UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for X0673... Searching the city database file for: X0673 ... Date:1200Z 9 NOV 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 140 SFC 929 697 -14.7 -19.1 69 4.4 -15.5 295 1 264.0 264.1 262.1 266.5 0.91 2 926 722 -13.3 -17.7 69 4.4 -14.2 288 1 265.6 265.8 263.6 268.5 1.03 3 925 730 -11.5 -15.3 73 3.8 -12.3 285 1 267.5 267.8 265.3 271.0 1.26 4 924 738 -9.5 -13.5 73 4.0 -10.5 285 1 269.7 269.9 267.2 273.7 1.46 5 901 933 -9.5 -14.5 67 5.0 -10.8 283 4 271.6 271.9 268.3 275.5 1.38 6 850 1380 -13.1 -19.1 61 6.0 -14.3 280 11 272.4 272.6 268.2 275.3 0.99 7 830 1561 -14.7 -20.7 60 6.0 -15.9 285 11 272.6 272.7 268.1 275.2 0.89 8 786 1973 -15.1 -21.1 60 6.0 -16.3 296 9 276.4 276.6 270.6 279.1 0.90 9 729 2537 -19.1 -26.1 54 7.0 -20.2 312 8 278.1 278.2 271.1 280.0 0.62 10 700 2839 -18.9 -25.9 54 7.0 -20.0 320 7 281.6 281.7 273.2 283.6 0.66 11 660 3277 -19.5 -29.5 41 10.0 -21.0 317 11 285.7 285.7 275.2 287.2 0.50 12 598 4003 -24.7 -36.7 32 12.0 -26.0 311 18 287.8 287.9 276.0 288.7 0.28 13 546 4660 -28.1 -40.1 31 12.0 -29.2 305 25 291.4 291.4 277.7 292.1 0.21 14 540 4740 -27.3 -39.3 31 12.0 -28.5 305 26 293.2 293.3 278.6 294.0 0.23 15 524 4956 -28.9 -41.9 27 13.0 -30.0 303 28 293.8 293.9 278.9 294.5 0.18 16 500 5290 -30.9 -42.9 30 12.0 -31.8 300 31 295.4 295.4 279.5 296.0 0.17 17 475 5651 -33.3 -42.3 40 9.0 -34.0 300 31 296.8 296.8 280.2 297.4 0.19 18 400 6830 -42.7 -48.7 52 6.0 -43.0 300 33 299.5 299.5 281.3 299.9 0.11 19 377 7227 -46.1 -52.1 51 6.0 -46.3 300 34 300.1 300.1 281.5 300.4 0.08 20 342 7868 -50.7 -55.7 55 5.0 -50.8 300 35 302.3 302.4 282.4 302.6 0.06 21 300 8710 -56.9 -61.9 53 5.0 -57.0 300 36 305.1 305.1 283.5 305.3 0.03 22 257 9671 -63.5 -68.5 51 5.0 -63.6 295 36 309.2 309.2 285.0 309.3 0.01 23 250 9840 -63.3 -68.3 51 5.0 -63.3 300 38 312.0 312.0 286.1 312.0 0.02 24 226 10463 -63.5 -68.5 51 5.0 -63.6 298 40 320.8 320.8 289.0 320.9 0.02 25 214 10803 -59.5 -64.5 52 5.0 -59.6 297 41 332.1 332.1 292.3 332.2 0.03 26 200 11230 -57.9 -62.9 53 5.0 -58.0 295 42 341.1 341.1 294.6 341.2 0.04 27 176 12041 -55.3 -60.3 54 5.0 -55.4 293 40 358.0 358.1 298.4 358.3 0.06 28 150 13060 -55.7 -61.7 47 6.0 -55.9 290 38 374.1 374.1 301.3 374.4 0.06 29 123 14312 -59.5 -65.5 46 6.0 -59.6 285 45 389.0 389.0 303.7 389.3 0.05 30 121 14414 -59.7 -65.7 45 6.0 -59.9 285 45 390.5 390.5 303.9 390.7 0.05 31 100 15610 -57.9 -64.9 40 7.0 -58.1 280 52 415.9 415.9 307.3 416.2 0.06 32 80 17024 -55.3 -63.3 36 8.0 -55.7 271 47 448.6 448.6 310.8 449.1 0.10 33 70 17870 -58.1 -66.1 35 8.0 -58.5 265 44 460.1 460.1 311.8 460.5 0.08 34 65 18335 -59.9 -67.9 34 8.0 -60.2 265 46 466.0 466.0 312.3 466.4 0.06 35 50 19970 -60.5 -69.5 30 9.0 -60.9 265 54 500.9 500.9 315.1 501.3 0.07 36 48 20224 -61.1 -70.1 29 9.0 -61.5 265 54 505.4 505.4 315.4 505.8 0.06 37 42 21061 -56.9 -66.9 27 10.0 -57.6 263 55 535.4 535.5 317.3 536.2 0.11 38 30 23190 -57.3 -67.3 27 10.0 -58.2 260 56 588.4 588.5 320.1 589.5 0.15 39 29 23403 -57.3 -67.3 27 10.0 -58.2 259 57 594.2 594.2 320.4 595.3 0.15 40 25 24351 -50.9 -61.9 26 11.0 -52.9 253 61 638.3 638.5 322.3 641.2 0.37 41 20 25780 -56.5 -68.5 21 12.0 -58.0 245 68 663.2 663.3 323.2 664.8 0.19 42 12 29105 -45.3 -59.3 19 14.0 -50.6 807.2 807.8 327.7 818.0 1.08 43 11 29684 -46.8 -61.3 18 14.5 -52.0 235 79 822.0 822.5 328.0 831.3 0.91 44 10 30314 -48.5 -63.5 16 15.0 -53.5 838.5 838.9 328.3 846.3 0.75 TRP 257 9671 -63.5 -68.5 51 5.0 -63.6 295 36 309.2 309.2 285.0 309.3 0.01 WND 11 29684 -46.8 -61.3 18 14.5 -52.0 235 79 822.0 822.5 328.0 831.3 0.91 Sounding variables and indices 1000-500 mb thick: 5150.