UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for U2217... Searching the city database file for: U2217 ... Date:1200Z 8 NOV 25 Station: U2217 WMO ident: 22217 Latitude: 67.15 Longitude: 32.35 ------------------------------------------------------------------------------- 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 1011 28 2.0 0.6 90 1.4 1.4 0 0 274.3 274.9 274.0 285.0 3.95 1 1000 116 1.4 -2.1 77 3.5 0.0 10 1 274.5 275.1 273.2 283.5 3.27 2 925 739 -2.9 -4.9 86 2.0 -3.6 325 5 276.3 276.8 273.6 284.3 2.87 3 871 1216 -2.5 -4.9 84 2.4 -3.4 307 9 281.6 282.1 276.7 290.2 3.05 4 850 1409 -3.7 -6.9 78 3.2 -4.8 300 11 282.3 282.7 276.6 289.9 2.68 5 776 2121 -9.1 -12.5 76 3.4 -10.1 281 15 283.9 284.2 276.3 289.4 1.88 6 758 2302 -9.7 -13.7 73 4.0 -10.8 276 16 285.2 285.5 276.8 290.3 1.75 7 749 2395 -7.5 -13.5 62 6.0 -9.3 274 16 288.5 288.9 278.6 293.9 1.80 8 733 2563 -8.3 -25.3 24 17.0 -12.0 269 17 289.5 289.6 277.4 291.6 0.67 9 700 2919 -10.1 -36.1 10 26.0 -14.2 260 19 291.3 291.3 277.7 292.1 0.25 10 607 4003 -16.5 -39.5 12 23.0 -19.5 273 22 296.0 296.1 279.9 296.7 0.20 11 602 4065 -17.1 -37.1 16 20.0 -19.8 273 23 296.0 296.1 280.0 296.9 0.26 12 544 4817 -22.3 -38.3 22 16.0 -24.2 282 25 298.6 298.6 281.1 299.4 0.26 13 500 5430 -27.5 -42.5 23 15.0 -28.9 290 27 299.5 299.5 281.4 300.1 0.18 14 461 6010 -32.5 -43.5 33 11.0 -33.3 290 28 300.3 300.3 281.7 300.9 0.18 15 400 7000 -38.7 -48.7 34 10.0 -39.2 290 29 304.7 304.7 283.4 305.1 0.11 16 397 7052 -38.9 -48.9 34 10.0 -39.4 290 29 305.1 305.1 283.6 305.5 0.11 17 351 7881 -46.3 -53.3 45 7.0 -46.5 290 35 306.0 306.1 283.9 306.3 0.08 18 333 8228 -49.7 -55.7 49 6.0 -49.8 290 37 306.0 306.0 283.9 306.3 0.06 19 306 8774 -54.7 -60.7 47 6.0 -54.8 290 41 306.5 306.5 284.0 306.6 0.04 20 300 8900 -55.7 -61.7 47 6.0 -55.8 290 42 306.8 306.8 284.2 307.0 0.03 21 279 9357 -58.9 -64.9 46 6.0 -59.0 290 38 308.7 308.7 284.8 308.7 0.02 22 265 9681 -56.1 -62.1 47 6.0 -56.2 297 43 317.3 317.3 287.9 317.5 0.03 23 250 10050 -56.9 -62.9 47 6.0 -57.0 305 48 321.5 321.5 289.2 321.6 0.03 24 200 11450 -59.1 -65.9 41 6.8 -59.2 305 64 339.2 339.2 294.1 339.3 0.03 25 192 11705 -59.5 -66.5 40 7.0 -59.6 305 62 342.5 342.5 295.0 342.6 0.03 26 166 12620 -56.7 -64.7 36 8.0 -56.9 305 56 361.7 361.8 299.1 361.9 0.04 27 150 13260 -57.3 -65.3 36 8.0 -57.5 305 52 371.4 371.4 300.8 371.5 0.04 28 110 15208 -59.7 -69.7 26 10.0 -59.9 305 57 401.3 401.3 305.4 401.4 0.03 29 100 15800 -62.1 -72.1 25 10.0 -62.3 305 58 407.7 407.7 306.2 407.9 0.02 30 95 16119 -60.7 -71.7 22 11.0 -60.9 306 57 416.5 416.5 307.3 416.6 0.03 31 70 17990 -68.1 -79.1 19 11.0 -68.2 310 54 438.7 438.7 309.7 438.8 0.01 32 67 18251 -69.1 -80.1 19 11.0 -69.2 310 54 442.1 442.1 310.1 442.1 0.01 33 59 19008 -69.5 -81.5 16 12.0 -69.6 310 53 457.5 457.5 311.5 457.6 0.01 34 50 19990 -70.3 -82.3 16 12.0 -70.4 310 52 477.8 477.8 313.3 477.9 0.01 35 49 20111 -70.3 -82.3 16 12.0 -70.4 310 52 480.6 480.6 313.5 480.6 0.01 36 30 23000 -75.3 -87.3 14 12.0 -75.4 310 46 539.4 539.4 317.5 539.4 0.01 37 22 24780 -77.7 -89.7 13 12.0 -77.8 310 40 582.2 582.2 319.8 582.3 0.01 38 21 25048 -74.5 -86.5 14 12.0 -74.7 310 39 599.7 