UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 2 DEC 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 15 SFC 986 102 -5.1 -6.1 93 1.0 -5.4 0 0 269.1 269.5 268.5 275.8 2.45 2 963 298 -1.7 -3.4 88 1.7 -2.3 303 1 274.4 274.9 272.8 282.8 3.08 3 925 633 -1.3 -5.7 72 4.4 -2.9 205 4 278.0 278.4 274.3 285.5 2.70 4 922 659 -1.3 -6.0 70 4.7 -3.0 207 4 278.2 278.7 274.3 285.7 2.64 5 885 984 -3.5 -11.5 54 8.0 -6.0 226 4 279.2 279.5 273.6 284.4 1.79 6 850 1301 -6.5 -15.5 49 9.0 -8.9 245 4 279.3 279.6 273.1 283.3 1.34 7 762 2142 -14.1 -23.1 46 9.0 -15.8 237 9 280.0 280.1 272.5 282.3 0.78 8 700 2781 -18.5 -25.5 54 7.0 -19.7 230 13 282.0 282.1 273.5 284.1 0.69 9 696 2824 -18.7 -25.7 54 7.0 -19.8 230 13 282.2 282.4 273.6 284.3 0.68 10 630 3561 -21.5 -28.5 53 7.0 -22.5 238 13 287.2 287.3 276.2 289.0 0.58 11 500 5220 -33.9 -40.9 49 7.0 -34.4 255 13 291.7 291.7 277.9 292.4 0.21 12 400 6750 -44.9 -50.9 51 6.0 -45.1 270 23 296.6 296.7 280.0 297.0 0.09 13 300 8610 -59.5 -65.5 46 6.0 -59.6 270 30 301.5 301.5 282.0 301.5 0.02 14 290 8822 -60.3 -66.3 45 6.0 -60.3 275 32 303.3 303.3 282.7 303.3 0.02 15 250 9750 -60.1 -66.1 45 6.0 -60.2 280 20 316.7 316.7 287.7 316.8 0.02 16 237 10083 -61.1 -67.1 45 6.0 -61.2 288 20 320.1 320.1 288.8 320.2 0.02 17 200 11140 -60.1 -66.1 45 6.0 -60.2 315 19 337.6 337.6 293.7 337.7 0.03 18 150 12940 -58.7 -64.7 46 6.0 -58.8 330 19 368.9 369.0 300.4 369.1 0.04 19 100 15510 -55.7 -62.7 41 7.0 -56.0 340 26 420.1 420.1 307.8 420.5 0.08 20 97 15704 -55.1 -62.1 42 7.0 -55.4 341 27 425.0 425.0 308.3 425.4 0.09 21 70 17820 -47.1 -55.1 40 8.0 -48.1 350 38 483.6 483.7 313.9 485.4 0.31 22 50 20090 -40.1 -49.1 38 9.0 -42.5 360 45 549.0 549.3 318.3 554.7 0.88 23 35 22567 -31.7 -43.7 30 12.0 -37.3 353 46 629.8 630.7 322.6 646.8 2.28 24 30 23660 -30.5 -44.5 24 14.0 -37.5 350 46 661.5 662.5 323.8 680.7 2.44 25 21 26201 -30.3 -47.3 17 17.0 -39.4 3 42 733.1 734.3 326.1 755.8 2.56 26 20 26550 -27.9 -45.9 16 18.0 -38.2 5 41 750.8 752.2 326.7 779.2 3.14 27 19 26919 -27.5 -45.5 16 18.0 -38.2 763.1 764.7 327.1 794.9 3.46 28 17 27712 -31.7 -49.7 15 18.0 -41.3 774.3 775.5 327.2 797.0 2.41 29 16 28143 -29.9 -48.9 14 19.0 -40.7 793.7 795.1 327.7 820.9 2.81 30 13 29628 -27.9 -48.9 12 21.0 -40.9 849.2 851.0 329.1 885.1 3.46 31 11 30829 -27.7 -49.7 10 22.0 -41.7 891.5 893.5 330.0 932.4 3.74 TRP 290 8822 -60.3 -66.3 45 6.0 -60.3 275 32 303.3 303.3 282.7 303.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5205.