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 X0635... Searching the city database file for: X0635 ... Date:0000Z 30 NOV 25 Station: X0635 WMO ident: 30635 Latitude: 54.42 Longitude: 109.02 ------------------------------------------------------------------------------- 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 234 SFC 970 464 -16.1 -19.6 74 3.5 -16.7 245 7 259.3 259.4 258.3 261.6 0.83 2 925 820 -19.1 -23.4 69 4.3 -19.7 260 31 259.8 259.9 258.3 261.5 0.63 3 850 1443 -23.1 -26.4 74 3.3 -23.5 260 33 261.9 262.0 259.8 263.4 0.52 4 818 1722 -24.9 -27.9 76 3.0 -25.2 266 29 262.9 263.0 260.5 264.3 0.47 5 808 1811 -28.1 -30.4 81 2.3 -28.3 268 27 260.5 260.5 258.3 261.5 0.38 6 712 2710 -32.3 -34.8 78 2.5 -32.5 287 13 265.4 265.5 261.9 266.3 0.28 7 700 2829 -33.1 -35.9 76 2.8 -33.3 290 11 265.8 265.9 262.2 266.6 0.25 8 579 4139 -42.1 -45.0 73 2.9 -42.2 313 10 270.1 270.2 265.0 270.5 0.12 9 525 4802 -42.3 -45.7 69 3.4 -42.4 324 9 277.6 277.6 269.9 278.0 0.12 10 500 5130 -44.5 -48.3 66 3.8 -44.6 330 9 278.8 278.8 270.6 279.1 0.10 11 423 6223 -53.3 -57.3 62 4.0 -53.4 296 18 281.2 281.2 271.9 281.3 0.04 12 400 6580 -54.7 -58.7 61 4.0 -54.8 285 21 283.9 283.9 273.5 284.0 0.03 13 360 7251 -58.9 -62.9 60 4.0 -58.9 296 19 287.0 287.0 275.1 287.0 0.02 14 339 7631 -57.9 -61.9 60 4.0 -57.9 302 18 293.3 293.3 278.3 293.4 0.03 15 300 8400 -60.3 -64.2 60 3.9 -60.3 315 15 300.3 300.3 281.5 300.4 0.02 16 275 8943 -63.1 -67.1 58 4.0 -63.1 305 21 303.9 303.9 283.0 303.9 0.02 17 262 9244 -62.7 -66.7 58 4.0 -62.7 305 22 308.7 308.7 284.8 308.8 0.02 18 251 9514 -55.5 -59.5 61 4.0 -55.6 305 23 323.2 323.2 289.8 323.4 0.05 19 250 9540 -55.3 -59.3 61 4.0 -55.4 305 23 323.9 323.9 290.0 324.1 0.05 20 200 10940 -59.3 -63.9 55 4.6 -59.4 320 17 338.9 338.9 294.1 339.0 0.04 21 191 11227 -60.5 -64.9 56 4.4 -60.6 314 20 341.4 341.4 294.7 341.6 0.03 22 177 11703 -58.1 -63.1 53 5.0 -58.2 303 24 352.9 352.9 297.3 353.1 0.04 23 155 12535 -59.7 -64.7 52 5.0 -59.8 285 31 363.8 363.8 299.5 364.0 0.04 24 150 12740 -58.1 -64.1 46 6.0 -58.2 280 33 370.0 370.0 300.6 370.2 0.05 25 140 13179 -56.1 -62.1 47 6.0 -56.3 282 31 380.9 380.9 302.4 381.2 0.06 26 100 15290 -63.7 -71.7 33 8.0 -63.8 290 23 404.7 404.7 305.9 404.8 0.02 27 86 16218 -60.1 -69.1 30 9.0 -60.3 279 27 429.7 429.8 308.9 430.0 0.04 28 70 17480 -65.5 -74.5 28 9.0 -65.7 265 33 444.3 444.3 310.3 444.4 0.02 29 66 17837 -66.7 -76.7 23 10.0 -66.8 262 33 449.2 449.2 310.8 449.3 0.02 30 60 18414 -65.5 -75.5 24 10.0 -65.7 256 34 464.3 464.3 312.1 464.4 0.02 31 59 18517 -62.3 -73.3 22 11.0 -62.6 255 34 473.7 473.7 313.0 473.9 0.03 32 50 19530 -65.9 -76.9 20 11.0 -66.1 245 35 488.2 488.2 314.1 488.3 0.02 33 46 20034 -67.7 -78.7 19 11.0 -67.9 243 36 495.6 495.6 314.7 495.7 0.02 34 36 21510 -67.9 -79.9 16 12.0 -68.1 235 41 531.1 531.1 317.0 531.2 0.02 35 34 21857 -64.3 -76.3 18 12.0 -64.7 234 42 549.3 549.3 318.1 549.6 0.04 36 30 22620 -65.7 -78.7 15 13.0 -66.1 230 44 565.5 565.5 318.9 565.7 0.03 37 23 24231 -67.5 -80.5 14 13.0 -67.9 237 58 604.9 604.9 320.8 605.1 0.03 38 22 24503 -62.9 -76.9 13 14.0 -63.7 238 61 626.3 626.3 321.7 626.7 0.05 39 20 25090 -63.5 -77.5 13 14.0 -64.3 240 66 641.8 641.8 322.4 642.2 0.05 40 19 25406 -63.5 -77.5 13 14.0 -64.3 239 68 651.3 651.3 322.7 651.7 0.05 41 18 25745 -56.1 -71.1 14 15.0 -58.0 238 71 684.8 684.8 324.0 686.0 0.14 42 18 25745 -51.3 -67.3 13 16.0 -54.2 238 71 699.9 700.0 324.5 702.1 0.25 43 15 26929 -53.3 -69.3 13 16.0 -56.1 234 79 730.7 730.8 325.4 732.8 0.23 44 15 26929 -50.9 -68.9 10 18.0 -54.4 234 79 738.7 738.8 325.7 740.9 