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 46.56 % Est. max temperature: -2.27 C = 27.91 F Sfc-Lift cond lev (LCL): 864.78 mb = 1247.72 m = 4093.53 ft T: -12.03 C 700-500 lapse rate: 4.90 C/km ThetaE index: 0.35 C Layer 850.0- 786.0 mb Conv cond level (CCL): 732.23 mb = 2503.81 m = 8214.49 ft Mean mixing ratio: 1.18 g/kg Conv temperature: -0.95 C = 30.29 F Cap Strength: 16.14 C Lifted Index: 17.07 C Risk: None Lifted Index @300 mb: 21.48 C Lifted Index @700 mb: 7.68 C Showalter Index: 16.78 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 11.80 C K Index: -8.30 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 4.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.80 J/kg Max Up Vert Vel: 5.44 m/s Conv Inhibition (B-): 60499.98 J/kg Cap Strength: 16.76 C Lift Cond Lev (LCL): 807.44 mb = 1769.09 m = 5804.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 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 ---------------------------------------------------------- 0 929 697 295 1 0.9 -0.4 | 153 13 -5.9 11.6 1 925 730 285 1 1.0 -0.3 | 153 13 -5.8 11.7 2 850 1380 280 11 10.8 -1.9 | 202 11 4.0 10.1 3 700 2839 320 7 4.5 -5.4 | 161 7 -2.3 6.6 4 500 5290 300 31 26.8 -15.5 | 280 20 20.0 -3.5 5 400 6830 300 33 28.6 -16.5 | 282 22 21.8 -4.5 6 300 8710 300 36 31.2 -18.0 | 284 25 24.4 -6.0 7 257 9671 295 36 32.6 -15.2 | 277 26 25.8 -3.2 8 250 9840 300 38 32.9 -19.0 | 285 27 26.1 -7.0 9 200 11230 295 42 38.1 -17.7 | 280 32 31.3 -5.8 10 150 13060 290 38 35.7 -13.0 | 272 29 28.9 -1.0 11 100 15610 280 52 51.2 -9.0 | 266 44 44.4 3.0 12 70 17870 265 44 43.8 3.8 | 247 40 37.0 15.8 13 50 19970 265 54 53.8 4.7 | 250 50 47.0 16.7 14 30 23190 260 56 55.1 9.7 | 246 53 48.3 21.7 15 20 25780 245 68 61.6 28.7 | 233 68 54.8 40.7 Wind Parameters Mean winds (0-6000m): 300.4 at 18.4 knts Storm direction: 330.4 at 13.8 knts Shear (0-3000m) pos: 1.1 neg: 2.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 98.7 deg Storm rel helicity (0-3000m) pos: 35.2 neg: -10.7 tot: 24.5 m^2/s^2 ave: 8.2 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.55 Bulk Shear: 27.11 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 ------------------------------------------------------------------------------- 500 282 4 167 11| 0.0 7.4 7.4| 19.9 0.0 19.9 39.8 0.92| 7.4 6.8 1000 282 7 181 10| 1.2 3.7 4.9| 27.6 -1.8 25.8 25.8 0.74| 6.0 4.5 1500 287 8 185 10| 1.1 2.5 3.6| 27.6 -5.7 21.9 14.6 0.48| 4.9 2.4 2000 291 8 184 9| 1.2 1.9 3.1| 27.6 -9.9 17.7 8.8 0.27| 4.3 1.2 2500 296 8 183 8| 1.3 1.5 2.7| 30.5 -10.7 19.8 7.9 0.30| 4.2 1.3 3000 300 9 186 8| 1.1 2.0 3.1| 35.2 -10.7 24.5 8.2 0.42| 4.4 1.9 4000 302 12 209 6| 0.8 2.8 3.6| 42.2 -10.7 31.5 7.9 0.40| 4.6 1.8 5000 301 15 237 8| 0.6 3.0 3.6| 43.7 -11.3 32.4 6.5 0.34| 4.4 1.5 6000 300 18 253 9| 0.5 2.6 3.1| 46.1 -11.3 34.8 5.8 0.34| 3.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251109.12.gif