UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for X5671... Searching the city database file for: X5671 ... Date:0000Z 4 DEC 25 Station: X5671 WMO ident: 35671 Latitude: 47.80 Longitude: 67.72 ------------------------------------------------------------------------------- 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 212 SFC 983 356 -9.1 -10.4 90 1.3 -9.5 270 1 265.3 265.6 264.7 270.1 1.76 2 982 365 -0.5 -0.5 100 0.0 -0.5 270 1 274.1 274.7 273.6 284.2 3.75 3 981 374 0.0 0.0 100 0.0 0.0 271 1 274.7 275.3 274.1 285.2 3.89 4 965 516 2.4 0.4 87 2.0 1.5 276 2 278.4 279.1 276.5 289.6 4.08 5 925 884 0.6 -2.0 83 2.6 -0.4 290 5 279.9 280.5 276.6 289.9 3.56 6 850 1557 -4.7 -4.7 100 0.0 -4.7 305 5 281.2 281.8 276.7 290.2 3.17 7 833 1716 -5.7 -5.7 100 0.0 -5.7 305 6 281.8 282.3 276.8 290.3 3.00 8 830 1744 -4.9 -4.9 100 0.0 -4.9 305 6 282.9 283.5 277.7 292.0 3.20 9 826 1782 -3.5 -10.5 58 7.0 -5.8 305 7 284.8 285.2 277.1 290.9 2.08 10 800 2035 -4.1 -8.3 73 4.2 -5.6 305 9 286.8 287.2 278.7 294.2 2.55 11 797 2064 -4.1 -9.1 68 5.0 -5.8 305 9 287.1 287.5 278.7 294.1 2.41 12 794 2094 -4.1 -11.1 58 7.0 -6.4 305 9 287.4 287.8 278.4 293.5 2.06 13 792 2114 -4.1 -12.1 54 8.0 -6.7 305 9 287.6 287.9 278.3 293.3 1.91 14 782 2214 -4.3 -14.3 46 10.0 -7.4 305 10 288.4 288.7 278.3 293.3 1.61 15 777 2265 -4.3 -19.3 30 15.0 -8.3 305 11 289.0 289.2 277.7 292.2 1.07 16 774 2295 -4.3 -22.3 23 18.0 -8.8 305 11 289.3 289.4 277.6 291.9 0.83 17 770 2336 -4.1 -30.1 11 26.0 -9.4 305 11 289.9 290.0 277.3 291.2 0.41 18 700 3080 -9.9 -15.9 61 6.0 -11.6 305 17 291.5 291.8 279.7 296.3 1.58 19 697 3113 -10.1 -15.1 67 5.0 -11.5 305 17 291.7 292.0 279.9 296.8 1.70 20 525 5236 -24.1 -42.1 17 18.0 -25.9 279 22 299.4 299.5 281.4 300.1 0.18 21 500 5590 -26.9 -43.9 18 17.0 -28.4 275 23 300.2 300.3 281.7 300.8 0.16 22 437 6547 -35.1 -44.1 39 9.0 -35.7 266 25 301.6 301.7 282.3 302.3 0.17 23 400 7160 -39.3 -53.3 21 14.0 -39.9 260 27 303.9 303.9 283.1 304.2 0.07 24 333 8391 -48.9 -64.9 14 16.0 -49.2 257 24 307.1 307.1 284.2 307.2 0.02 25 300 9070 -53.9 -68.9 14 15.0 -54.1 255 23 309.4 309.4 285.1 309.4 0.01 26 286 9374 -56.1 -70.1 16 14.0 -56.2 258 23 310.5 310.5 285.5 310.5 0.01 27 250 10220 -59.9 -71.9 19 12.0 -60.0 265 23 317.0 317.0 287.8 317.1 0.01 28 200 11620 -57.9 -74.9 10 17.0 -58.1 270 33 341.1 341.1 294.6 341.1 0.01 29 161 12992 -56.5 -79.5 4 23.0 -56.8 270 37 365.3 365.3 299.7 365.3 0.00 30 150 13440 -58.1 -87.1 1 29.0 -58.3 270 38 370.0 370.0 300.5 370.0 0.00 31 140 13874 -59.1 -89.1 1 30.0 -59.3 270 38 375.6 375.6 301.5 375.6 0.00 32 134 14150 -57.1 -88.1 1 31.0 -57.4 270 38 383.9 383.9 302.9 383.9 0.00 33 107 15554 -63.3 -92.3 1 29.0 -63.5 270 38 397.7 397.7 304.9 397.7 0.00 34 100 15970 -63.1 -92.1 1 29.0 -63.3 270 38 405.8 405.8 306.0 405.8 0.00 35 70 18150 -64.1 -93.1 1 29.0 -64.4 280 40 447.3 447.3 310.6 447.3 0.00 36 50 20190 -67.1 -95.1 1 28.0 -67.3 285 35 485.4 485.4 313.9 485.4 0.00 37 40 21529 -69.3 -96.3 1 27.0 -69.5 287 36 511.8 511.8 315.8 511.8 0.00 38 32 22864 -68.3 -95.3 1 27.0 -68.6 289 38 548.2 548.2 318.0 548.2 0.00 39 30 23250 -69.7 -96.7 1 27.0 -70.0 290 38 554.6 554.6 318.3 554.6 0.00 40 20 25640 -73.5 -99.5 1 26.0 -73.7 270 36 611.2 611.2 321.1 611.2 0.00 41 18 26255 -74.3 -99.3 1 25.0 -74.5 627.4 627.4 321.8 627.4 0.00 TRP 250 10220 -59.9 -71.9 19 12.0 -60.0 265 23 317.0 317.0 287.8 317.