0.24 45 12 28371 -55.1 -73.1 9 18.0 -58.0 229 89 772.5 772.6 326.6 774.1 0.16 46 10 29550 -50.7 -70.8 7 20.1 -55.5 225 97 830.4 830.6 328.0 833.2 0.27 47 9.3 30025 -48.9 -69.9 7 21.0 -54.6 854.6 854.7 328.5 858.1 0.33 48 9.1 30168 -46.1 -68.1 7 22.0 -53.1 870.6 870.9 329.0 875.4 0.44 49 9.0 30243 -41.7 -65.7 6 24.0 -50.8 890.3 890.7 329.4 897.2 0.62 50 6.6 32381 -33.9 -62.9 4 29.0 -49.0 1005.7 1006.4 331.5 1021.2 1.23 TRP 275 8943 -63.1 -67.1 58 4.0 -63.1 305 21 303.9 303.9 283.0 303.9 0.02 WND 10 29550 -50.7 -70.8 7 20.1 -55.5 225 97 830.4 830.6 328.0 833.2 0.27 Sounding variables and indices 1000-500 mb thick: 4896.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 74.06 % Est. max temperature: -12.56 C = 9.39 F Sfc-Lift cond lev (LCL): 916.08 mb = 891.36 m = 2924.36 ft T: -19.56 C 700-500 lapse rate: 4.95 C/km ThetaE index: 2.74 C Layer 808.0- 712.0 mb Conv cond level (CCL): 830.00 mb = 1616.41 m = 5303.11 ft Mean mixing ratio: 0.65 g/kg Conv temperature: -12.87 C = 8.84 F Cap Strength: 13.11 C Lifted Index: 13.90 C Risk: None Lifted Index @300 mb: 27.22 C Lifted Index @700 mb: 4.15 C Showalter Index: 12.67 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 18.10 C K Index: -7.80 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 3.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.81 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 66065.59 J/kg Cap Strength: 13.80 C Lift Cond Lev (LCL): 862.80 mb = 1332.85 m = 4372.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 12 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 ---------------------------------------------------------- 0 970 464 245 7 6.3 3.0 | 165 11 -2.9 11.1 1 925 820 260 31 30.5 5.4 | 238 25 21.3 13.5 2 850 1443 260 33 32.5 5.7 | 239 27 23.3 13.9 3 700 2829 290 11 10.3 -3.8 | 194 5 1.1 4.4 4 500 5130 330 9 4.5 -7.8 | 94 5 -4.7 0.3 5 400 6580 285 21 20.3 -5.4 | 256 11 11.1 2.7 6 300 8400 315 15 10.6 -10.6 | 331 3 1.4 -2.5 7 275 8943 305 21 17.2 -12.0 | 296 9 8.0 -3.9 8 250 9540 305 23 18.8 -13.2 | 298 11 9.6 -5.1 9 200 10940 320 17 10.9 -13.0 | 341 5 1.7 -4.9 10 150 12740 280 33 32.5 -5.7 | 264 23 23.3 2.4 11 100 15290 290 23 21.6 -7.9 | 269 12 12.4 0.3 12 70 17480 265 33 32.9 2.9 | 245 26 23.6 11.0 13 50 19530 245 35 31.7 14.8 | 224 32 22.5 22.9 14 30 22620 230 44 33.7 28.3 | 214 44 24.5 36.4 15 20 25090 240 66 57.2 33.0 | 229 63 47.9 41.1 16 10 29550 225 97 68.6 68.6 | 218 97 59.4 76.7 Wind Parameters Mean winds (0-6000m): 281.4 at 16.4 knts Storm direction: 311.4 at 12.3 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 8.8 deg Storm rel helicity (0-3000m) pos: 102.2 neg: -11.1 tot: 91.0 m^2/s^2 ave: 30.3 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.62 Bulk Shear: 12.66 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 ------------------------------------------------------------------------------- 500 258 22 225 18| 25.5 0.0 25.5| 86.5 0.0 86.5 173.0 0.80| 25.9 20.7 1000 259 27 233 22| 13.4 0.0 13.4| 91.3 0.0 91.3 91.3 0.78| 13.8 10.7 1500 261 28 236 22| 6.4 0.0 6.4|102.0 0.0 102.0 68.0 0.62| 12.5 7.7 2000 263 26 236 20| 3.1 0.0 3.1|102.2 -3.5 98.6 49.3 0.47| 11.6 5.5 2500 264 24 233 18| 1.6 0.0 1.6|102.2 -10.2 91.9 36.8 0.33| 10.7 3.5 3000 267 21 233 15| 1.5 0.0 1.5|102.2 -11.1 91.0 30.3 0.30| 9.2 2.7 4000 272 18 231 12| 1.3 0.0 1.3|102.2 -13.0 89.2 22.3 0.23| 7.3 1.7 5000 278 17 231 9| 1.1 0.3 1.4|102.2 -15.2 86.9 17.4 0.17| 6.3 1.1 6000 281 16 234 8| 0.9 1.2 2.1|102.2 -21.5 80.7 13.4 0.06| 6.3 0.4 Wrote GIF file: /home/apache/climate/data/raob//X0635/skewt/X0635.skewt.20251130.00.gif