UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for 89532... Searching the city database file for: 89532 ... Date:0000Z 5 DEC 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 -22 270 2 SFC 995 21 -2.1 -4.4 84 2.3 -2.9 270 2 271.4 271.9 270.5 279.0 2.77 2 966 253 -4.7 -5.5 94 0.8 -5.0 242 3 271.1 271.6 270.1 278.3 2.62 3 927 573 -7.3 -7.4 99 0.1 -7.3 202 4 271.7 272.1 270.0 278.1 2.36 4 925 590 -7.3 -7.4 99 0.1 -7.3 200 4 271.8 272.2 270.1 278.3 2.37 5 885 935 -8.1 -12.2 72 4.1 -9.2 135 4 274.5 274.8 270.7 279.2 1.69 6 850 1248 -10.1 -14.5 70 4.4 -11.2 75 4 275.6 275.8 270.9 279.7 1.46 7 728 2426 -17.3 -19.3 84 2.0 -17.7 47 9 280.2 280.4 273.2 283.5 1.14 8 700 2719 -19.3 -21.8 81 2.5 -19.8 40 10 281.1 281.3 273.4 284.0 0.95 9 646 3311 -23.7 -26.3 79 2.6 -24.1 5 11 282.7 282.8 273.9 284.8 0.69 10 618 3634 -24.9 -32.9 47 8.0 -25.8 346 12 284.9 285.0 274.6 286.1 0.39 11 603 3813 -25.9 -32.9 52 7.0 -26.7 336 13 285.7 285.8 275.1 287.0 0.40 12 593 3934 -26.5 -37.5 35 11.0 -27.6 329 13 286.4 286.5 275.2 287.2 0.26 13 573 4181 -27.7 -43.7 20 16.0 -28.9 314 14 287.8 287.9 275.7 288.3 0.14 14 562 4321 -28.5 -37.5 42 9.0 -29.3 305 14 288.5 288.5 276.3 289.4 0.27 15 500 5150 -33.7 -53.7 12 20.0 -34.6 255 16 292.0 292.0 277.7 292.1 0.05 16 499 5164 -33.7 -53.7 12 20.0 -34.6 255 16 292.1 292.1 277.8 292.3 0.05 17 433 6150 -39.9 -57.9 13 18.0 -40.5 242 24 296.3 296.3 279.8 296.5 0.04 18 400 6690 -42.7 235 29 299.5 19 300 8600 -50.1 230 53 314.7 20 257 9594 -53.8 230 62 323.5 21 250 9770 -54.5 230 58 325.0 22 200 11220 -51.7 230 39 350.9 23 150 13090 -49.7 245 27 384.4 24 147 13222 -49.9 247 27 386.3 25 100 15780 -42.3 290 21 446.0 26 70 18200 -40.7 320 19 497.3 27 50 20500 -39.5 280 12 550.4 28 30 23990 -38.7 10 16 639.1 29 26 24973 -38.5 666.4 TRP 250 9770 -54.5 230 58 325.0 WND 257 9594 -53.8 230 62 323.5 Sounding variables and indices 1000-500 mb thick: 5172.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 64.69 % Est. max temperature: 2.20 C = 35.96 F Sfc-Lift cond lev (LCL): 959.62 mb = 304.56 m = 999.21 ft T: -5.12 C 700-500 lapse rate: 5.92 C/km ThetaE index: 0.81 C Layer 966.0- 925.0 mb Conv cond level (CCL): 931.27 mb = 537.62 m = 1763.82 ft Mean mixing ratio: 2.43 g/kg Conv temperature: -1.92 C = 28.54 F Cap Strength: 9.21 C Lifted Index: 11.46 C Risk: None Lifted Index @300 mb: 25.70 C Lifted Index @700 mb: 4.53 C Showalter Index: 10.40 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 19.20 C K Index: 6.60 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.29 J/kg Max Up Vert Vel: 4.31 m/s Conv Inhibition (B-): 56371.00 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 928.25 mb = 562.81 m = 1846.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 8 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 ---------------------------------------------------------- 0 995 21 270 2 2.0 -0.0 | 137 7 -4.4 4.8 1 925 590 200 4 1.4 3.8 | 149 10 -5.1 8.5 2 850 1248 75 4 -3.9 -1.0 | 110 11 -10.3 3.8 3 700 2719 40 10 -6.4 -7.7 | 77 13 -12.9 -2.9 4 500 5150 255 16 15.5 4.1 | 225 13 9.0 8.9 5 400 6690 235 29 23.8 16.6 | 219 28 17.3 21.4 6 300 8600 230 53 40.6 34.1 | 221 52 34.2 38.9 7 257 9594 230 62 47.5 39.9 | 223 61 41.0 44.6 8 250 9770 230 58 44.4 37.3 | 222 57 38.0 42.1 9 200 11220 230 39 29.9 25.1 | 218 38 23.4 29.9 10 150 13090 245 27 24.5 11.4 | 228 24 18.0 16.2 11 100 15780 290 21 19.7 -7.2 | 280 14 13.3 -2.4 12 70 18200 320 19 12.2 -14.6 | 329 11 5.8 -9.8 13 50 20500 280 12 11.8 -2.1 | 243 6 5.4 2.7 14 30 23990 10 16 -2.8 -15.8 | 40 14 -9.2 -11.0 Wind Parameters Mean winds (0-6000m): 276.6 at 10.7 knts Storm direction: 306.6 at 8.0 knts Shear (0-3000m) pos: 0.0 neg: 2.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -73.4 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -57.0 tot: -54.0 m^2/s^2 ave: -18.0 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 4.0 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 11.09 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 ------------------------------------------------------------------------------- 500 226 3 147 8| 0.0 3.4 3.4| 3.0 -0.0 3.0 5.9 0.45| 3.7 1.6 1000 192 3 145 10| 0.0 3.0 3.0| 3.0 -15.7 -12.7 -12.7 -0.37| 5.1 -1.9 1500 148 4 133 12| 0.0 2.4 2.4| 3.0 -27.4 -24.4 -16.3 -0.54| 4.8 -2.6 2000 91 4 114 12| 0.0 2.3 2.3| 3.0 -34.6 -31.6 -15.8 -0.59| 4.2 -2.5 2500 66 5 104 11| 0.0 2.2 2.2| 3.0 -43.3 -40.3 -16.1 -0.65| 3.9 -2.5 3000 52 6 96 11| 0.0 2.0 2.0| 3.0 -57.0 -54.0 -18.0 -0.70| 4.0 -2.8 4000 22 7 77 9| 0.0 1.6 1.6| 3.0 -82.1 -79.1 -19.8 -0.76| 4.7 -3.6 5000 343 9 45 5| 0.0 1.4 1.4| 3.0-109.0-105.9 -21.2 -0.80| 5.3 -4.3 6000 277 11 230 5| 0.0 1.8 1.8| 3.2-117.5-114.3 -19.0 -0.71| 5.3 -3.7 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251205.00.gif