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5378.00 m Freezing level: Surface below freezing Freezing level: 981.00 mb = 373.56 m = 1225.57 ft Freezing level: 916.51 mb = 960.19 m = 3150.19 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 53.45 % Est. max temperature: 7.27 C = 45.09 F Sfc-Lift cond lev (LCL): 962.62 mb = 537.95 m = 1764.90 ft T: 2.29 C 700-500 lapse rate: 6.77 C/km ThetaE index: 2.03 C Layer 777.0- 700.0 mb Conv cond level (CCL): 983.00 mb = 356.07 m = 1168.18 ft Mean mixing ratio: 3.68 g/kg Conv temperature: -0.77 C = 30.62 F Cap Strength: 9.57 C Lifted Index: 9.85 C Risk: None Lifted Index @300 mb: 14.28 C Lifted Index @700 mb: 6.19 C Showalter Index: 9.20 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.20 C Cross Totals Index: 22.20 C K Index: 11.50 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.59 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 42988.06 J/kg Cap Strength: 9.81 C Lift Cond Lev (LCL): 905.03 mb = 1057.72 m = 3470.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 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 ---------------------------------------------------------- 0 983 356 270 1 1.0 -0.0 | 142 11 -6.7 8.5 1 925 884 290 5 4.7 -1.7 | 156 7 -3.0 6.8 2 850 1557 305 5 4.1 -2.9 | 147 7 -3.6 5.6 3 700 3080 305 17 13.9 -9.8 | 281 6 6.2 -1.2 4 500 5590 275 23 22.9 -2.0 | 247 17 15.2 6.5 5 400 7160 260 27 26.6 4.7 | 235 23 18.9 13.2 6 300 9070 255 23 22.2 6.0 | 225 20 14.5 14.5 7 250 10220 265 23 22.9 2.0 | 235 18 15.2 10.5 8 200 11620 270 33 33.0 -0.0 | 251 27 25.3 8.5 9 150 13440 270 38 38.0 -0.0 | 254 31 30.3 8.5 10 100 15970 270 38 38.0 -0.0 | 254 31 30.3 8.5 11 70 18150 280 40 39.4 -6.9 | 267 32 31.7 1.6 12 50 20190 285 35 33.8 -9.1 | 271 26 26.1 -0.6 13 30 23250 290 38 35.7 -13.0 | 279 28 28.0 -4.5 14 20 25640 270 36 36.0 -0.0 | 253 30 28.3 8.5 Wind Parameters Mean winds (0-6000m): 287.7 at 15.3 knts Storm direction: 317.7 at 11.5 knts Shear (0-3000m) pos: 1.1 neg: 1.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 134.4 deg Storm rel helicity (0-3000m) pos: 13.5 neg: -2.8 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 20.45 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 ------------------------------------------------------------------------------- 500 286 3 147 9| 4.0 0.0 4.0| 5.6 0.0 5.6 11.2 0.57| 4.0 2.3 1000 292 4 150 8| 2.1 0.0 2.1| 5.6 -1.2 4.4 4.4 0.32| 2.6 0.8 1500 297 5 150 7| 2.3 0.0 2.3| 7.2 -1.8 5.3 3.6 0.30| 2.7 0.8 2000 300 6 154 6| 1.7 1.0 2.7| 9.8 -1.8 8.0 4.0 0.47| 3.0 1.4 2500 302 7 162 5| 1.4 1.6 3.0| 12.4 -1.8 10.6 4.2 0.55| 3.2 1.8 3000 303 9 176 4| 1.1 1.8 2.9| 13.5 -2.8 10.7 3.6 0.47| 3.2 1.5 4000 300 11 217 4| 0.8 1.7 2.5| 13.5 -8.7 4.8 1.2 0.27| 3.0 0.8 5000 294 14 237 6| 0.7 1.7 2.3| 13.5 -18.4 -4.9 -1.0 0.13| 2.9 0.4 6000 288 15 241 8| 0.6 1.7 2.2| 13.5 -30.2 -16.7 -2.8 0.03| 2.8 0.1 Wrote GIF file: /home/apache/climate/data/raob//X5671/skewt/X5671.skewt.20251204.00.gif