UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 27 NOV 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1015 13 0.0 -0.3 98 0.3 -0.1 285 3 272.0 272.6 272.2 281.9 3.68 1 1000 132 -0.5 -3.3 81 2.8 -1.6 300 5 272.6 273.1 271.6 280.8 2.99 2 934 678 -1.9 -4.8 81 2.9 -3.0 348 17 276.6 277.1 273.8 284.5 2.86 3 925 755 -2.5 -5.2 82 2.7 -3.5 355 19 276.8 277.2 273.8 284.5 2.80 4 894 1025 -3.9 -6.4 83 2.5 -4.8 357 19 278.0 278.5 274.2 285.4 2.64 5 891 1051 -5.5 -8.4 80 2.9 -6.4 357 19 276.6 277.0 272.9 283.0 2.27 6 881 1140 -3.5 -8.5 68 5.0 -5.2 358 19 279.6 280.0 274.6 286.1 2.28 7 879 1158 -3.3 -8.3 68 5.0 -5.0 358 19 280.0 280.4 274.9 286.6 2.32 8 850 1423 -4.1 -7.9 75 3.8 -5.4 360 19 281.9 282.3 276.1 288.9 2.48 9 831 1601 -3.7 -7.5 75 3.8 -5.1 358 19 284.1 284.6 277.4 291.6 2.61 10 700 2940 -9.7 -13.7 73 4.0 -10.9 340 15 291.7 292.1 280.2 297.5 1.89 11 676 3208 -10.7 -14.7 72 4.0 -11.9 339 15 293.5 293.9 280.9 299.1 1.81 12 628 3770 -13.3 -18.3 66 5.0 -14.6 338 16 296.8 297.1 281.9 301.3 1.44 13 500 5460 -25.3 -32.3 52 7.0 -26.3 335 19 302.2 302.3 283.0 303.9 0.51 14 424 6642 -33.3 -48.3 21 15.0 -34.3 353 36 306.6 306.6 284.2 307.0 0.11 15 401 7033 -37.1 -54.1 15 17.0 -37.9 360 42 306.6 306.6 284.1 306.8 0.06 16 400 7050 -37.1 -54.1 15 17.0 -37.9 360 42 306.8 306.8 284.2 307.0 0.06 17 345 8051 -45.9 -61.9 15 16.0 -46.3 8 56 308.1 308.1 284.7 308.2 0.03 18 308 8798 -49.1 -64.1 16 15.0 -49.4 14 67 313.8 313.8 286.7 313.9 0.02 19 300 8970 -50.3 -65.3 15 15.0 -50.5 15 69 314.5 314.5 286.9 314.5 0.02 20 299 8992 -50.4 -65.4 15 15.0 -50.7 15 69 314.5 314.5 286.9 314.6 0.02 21 272 9600 -54.7 -69.7 14 15.0 -54.9 10 52 317.0 317.0 287.8 317.1 0.01 22 262 9839 -52.5 -68.5 13 16.0 -52.8 359 44 323.6 323.6 289.9 323.7 0.01 23 250 10140 -53.7 -69.7 12 16.0 -53.9 345 33 326.2 326.2 290.6 326.3 0.01 24 231 10646 -55.7 -71.7 12 16.0 -55.9 340 31 330.6 330.7 291.9 330.7 0.01 25 204 11435 -57.3 -73.3 11 16.0 -57.5 331 28 340.1 340.1 294.3 340.1 0.01 26 200 11560 -57.3 -73.3 11 16.0 -57.5 330 27 342.0 342.0 294.8 342.1 0.01 27 195 11720 -56.7 -72.7 12 16.0 -56.9 327 26 345.5 345.5 295.6 345.5 0.01 28 185 12052 -59.1 -75.1 11 16.0 -59.3 322 24 346.8 346.8 295.9 346.9 0.01 29 171 12547 -57.5 -73.5 11 16.0 -57.7 314 22 357.4 357.4 298.2 357.4 0.01 30 150 13370 -59.9 -76.9 9 17.0 -60.1 300 17 366.9 366.9 300.0 366.9 0.01 31 149 13412 -60.1 -77.1 9 17.0 -60.3 300 17 367.2 367.2 300.1 367.3 0.01 32 122 14662 -60.3 -77.3 9 17.0 -60.5 300 19 388.5 388.5 303.6 388.5 0.01 33 115 15029 -62.3 -79.3 9 17.0 -62.5 300 20 391.4 391.4 304.0 391.4 0.01 34 100 15890 -64.1 -81.1 8 17.0 -64.3 300 21 403.9 403.9 305.7 403.9 0.01 35 92 16400 -65.7 -83.7 6 18.0 -65.8 301 20 410.5 410.5 306.6 410.5 0.00 36 70 18060 -66.5 -84.5 6 18.0 -66.7 305 15 442.1 442.1 310.1 442.1 0.00 37 50 20090 -67.9 -85.9 6 18.0 -68.1 300 19 483.5 483.5 313.7 483.5 0.00 38 38 21731 -70.7 -88.7 5 18.0 -70.9 295 24 515.8 515.8 316.0 515.8 0.00 39 30 23140 -69.3 -87.3 6 18.0 -69.6 290 29 555.7 555.7 318.4 555.8 0.01 40 24 24474 -68.1 -86.1 6 18.0 -68.5 287 34 595.8 595.8 320.4 595.9 0.01 41 20 25560 -70.7 -88.7 5 18.0 -71.1 285 38 619.8 619.8 321.5 619.8 