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 89532... Searching the city database file for: 89532 ... Date:1200Z 29 NOV 25 Station: 89532 WMO ident: 89532 Latitude: -69.00 Longitude: 39.58 Elevation: 21.00 ------------------------------------------------------------------------------- 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 -45 30 13 SFC 992 21 0.4 -2.0 84 2.4 -0.6 30 13 274.2 274.7 273.0 283.2 3.32 2 925 572 -3.1 -4.9 87 1.8 -3.7 40 18 276.1 276.6 273.5 284.1 2.87 3 850 1234 -7.3 -8.5 91 1.2 -7.7 40 16 278.5 278.9 274.1 285.2 2.36 4 824 1476 -8.3 -10.7 83 2.4 -9.0 38 16 279.9 280.3 274.5 285.8 2.05 5 700 2721 -17.3 -18.3 92 1.0 -17.5 30 14 283.3 283.5 275.2 287.2 1.29 6 630 3503 -22.5 -23.6 91 1.1 -22.7 36 16 286.1 286.2 276.0 288.8 0.90 7 535 4689 -28.5 -30.7 81 2.2 -28.8 46 18 292.6 292.7 278.8 294.4 0.55 8 500 5170 -32.5 -36.0 71 3.5 -32.9 50 19 293.4 293.5 278.9 294.6 0.35 9 482 5427 -34.7 -40.7 54 6.0 -35.1 50 19 293.8 293.8 278.9 294.6 0.23 10 438 6088 -40.1 -46.1 53 6.0 -40.4 50 20 295.1 295.1 279.4 295.6 0.14 11 400 6700 -45.5 50 21 295.9 12 377 7091 -48.7 46 22 296.7 13 320 8155 -53.5 35 25 304.3 14 300 8570 -53.5 35 25 309.9 15 250 9750 -52.7 15 23 327.7 16 239 10038 -52.9 19 22 331.7 17 200 11180 -52.1 35 19 350.3 18 150 13070 -50.5 345 19 383.1 19 100 15730 -45.7 335 33 439.4 20 79 17310 -44.7 338 33 472.1 21 76 17572 -42.1 339 33 482.8 22 70 18130 -42.1 340 33 494.3 23 50 20410 -39.7 330 31 549.9 24 40 21926 -40.7 337 31 583.6 25 34 23038 -36.9 341 31 621.4 26 32 23455 -38.5 343 31 628.0 27 30 23900 -35.9 345 31 646.8 28 29 24136 -35.5 346 31 654.2 29 26 24894 -36.9 350 30 670.9 30 23 25746 -34.7 355 30 701.4 31 21 26380 -36.1 358 29 715.6 32 20 26720 -34.1 360 29 731.8 33 17 27860 -33.3 769.2 TRP 320 8155 -53.5 35 25 304.3 WND Sounding variables and indices 1000-500 mb thick: 5215.00 m Freezing level: 984.34 mb = 83.97 m = 275.49 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 86.56 % Est. max temperature: 5.14 C = 41.26 F Sfc-Lift cond lev (LCL): 955.48 mb = 316.54 m = 1038.49 ft T: -1.48 C 700-500 lapse rate: 6.21 C/km Conv cond level (CCL): 892.19 mb = 854.76 m = 2804.31 ft Mean mixing ratio: 2.98 g/kg Conv temperature: 3.37 C = 38.06 F Cap Strength: 8.10 C Lifted Index: 8.38 C Risk: None Lifted Index @300 mb: 18.49 C Lifted Index @700 mb: 2.54 C Showalter Index: 7.38 C Risk: None Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 24.00 C K Index: 15.70 Risk: < 20 % chance of thunderstorms Sweat Index: 55.00 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.19 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 59870.21 J/kg Cap Strength: 8.39 C Lift Cond Lev (LCL): 912.58 mb = 677.83 m = 2223.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 71 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 ---------------------------------------------------------- 0 992 21 30 13 -6.5 -11.3 | 324 9 5.2 -7.2 1 925 572 40 18 -11.6 -13.8 | 359 10 0.2 -9.7 2 850 1234 40 16 -10.3 -12.3 | 350 8 1.5 -8.2 3 700 2721 30 14 -7.0 -12.1 | 330 9 4.7 -8.1 4 500 5170 50 19 -14.6 -12.2 | 19 9 -2.8 -8.2 5 400 6700 50 21 -16.1 -13.5 | 25 10 -4.3 -9.5 6 320 8155 35 25 -14.3 -20.5 | 9 17 -2.6 -16.4 7 300 8570 35 25 -14.3 -20.5 | 9 17 -2.6 -16.4 8 250 9750 15 23 -6.0 -22.2 | 342 19 5.8 -18.2 9 200 11180 35 19 -10.9 -15.6 | 356 12 0.8 -11.5 10 150 13070 345 19 4.9 -18.4 | 311 22 16.7 -14.3 11 100 15730 335 33 13.9 -29.9 | 315 36 25.7 -25.9 12 70 18130 340 33 11.3 -31.0 | 320 35 23.0 -27.0 13 50 20410 330 31 15.5 -26.8 | 310 36 27.2 -22.8 14 30 23900 345 31 8.0 -29.9 | 323 33 19.8 -25.9 15 20 26720 360 29 -0.0 -29.0 | 335 28 11.7 -25.0 Wind Parameters Mean winds (0-6000m): 41.0 at 16.6 knts Storm direction: 71.0 at 12.4 knts Shear (0-3000m) pos: 0.8 neg: 0.6 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 10.8 deg Storm rel helicity (0-3000m) pos: 15.4 neg: -10.4 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 18.63 Bulk Shear: 0.55 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 35 15 341 9| 5.3 0.0 5.3| 12.3 0.0 12.3 24.6 0.99| 5.3 5.2 1000 38 16 349 9| 2.3 0.0 2.3| 13.4 -2.0 11.3 11.3 0.69| 3.5 2.4 1500 38 16 349 9| 1.5 0.4 1.9| 13.4 -4.6 8.8 5.9 0.44| 2.8 1.2 2000 38 16 347 9| 1.1 0.6 1.7| 13.4 -7.0 6.3 3.2 0.27| 2.4 0.6 2500 37 16 345 9| 0.9 0.7 1.6| 13.4 -9.5 3.9 1.6 0.14| 2.1 0.3 3000 36 15 343 9| 0.8 0.6 1.4| 15.4 -10.4 5.0 1.7 0.16| 2.0 0.3 4000 36 16 343 9| 1.0 0.4 1.4| 22.4 -10.4 12.0 3.0 0.33| 1.9 0.6 5000 39 16 348 9| 1.1 0.3 1.5| 29.8 -10.4 19.3 3.9 0.45| 1.8 0.8 6000 41 17 354 8| 1.0 0.2 1.3| 32.2 -10.4 21.8 3.6 0.47| 1.7 0.8 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251129.12.gif