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 54.72 % Est. max temperature: 5.18 C = 41.32 F Sfc-Lift cond lev (LCL): 970.34 mb = 234.67 m = 769.90 ft T: -2.79 C 700-500 lapse rate: 6.31 C/km ThetaE index: 3.32 C Layer 885.0- 700.0 mb Conv cond level (CCL): 838.83 mb = 1402.87 m = 4602.54 ft Mean mixing ratio: 2.61 g/kg Conv temperature: 5.15 C = 41.28 F Cap Strength: 5.08 C Lifted Index: 7.33 C Risk: None Lifted Index @300 mb: 12.78 C Lifted Index @700 mb: 1.64 C Showalter Index: 7.48 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 18.40 C K Index: 4.90 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.91 J/kg Max Up Vert Vel: 7.99 m/s Conv Inhibition (B-): 60475.32 J/kg Cap Strength: 7.27 C Lift Cond Lev (LCL): 880.56 mb = 1023.44 m = 3357.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 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 ---------------------------------------------------------- 0 986 102 0 0 -0.0 -0.0 | 94 8 -7.9 0.5 1 925 633 205 4 1.7 3.6 | 124 7 -6.2 4.1 2 850 1301 245 4 3.6 1.7 | 117 5 -4.3 2.2 3 700 2781 230 13 10.0 8.4 | 193 9 2.1 8.9 4 500 5220 255 13 12.6 3.4 | 230 6 4.7 3.9 5 400 6750 270 23 23.0 -0.0 | 268 15 15.1 0.5 6 300 8610 270 30 30.0 -0.0 | 269 22 22.1 0.5 7 290 8822 275 32 31.9 -2.8 | 275 24 24.0 -2.3 8 250 9750 280 20 19.7 -3.5 | 284 12 11.8 -3.0 9 200 11140 315 19 13.4 -13.4 | 337 14 5.6 -12.9 10 150 12940 330 19 9.5 -16.5 | 354 16 1.6 -16.0 11 100 15510 340 26 8.9 -24.4 | 358 24 1.0 -23.9 12 70 17820 350 38 6.6 -37.4 | 2 37 -1.3 -36.9 13 50 20090 360 45 -0.0 -45.0 | 10 45 -7.9 -44.5 14 30 23660 350 46 8.0 -45.3 | 360 45 0.1 -44.8 15 20 26550 5 41 -3.6 -40.8 | 16 42 -11.5 -40.3 Wind Parameters Mean winds (0-6000m): 243.6 at 10.5 knts Storm direction: 273.6 at 7.9 knts Shear (0-3000m) pos: 0.7 neg: 1.7 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 103.5 deg Storm rel helicity (0-3000m) pos: 16.6 neg: -2.5 tot: 14.0 m^2/s^2 ave: 4.7 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.88 Bulk Shear: 11.07 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 ------------------------------------------------------------------------------- 500 204 2 107 7| 0.0 3.9 3.9| 5.5 -1.6 3.9 7.7 0.44| 6.4 2.8 1000 214 3 115 7| 0.7 1.9 2.6| 5.9 -2.0 3.9 3.9 0.33| 4.3 1.4 1500 226 3 119 6| 1.0 1.3 2.3| 8.0 -2.5 5.4 3.6 0.37| 3.8 1.4 2000 231 4 127 5| 0.8 1.8 2.5| 11.4 -2.5 8.8 4.4 0.49| 3.6 1.8 2500 231 6 140 5| 0.6 2.1 2.7| 14.3 -2.5 11.8 4.7 0.50| 3.6 1.8 3000 231 7 152 5| 0.7 1.7 2.4| 16.6 -2.5 14.0 4.7 0.50| 3.3 1.6 4000 234 8 169 6| 0.7 1.3 2.0| 20.6 -2.5 18.1 4.5 0.54| 2.8 1.5 5000 238 9 182 6| 0.8 1.0 1.8| 24.2 -2.5 21.7 4.3 0.57| 2.4 1.4 6000 244 11 197 5| 1.2 0.9 2.0| 32.9 -2.5 30.4 5.1 0.58| 2.6 1.5 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20251202.00.gif