0.01 42 14 27665 -72.7 -90.7 5 18.0 -73.0 679.5 679.5 323.7 679.6 0.01 TRP 272 9600 -54.7 -69.7 14 15.0 -54.9 10 52 317.0 317.0 287.8 317.1 0.01 WND 299 8992 -50.4 -65.4 15 15.0 -50.7 15 69 314.5 314.5 286.9 314.6 0.02 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: 1015.00 mb = 12.99 m = 42.61 ft Wetbulb zero: Below ground Precipitable water: 0.43 inches Sfc-500 mean rel hum: 69.94 % Est. max temperature: 8.93 C = 48.07 F Sfc-Lift cond lev (LCL): 1010.12 mb = 51.51 m = 168.99 ft T: -0.16 C 700-500 lapse rate: 6.19 C/km ThetaE index: 2.42 C Layer 891.0- 881.0 mb Conv cond level (CCL): 891.98 mb = 1042.50 m = 3420.23 ft Mean mixing ratio: 2.96 g/kg Conv temperature: 5.12 C = 41.22 F Cap Strength: 13.98 C Lifted Index: 16.40 C Risk: None Lifted Index @300 mb: 22.40 C Lifted Index @700 mb: 10.85 C Showalter Index: 11.71 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 17.40 C K Index: 9.30 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.74 J/kg Max Up Vert Vel: 5.05 m/s Conv Inhibition (B-): 56945.41 J/kg Cap Strength: 16.30 C Lift Cond Lev (LCL): 924.68 mb = 757.70 m = 2485.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 14 at 13 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 1015 13 285 3 2.9 -0.8 | 207 13 5.9 11.6 1 1000 132 300 5 4.3 -2.5 | 217 12 7.4 9.9 2 925 755 355 19 1.7 -18.9 | 324 8 4.7 -6.5 3 850 1423 360 19 -0.0 -19.0 | 335 7 3.0 -6.6 4 700 2940 340 15 5.1 -14.1 | 282 8 8.2 -1.7 5 500 5460 335 19 8.0 -17.2 | 294 12 11.1 -4.8 6 400 7050 360 42 -0.0 -42.0 | 354 30 3.0 -29.6 7 300 8970 15 69 -17.9 -66.6 | 15 56 -14.8 -54.2 8 299 8992 15 69 -17.9 -66.6 | 15 56 -14.8 -54.2 9 272 9600 10 52 -9.0 -51.2 | 9 39 -6.0 -38.8 10 250 10140 345 33 8.5 -31.9 | 329 23 11.6 -19.5 11 200 11560 330 27 13.5 -23.4 | 304 20 16.5 -11.0 12 150 13370 300 17 14.7 -8.5 | 258 18 17.8 3.9 13 100 15890 300 21 18.2 -10.5 | 265 21 21.2 1.9 14 70 18060 305 15 12.3 -8.6 | 256 16 15.3 3.8 15 50 20090 300 19 16.5 -9.5 | 262 20 19.5 2.9 16 30 23140 290 29 27.3 -9.9 | 265 30 30.3 2.5 17 20 25560 285 38 36.7 -9.8 | 266 40 39.8 2.6 Wind Parameters Mean winds (0-6000m): 343.8 at 17.0 knts Storm direction: 13.8 at 12.8 knts Shear (0-3000m) pos: 3.1 neg: 1.1 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 54.7 neg: -13.7 tot: 41.0 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.94 Bulk Shear: 13.54 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 ------------------------------------------------------------------------------- 500 321 8 233 10| 12.1 0.0 12.1| 34.5 0.0 34.5 69.1 0.95| 12.8 12.2 1000 347 13 271 6| 9.4 0.0 9.4| 53.0 0.0 53.0 53.0 0.96| 10.9 10.5 1500 352 15 295 6| 6.2 0.0 6.2| 54.7 -0.8 53.9 35.9 0.92| 7.8 7.2 2000 353 16 303 6| 4.7 0.6 5.3| 54.7 -5.5 49.2 24.6 0.73| 6.5 4.7 2500 353 16 304 6| 3.7 1.0 4.7| 54.7 -10.1 44.7 17.9 0.59| 5.7 3.3 3000 351 16 301 6| 3.1 1.1 4.3| 54.7 -13.7 41.0 13.7 0.49| 5.0 2.5 4000 348 16 296 7| 2.3 0.9 3.2| 57.0 -13.7 43.3 10.8 0.49| 4.0 2.0 5000 345 16 295 8| 1.9 0.8 2.6| 59.0 -13.7 45.3 9.1 0.49| 3.4 1.7 6000 344 17 297 9| 2.2 0.7 2.9| 86.8 -13.7 73.1 12.2 0.55| 3.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251127.12.gif