UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:0000Z 8 OCT 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 20 295 15 SFC 997 44 3.2 -8.8 41 12.0 -0.9 295 15 276.6 276.9 272.4 282.1 1.97 2 925 643 -3.3 -14.3 42 11.0 -6.4 295 29 275.9 276.2 271.1 279.8 1.36 3 880 1035 -6.7 -15.7 49 9.0 -9.0 307 33 276.4 276.6 271.2 280.1 1.28 4 850 1305 -8.7 -16.7 52 8.0 -10.6 315 35 277.0 277.2 271.5 280.6 1.22 5 806 1716 -10.5 -19.5 48 9.0 -12.5 308 28 279.4 279.5 272.5 282.3 1.01 6 723 2540 -17.9 -23.9 59 6.0 -19.0 294 15 280.1 280.2 272.5 282.4 0.77 7 702 2761 -18.5 -23.5 65 5.0 -19.4 290 11 281.8 281.9 273.6 284.2 0.82 8 700 2782 -17.7 -22.7 65 5.0 -18.6 290 11 282.9 283.0 274.3 285.5 0.88 9 674 3065 -17.3 -23.3 60 6.0 -18.4 286 11 286.4 286.6 276.2 289.1 0.87 10 577 4205 -27.5 -32.5 62 5.0 -28.0 267 12 287.5 287.6 276.1 288.9 0.43 11 572 4267 -26.9 -31.9 63 5.0 -27.5 266 12 288.9 289.0 276.9 290.4 0.46 12 562 4395 -26.3 -32.3 57 6.0 -27.1 264 12 291.1 291.2 277.9 292.5 0.45 13 500 5230 -31.5 -44.5 27 13.0 -32.4 250 13 294.6 294.7 279.1 295.1 0.15 14 477 5561 -33.3 -47.3 23 14.0 -34.1 244 14 296.4 296.4 279.9 296.8 0.11 15 400 6770 -41.9 -55.9 20 14.0 -42.4 220 19 300.5 300.5 281.6 300.7 0.05 16 300 8660 -55.1 -67.1 21 12.0 -55.2 250 19 307.7 307.7 284.5 307.7 0.02 17 288 8921 -56.5 -68.5 21 12.0 -56.6 265 21 309.3 309.3 285.1 309.3 0.01 18 250 9830 -52.9 -63.9 25 11.0 -53.1 260 17 327.4 327.4 291.0 327.5 0.03 19 201 11257 -46.9 -61.9 16 15.0 -47.4 265 19 358.0 358.0 298.4 358.2 0.05 20 200 11290 -47.3 -62.3 16 15.0 -47.9 265 19 357.9 357.9 298.3 358.1 0.04 21 150 13190 -47.5 -67.5 8 20.0 -48.3 250 9 388.2 388.2 303.5 388.4 0.03 22 128 14234 -49.3 -70.3 7 21.0 -50.1 242 13 403.0 403.0 305.6 403.1 0.02 23 100 15860 -47.3 -71.3 5 24.0 -48.5 230 19 436.3 436.3 309.5 436.5 0.03 24 92 16407 -49.7 -73.7 4 24.0 -50.7 237 20 442.1 442.1 310.1 442.2 0.02 25 84 17006 -46.1 -70.1 5 24.0 -47.6 245 21 461.1 461.1 311.9 461.3 0.04 26 77 17580 -48.5 -72.5 5 24.0 -49.8 252 22 467.7 467.7 312.4 467.9 0.03 27 72 18023 -46.3 -70.3 5 24.0 -48.0 258 23 481.4 481.5 313.6 481.7 0.04 28 70 18210 -46.9 -70.9 5 24.0 -48.6 260 23 484.1 484.1 313.8 484.3 0.04 29 64 18803 -48.7 -72.7 5 24.0 -50.2 253 20 492.7 492.7 314.4 492.9 0.03 30 50 20430 -48.3 -72.3 5 24.0 -50.3 235 13 529.6 529.7 316.9 529.9 0.04 31 30 23780 -47.9 -71.9 5 24.0 -50.9 245 5 614.1 614.1 321.3 614.6 0.08 32 26 24723 -48.5 -72.5 5 24.0 -51.7 638.0 638.0 322.3 638.7 0.08 TRP 288 8921 -56.5 -68.5 21 12.0 -56.6 265 21 309.3 309.3 285.1 309.