UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 20 OCT 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 316 SFC 950 707 -14.5 -18.2 73 3.7 -15.2 0 0 262.5 262.6 261.1 265.1 0.96 2 925 912 -11.1 -14.7 75 3.6 -11.9 310 1 268.0 268.2 265.7 271.6 1.32 3 914 1004 -9.7 -13.6 73 3.9 -10.7 301 2 270.3 270.6 267.6 274.4 1.46 4 850 1561 -12.1 -16.6 69 4.5 -13.1 245 7 273.5 273.7 269.2 277.0 1.23 5 831 1734 -12.5 -17.5 66 5.0 -13.6 260 9 274.8 275.0 270.0 278.2 1.16 6 811 1921 -9.5 -13.8 71 4.3 -10.7 276 11 279.9 280.2 273.8 284.6 1.62 7 718 2848 -16.9 -19.5 80 2.6 -17.4 358 21 281.7 281.9 274.0 285.1 1.14 8 710 2932 -16.7 -19.3 80 2.6 -17.3 6 22 282.8 283.0 274.8 286.3 1.17 9 704 2996 -15.5 -19.0 74 3.5 -16.3 11 23 284.9 285.1 275.9 288.5 1.21 10 700 3039 -15.5 -19.7 70 4.2 -16.4 15 23 285.3 285.5 276.0 288.8 1.14 11 672 3345 -16.3 -29.3 32 13.0 -18.4 14 23 287.8 287.9 276.3 289.4 0.50 12 562 4667 -23.5 -37.5 26 14.0 -25.1 8 26 294.4 294.4 279.2 295.3 0.27 13 559 4706 -23.7 -38.7 24 15.0 -25.4 8 26 294.6 294.6 279.3 295.4 0.24 14 500 5510 -29.1 -37.1 46 8.0 -29.9 5 27 297.6 297.6 280.7 298.6 0.32 15 400 7070 -40.1 -44.6 62 4.5 -40.4 20 29 302.9 302.9 282.8 303.5 0.18 16 394 7173 -40.9 -45.2 63 4.3 -41.1 20 29 303.1 303.2 282.9 303.7 0.17 17 304 8895 -53.5 -57.9 59 4.4 -53.6 15 35 308.8 308.8 284.9 309.0 0.05 18 300 8980 -53.9 -58.3 58 4.4 -54.0 15 35 309.4 309.4 285.1 309.6 0.05 19 250 10130 -59.9 -64.3 56 4.4 -60.0 15 35 317.0 317.0 287.8 317.1 0.03 20 234 10543 -61.3 -65.7 56 4.4 -61.3 25 36 320.9 321.0 289.0 321.0 0.02 21 200 11520 -61.3 -65.9 54 4.6 -61.4 30 25 335.7 335.7 293.3 335.8 0.03 22 150 13310 -58.3 -64.3 46 6.0 -58.5 20 23 369.6 369.6 300.5 369.8 0.04 23 116 14931 -57.5 -66.5 31 9.0 -57.8 399.3 399.3 305.2 399.5 0.04 24 106 15496 -60.7 -69.7 30 9.0 -60.9 403.7 403.7 305.7 403.8 0.03 TRP 234 10543 -61.3 -65.7 56 4.4 -61.3 25 36 320.9 321.0 289.0 321.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 52.49 % Est. max temperature: 2.91 C = 37.24 F Sfc-Lift cond lev (LCL): 894.49 mb = 1169.50 m = 3836.88 ft T: -10.41 C 700-500 lapse rate: 5.50 C/km ThetaE index: 0.00 C Layer 950.0- 0.0 mb Conv cond level (CCL): 617.86 mb = 3966.54 m = 13013.42 ft Mean mixing ratio: 1.30 g/kg Conv temperature: 13.50 C = 56.30 F Cap Strength: 18.23 C Lifted Index: 19.86 C Risk: None Lifted Index @300 mb: 25.36 C Lifted Index @700 mb: 12.08 C Showalter Index: 17.23 C Risk: None Total Totals Index: 29.50 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 12.50 C K Index: -3.80 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 4.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.11 J/kg Max Up Vert Vel: 8.84 m/s Conv Inhibition (B-): 18021.30 J/kg Cap Strength: 19.80 C Lift Cond Lev (LCL): 842.99 mb = 1624.28 m = 5328.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 at 15 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 ---------------------------------------------------------- 0 950 707 0 0 -0.0 -0.0 | 218 15 9.2 12.0 1 925 912 310 1 0.8 -0.6 | 221 15 10.0 11.4 2 850 1561 245 7 6.3 3.0 | 226 22 15.6 15.0 3 700 3039 15 23 -6.0 -22.2 | 342 11 3.3 -10.2 4 500 5510 5 27 -2.4 -26.9 | 335 16 6.9 -14.9 5 400 7070 20 29 -9.9 -27.3 | 3 15 -0.7 -15.3 6 300 8980 15 35 -9.1 -33.8 | 360 22 0.2 -21.8 7 250 10130 15 35 -9.1 -33.8 | 360 22 0.2 -21.8 8 234 10543 25 36 -15.2 -32.6 | 16 21 -6.0 -20.6 9 200 11520 30 25 -12.5 -21.7 | 19 10 -3.3 -9.7 10 150 13310 20 23 -7.9 -21.6 | 352 10 1.3 -9.6 Wind Parameters Mean winds (0-6000m): 7.5 at 20.2 knts Storm direction: 37.5 at 15.1 knts Shear (0-3000m) pos: 4.8 neg: 1.6 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 123.0 deg Storm rel helicity (0-3000m) pos: 180.1 neg: -4.6 tot: 175.5 m^2/s^2 ave: 58.5 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 6.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.75 Bulk Shear: 52.35 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 ------------------------------------------------------------------------------- 500 290 2 223 16| 0.0 3.8 3.8| 12.4 0.0 12.4 24.8 0.74| 4.2 3.1 1000 253 4 224 18| 0.0 4.4 4.4| 23.6 -3.6 20.0 20.0 0.41| 5.5 2.2 1500 275 6 233 19| 3.4 2.9 6.3| 83.3 -3.6 79.7 53.1 0.69| 7.1 4.9 2000 314 9 249 17| 5.4 2.2 7.6|145.4 -3.6 141.8 70.9 0.77| 8.9 6.9 2500 354 11 267 10| 5.8 1.8 7.6|180.1 -3.7 176.3 70.5 0.80| 9.5 7.6 3000 2 13 279 9| 4.8 1.6 6.4|180.1 -4.6 175.5 58.5 0.78| 8.1 6.3 4000 6 16 299 9| 3.6 1.4 5.0|180.1 -7.0 173.1 43.3 0.73| 6.4 4.7 5000 6 19 311 10| 3.0 1.2 4.2|184.0 -9.6 174.4 34.9 0.69| 5.4 3.7 6000 8 20 321 10| 2.7 1.0 3.7|203.9 -9.6 194.3 32.4 0.72| 4.9 3.5 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251020.00.gif