.1 0.07 12 457 5658 -50.5 -54.8 60 4.3 -50.6 235 7 278.5 278.5 270.4 278.7 0.05 13 400 6520 -51.7 -56.3 58 4.6 -51.8 250 9 287.8 287.8 275.6 288.0 0.05 14 393 6635 -51.9 -56.6 57 4.7 -52.0 249 10 289.0 289.0 276.2 289.2 0.05 15 349 7401 -55.9 -60.7 55 4.8 -56.0 241 15 293.6 293.6 278.4 293.7 0.03 16 300 8360 -58.9 -63.9 52 5.0 -59.0 230 21 302.3 302.3 282.4 302.4 0.02 17 250 9510 -57.3 -63.3 46 6.0 -57.4 210 11 320.9 320.9 289.0 321.0 0.03 18 238 9820 -56.3 -62.3 47 6.0 -56.4 207 11 326.9 326.9 290.9 327.1 0.04 19 216 10434 -56.3 -62.3 47 6.0 -56.4 200 11 336.1 336.1 293.4 336.3 0.04 20 200 10920 -57.1 -63.1 46 6.0 -57.2 195 11 342.3 342.3 294.9 342.5 0.04 21 164 12170 -57.9 -64.9 40 7.0 -58.0 171 11 361.0 361.0 299.0 361.2 0.04 22 150 12730 -58.5 -66.5 35 8.0 -58.6 160 11 369.3 369.3 300.5 369.4 0.03 23 133 13486 -58.5 -66.5 35 8.0 -58.7 382.2 382.2 302.6 382.4 0.04 24 103 15087 -60.1 -70.1 26 10.0 -60.3 408.1 408.1 306.3 408.3 0.03 TRP 300 8360 -58.9 -63.9 52 5.0 -59.0 230 21 302.3 302.3 282.4 302.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 4848.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 61.17 % Est. max temperature: -13.27 C = 8.12 F Sfc-Lift cond lev (LCL): 790.98 mb = 1891.40 m = 6205.29 ft T: -27.45 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.10 C Layer 700.0- 547.0 mb Conv cond level (CCL): 1016.00 mb = 114.06 m = 374.21 ft Mean mixing ratio: 0.10 g/kg Conv temperature: -40.76 C = -41.37 F Cap Strength: 27.62 C Lifted Index: 29.72 C Risk: None Lifted Index @300 mb: 44.44 C Lifted Index @700 mb: 25.12 C Showalter Index: 12.49 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 17.20 C K Index: -12.30 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.43 J/kg Max Up Vert Vel: 9.53 m/s Conv Inhibition (B-): 29128.21 J/kg Cap Strength: 29.30 C Lift Cond Lev (LCL): 879.51 mb = 1127.49 m = 3699.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 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 1021 81 360 1 -0.0 -1.0 | 81 5 -5.1 -0.8 1 1000 222 320 3 1.9 -2.3 | 57 4 -3.2 -2.1 2 925 767 230 7 5.4 4.5 | 183 5 0.2 4.7 3 850 1374 245 11 10.0 4.6 | 225 7 4.8 4.8 4 700 2767 250 7 6.6 2.4 | 209 3 1.4 2.6 5 500 5070 225 5 3.5 3.5 | 157 4 -1.6 3.7 6 400 6520 250 9 8.5 3.1 | 225 5 3.3 3.3 7 300 8360 230 21 16.1 13.5 | 219 18 11.0 13.7 8 250 9510 210 11 5.5 9.5 | 182 10 0.4 9.7 9 200 10920 195 11 2.8 10.6 | 168 11 -2.3 10.8 10 150 12730 160 11 -3.8 10.3 | 140 14 -8.9 10.5 Wind Parameters Mean winds (0-6000m): 242.2 at 6.8 knts Storm direction: 272.2 at 5.1 knts Shear (0-3000m) pos: 0.4 neg: 1.5 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 118.8 deg Storm rel helicity (0-3000m) pos: 6.0 neg: -5.3 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.43 Bulk Shear: 3.38 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 ------------------------------------------------------------------------------- 500 288 4 61 2| 0.0 6.0 6.0| 0.0 -2.9 -2.9 -5.8 -0.05| 8.7 -0.4 1000 247 5 178 2| 0.0 5.0 5.0| 2.8 -3.6 -0.8 -0.8 0.05| 7.4 0.4 1500 245 7 202 3| 0.7 3.3 4.0| 6.0 -3.7 2.3 1.5 0.15| 5.9 0.9 2000 246 8 209 4| 0.4 2.5 2.9| 6.0 -4.2 1.9 0.9 0.12| 4.8 0.6 2500 246 8 211 4| 0.5 2.0 2.4| 6.0 -4.7 1.3 0.5 0.09| 4.2 0.4 3000 247 8 211 4| 0.4 1.5 1.9| 6.0 -5.3 0.7 0.2 0.05| 3.6 0.2 4000 246 7 206 4| 0.3 1.1 1.4| 6.0 -6.5 -0.5 -0.1 -0.01| 2.9 -0.0 5000 244 7 198 3| 0.2 0.8 1.0| 6.0 -7.7 -1.7 -0.3 -0.06| 2.5 -0.2 6000 242 7 195 4| 0.3 0.7 1.0| 9.6 -7.7 1.9 0.3 0.07| 2.3 0.2 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20251130.00.gif