UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for X4172... Searching the city database file for: X4172 ... Date:0000Z 30 NOV 25 Station: X4172 WMO ident: 34172 Latitude: 51.57 Longitude: 46.03 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 168 3.4 1.4 87 2.0 2.5 330 3 276.2 276.9 275.5 287.7 4.21 1 1000 200 2.0 0.1 87 1.9 1.2 340 3 275.1 275.8 274.3 285.6 3.85 2 939 707 0.0 -1.8 88 1.8 -0.7 32 5 278.1 278.7 275.6 288.0 3.56 3 925 827 -1.1 -3.3 85 2.2 -2.0 45 5 278.2 278.7 275.2 287.2 3.23 4 873 1288 -4.3 -6.1 87 1.8 -5.0 14 6 279.5 280.0 275.2 287.3 2.77 5 868 1333 -3.7 -5.4 88 1.7 -4.3 11 7 280.6 281.1 276.1 288.9 2.94 6 851 1491 -1.5 -9.5 54 8.0 -4.3 1 7 284.5 284.9 277.1 290.8 2.18 7 850 1500 -1.3 -10.3 50 9.0 -4.4 360 7 284.8 285.1 277.0 290.8 2.05 8 846 1538 -1.3 -11.3 46 10.0 -4.6 360 7 285.2 285.5 277.0 290.8 1.90 9 801 1973 0.2 -16.8 27 17.0 -5.0 358 10 291.3 291.5 279.1 295.2 1.28 10 720 2821 -2.7 -34.7 6 32.0 -9.0 356 16 297.1 297.1 280.5 298.0 0.28 11 700 3044 -2.9 -28.9 11 26.0 -8.9 355 17 299.3 299.4 281.7 300.9 0.50 12 694 3112 -3.1 -27.1 14 24.0 -8.9 355 17 299.8 299.9 282.1 301.8 0.60 13 500 5600 -23.1 -40.1 20 17.0 -25.1 355 21 304.9 304.9 283.7 305.7 0.23 14 463 6161 -27.1 -39.1 31 12.0 -28.4 353 25 306.7 306.7 284.4 307.6 0.28 15 442 6495 -29.5 -42.5 27 13.0 -30.7 352 28 307.7 307.8 284.7 308.5 0.20 16 400 7200 -36.3 -48.3 28 12.0 -37.0 350 33 307.8 307.8 284.7 308.2 0.12 17 300 9130 -50.5 -62.5 23 12.0 -50.7 355 29 314.2 314.2 286.8 314.3 0.03 18 292 9305 -51.7 -63.7 22 12.0 -51.9 358 28 314.9 314.9 287.1 315.0 0.02 19 250 10300 -55.7 -67.7 21 12.0 -55.9 15 21 323.3 323.3 289.8 323.3 0.02 20 213 11314 -59.1 -70.1 23 11.0 -59.2 40 12 333.1 333.1 292.6 333.2 0.01 21 200 11710 -58.1 -70.1 20 12.0 -58.3 50 9 340.8 340.8 294.5 340.8 0.02 22 195 11870 -57.5 -69.5 20 12.0 -57.7 67 9 344.2 344.2 295.3 344.3 0.02 23 180 12375 -59.5 -71.5 20 12.0 -59.6 120 8 348.9 348.9 296.4 349.0 0.01 24 172 12658 -62.3 -74.3 19 12.0 -62.4 150 7 348.8 348.8 296.4 348.9 0.01 25 165 12916 -61.1 -73.1 19 12.0 -61.2 179 8 355.0 355.0 297.7 355.1 0.01 26 150 13510 -60.7 -72.7 19 12.0 -60.9 245 9 365.5 365.5 299.8 365.6 0.01 27 100 16000 -64.1 -77.1 15 13.0 -64.3 265 15 403.9 403.9 305.7 403.9 0.01 28 70 18170 -67.1 -80.1 14 13.0 -67.2 275 25 440.8 440.8 310.0 440.9 0.01 29 50 20200 -67.7 -81.7 12 14.0 -67.9 280 23 484.0 484.0 313.8 484.0 0.01 30 30 23250 -69.5 -83.5 11 14.0 -69.8 280 33 555.2 555.2 318.4 555.3 0.01 31 23 24832 -71.9 -85.9 11 14.0 -72.1 287 43 591.9 591.9 320.2 592.0 0.01 32 20 25660 -71.1 -85.1 11 14.0 -71.4 290 48 618.5 618.5 321.5 618.6 0.01 33 10 29800 -67.9 -82.9 10 15.0 -68.8 280 69 766.1 766.1 326.4 766.5 0.04 34 8.0 31150 -65.2 -80.2 11 15.0 -66.6 280 85 827.5 827.5 327.9 828.3 0.08 35 7.7 31384 -64.7 -79.7 11 15.0 -66.2 838.4 838.5 328.1 839.3 0.09 TRP 172 12658 -62.3 -74.3 19 12.0 -62.4 150 7 348.8 348.8 296.4 348.9 0.01 WND 8.0 31150 -65.2 -80.2 11 15.0 -66.6 280 85 827.5 827.5 327.9 828.3 0.08 Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 939.00 mb = 706.75 m = 2318.70 ft Freezing level: 807.00 mb = 1915.19 m = 6283.35 ft Freezing level: 795.41 mb = 2031.77 m = 6665.83 ft Wetbulb zero: 962.41 mb = 508.51 m = 1668.32 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 34.28 % Est. max temperature: 10.96 C = 51.72 F Sfc-Lift cond lev (LCL): 973.36 mb = 417.44 m = 1369.53 ft T: 1.14 C 700-500 lapse rate: 7.90 C/km ThetaE index: 2.09 C Layer 1000.0- 939.0 mb Conv cond level (CCL): 903.77 mb = 1011.82 m = 3319.56 ft Mean mixing ratio: 3.55 g/kg Conv temperature: 5.88 C = 42.59 F Cap Strength: 15.04 C Lifted Index: 15.38 C Risk: None Lifted Index @300 mb: 19.27 C Lifted Index @700 mb: 14.72 C Showalter Index: 12.56 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 12.80 C K Index: -14.50 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.37 J/kg Max Up Vert Vel: 4.97 m/s Conv Inhibition (B-): 55538.70 J/kg Cap Strength: 15.35 C Lift Cond Lev (LCL): 924.64 mb = 830.09 m = 2723.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 11 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 1004 168 330 3 1.5 -2.6 | 222 10 6.4 7.2 1 1000 200 340 3 1.0 -2.8 | 221 9 6.0 7.0 2 925 827 45 5 -3.5 -3.5 | 193 6 1.4 6.2 3 850 1500 360 7 -0.0 -7.0 | 241 6 4.9 2.8 4 700 3044 355 17 1.5 -16.9 | 318 10 6.4 -7.2 5 500 5600 355 21 1.8 -20.9 | 329 13 6.8 -11.1 6 400 7200 350 33 5.7 -32.5 | 335 25 10.7 -22.7 7 300 9130 355 29 2.5 -28.9 | 339 21 7.5 -19.1 8 250 10300 15 21 -5.4 -20.3 | 3 11 -0.5 -10.5 9 200 11710 50 9 -6.9 -5.8 | 154 4 -2.0 4.0 10 172 12658 150 7 -3.5 6.1 | 185 16 1.4 15.8 11 150 13510 245 9 8.2 3.8 | 224 19 13.1 13.6 12 100 16000 265 15 14.9 1.3 | 241 23 19.9 11.1 13 70 18170 275 25 24.9 -2.2 | 256 31 29.8 7.6 14 50 20200 280 23 22.7 -4.0 | 258 28 27.6 5.8 15 30 23250 280 33 32.5 -5.7 | 264 38 37.4 4.1 16 20 25660 290 48 45.1 -16.4 | 278 50 50.0 -6.6 17 10 29800 280 69 68.0 -12.0 | 272 73 72.9 -2.2 Wind Parameters Mean winds (0-6000m): 356.7 at 14.6 knts Storm direction: 26.7 at 11.0 knts Shear (0-3000m) pos: 0.7 neg: 2.3 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 97.0 deg Storm rel helicity (0-3000m) pos: 19.4 neg: -6.2 tot: 13.2 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.77 Bulk Shear: 15.99 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 8 4 216 8| 4.0 0.0 4.0| 0.0 -4.1 -4.1 -8.2 -0.52| 4.1 -2.1 1000 26 4 208 6| 2.0 0.8 2.8| 2.5 -6.2 -3.8 -3.8 -0.22| 3.8 -0.8 1500 16 5 216 6| 1.3 1.6 2.9| 7.3 -6.2 1.1 0.7 0.17| 3.8 0.7 2000 9 6 228 5| 1.0 2.0 3.0| 11.7 -6.2 5.5 2.8 0.35| 3.7 1.3 2500 4 8 244 5| 0.8 2.3 3.1| 16.1 -6.2 9.8 3.9 0.43| 3.6 1.6 3000 1 9 261 5| 0.7 2.3 3.0| 19.4 -6.2 13.2 4.4 0.45| 3.5 1.6 4000 359 11 286 5| 0.5 2.0 2.5| 21.8 -6.2 15.6 3.9 0.46| 2.8 1.3 5000 358 13 300 6| 0.4 1.7 2.1| 24.2 -6.2 18.0 3.6 0.46| 2.4 1.1 6000 357 15 310 7| 0.3 1.9 2.2| 29.2 -6.2 23.0 3.8 0.42| 2.4 1.0 Wrote GIF file: /home/apache/climate/data/raob//X4172/skewt/X4172.skewt.20251130.00.gif