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: 961.55 mb = 339.04 m = 1112.31 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 52.06 % Est. max temperature: 3.80 C = 38.84 F Sfc-Lift cond lev (LCL): 827.11 mb = 1515.91 m = 4973.38 ft T: -9.62 C 700-500 lapse rate: 5.64 C/km ThetaE index: 2.30 C Layer 925.0- 880.0 mb Conv cond level (CCL): 753.31 mb = 2228.68 m = 7311.86 ft Mean mixing ratio: 1.57 g/kg Conv temperature: 6.43 C = 43.58 F Cap Strength: 9.66 C Lifted Index: 11.90 C Risk: None Lifted Index @300 mb: 19.18 C Lifted Index @700 mb: 4.46 C Showalter Index: 11.96 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 14.80 C K Index: 1.10 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 3.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.76 J/kg Max Up Vert Vel: 1.23 m/s Conv Inhibition (B-): 46829.23 J/kg Cap Strength: 11.67 C Lift Cond Lev (LCL): 795.33 mb = 1816.80 m = 5960.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 14 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 ---------------------------------------------------------- 0 997 44 295 15 13.6 -6.3 | 230 6 4.6 3.8 1 925 643 295 29 26.3 -12.3 | 277 17 17.3 -2.1 2 850 1305 315 35 24.7 -24.7 | 313 21 15.8 -14.6 3 700 2782 290 11 10.3 -3.8 | 192 7 1.4 6.4 4 500 5230 250 13 12.2 4.4 | 193 15 3.3 14.6 5 400 6770 220 19 12.2 14.6 | 188 25 3.3 24.7 6 300 8660 250 19 17.9 6.5 | 208 19 8.9 16.7 7 288 8921 265 21 20.9 1.8 | 225 17 12.0 12.0 8 250 9830 260 17 16.7 3.0 | 211 15 7.8 13.1 9 200 11290 265 19 18.9 1.7 | 220 15 10.0 11.8 10 150 13190 250 9 8.5 3.1 | 178 13 -0.5 13.2 11 100 15860 230 19 14.6 12.2 | 194 23 5.6 22.4 12 70 18210 260 23 22.7 4.0 | 224 20 13.7 14.2 13 50 20430 235 13 10.6 7.5 | 185 18 1.7 17.6 14 30 23780 245 5 4.5 2.1 | 160 13 -4.4 12.3 Wind Parameters Mean winds (0-6000m): 288.6 at 18.1 knts Storm direction: 318.6 at 13.6 knts Shear (0-3000m) pos: 1.6 neg: 2.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -36.0 deg Storm rel helicity (0-3000m) pos: 79.0 neg: -53.1 tot: 26.0 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 1.60 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 ------------------------------------------------------------------------------- 500 295 21 262 10| 0.0 12.0 12.0| 16.8 0.0 16.8 33.6 0.58| 12.1 7.0 1000 298 26 278 14| 4.4 6.0 10.4| 55.0 0.0 55.0 55.0 0.68| 11.1 7.6 1500 304 28 291 15| 3.1 4.0 7.1| 78.6 -11.1 67.6 45.0 0.57| 10.3 5.8 2000 305 28 293 15| 2.3 1.8 4.2| 78.6 -31.8 46.8 23.4 0.29| 10.0 2.9 2500 305 26 291 13| 1.9 1.9 3.8| 78.6 -46.7 31.9 12.8 0.09| 9.8 0.8 3000 305 24 288 11| 1.6 2.2 3.7| 79.0 -53.1 26.0 8.7 0.01| 9.0 0.1 4000 301 21 273 9| 1.2 2.0 3.2| 79.7 -53.1 26.6 6.6 0.01| 7.2 0.1 5000 296 19 256 8| 0.9 2.0 2.9| 79.7 -55.5 24.2 4.8 0.00| 6.1 0.0 6000 289 18 242 9| 0.8 2.1 2.9| 80.2 -58.3 22.0 3.7 -0.01| 5.6 -0.0 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251008.00.gif