599.7 320.6 599.8 0.01 39 20 25330 -75.3 -87.3 14 12.0 -75.4 310 38 605.7 605.7 320.9 605.7 0.01 40 17 26264 -78.5 -90.5 12 12.0 -78.6 624.2 624.2 321.7 624.3 0.01 41 16 26611 -77.1 -89.1 13 12.0 -77.3 639.7 639.7 322.3 639.8 0.01 TRP 279 9357 -58.9 -64.9 46 6.0 -59.0 290 38 308.7 308.7 284.8 308.7 0.02 WND 200 11450 -59.1 -65.9 41 6.8 -59.2 305 64 339.2 339.2 294.1 339.3 0.03 Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 975.58 mb = 318.84 m = 1046.04 ft Wetbulb zero: 999.59 mb = 119.26 m = 391.27 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 44.22 % Est. max temperature: 9.63 C = 49.33 F Sfc-Lift cond lev (LCL): 989.16 mb = 203.08 m = 666.27 ft T: 0.80 C 700-500 lapse rate: 6.93 C/km ThetaE index: 2.36 C Layer 733.0- 700.0 mb Conv cond level (CCL): 826.30 mb = 1630.06 m = 5347.91 ft Mean mixing ratio: 3.10 g/kg Conv temperature: 10.52 C = 50.94 F Cap Strength: 13.07 C Lifted Index: 13.20 C Risk: None Lifted Index @300 mb: 16.12 C Lifted Index @700 mb: 9.57 C Showalter Index: 8.81 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.80 C Cross Totals Index: 20.60 C K Index: -9.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.48 J/kg Max Up Vert Vel: 3.60 m/s Conv Inhibition (B-): 46852.72 J/kg Cap Strength: 13.23 C Lift Cond Lev (LCL): 921.63 mb = 767.90 m = 2519.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 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 1011 28 0 0 -0.0 -0.0 | 131 13 -9.9 8.7 1 1000 116 10 1 -0.2 -1.0 | 127 13 -10.1 7.7 2 925 739 325 5 2.9 -4.1 | 123 8 -7.0 4.6 3 850 1409 300 11 9.5 -5.5 | 174 3 -0.4 3.2 4 700 2919 260 19 18.7 3.3 | 216 15 8.8 12.0 5 500 5430 290 27 25.4 -9.2 | 272 16 15.5 -0.6 6 400 7000 290 29 27.3 -9.9 | 274 17 17.4 -1.2 7 300 8900 290 42 39.5 -14.4 | 281 30 29.6 -5.7 8 279 9357 290 38 35.7 -13.0 | 279 26 25.8 -4.3 9 250 10050 305 48 39.3 -27.5 | 303 35 29.4 -18.9 10 200 11450 305 64 52.4 -36.7 | 303 51 42.5 -28.0 11 150 13260 305 52 42.6 -29.8 | 303 39 32.7 -21.1 12 100 15800 305 58 47.5 -33.3 | 303 45 37.6 -24.6 13 70 17990 310 54 41.4 -34.7 | 310 41 31.5 -26.0 14 50 19990 310 52 39.8 -33.4 | 310 39 30.0 -24.7 15 30 23000 310 46 35.2 -29.6 | 309 33 25.4 -20.9 16 20 25330 310 38 29.1 -24.4 | 309 25 19.2 -15.7 Wind Parameters Mean winds (0-6000m): 281.3 at 17.5 knts Storm direction: 311.3 at 13.2 knts Shear (0-3000m) pos: 0.0 neg: 3.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 87.2 deg Storm rel helicity (0-3000m) pos: 10.8 neg: -9.4 tot: 1.4 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 37.48 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 ------------------------------------------------------------------------------- 500 348 2 125 12| 0.0 3.7 3.7| 0.0 -6.9 -6.9 -13.9 -0.55| 4.0 -2.2 1000 326 4 126 10| 0.0 3.9 3.9| 1.5 -6.9 -5.4 -5.4 -0.16| 4.4 -0.7 1500 312 6 131 7| 0.0 4.0 4.0| 5.4 -6.9 -1.6 -1.0 0.19| 4.7 0.9 2000 302 8 143 6| 0.0 3.7 3.7| 8.1 -6.9 1.1 0.6 0.27| 4.5 1.2 2500 292 9 165 5| 0.0 3.5 3.5| 8.8 -7.1 1.7 0.7 0.23| 4.5 1.0 3000 282 11 185 6| 0.0 3.3 3.3| 10.8 -9.4 1.4 0.5 0.19| 4.5 0.8 4000 276 13 204 8| 0.7 2.5 3.2| 31.8 -9.4 22.4 5.6 0.33| 4.1 1.3 5000 278 16 220 9| 1.2 2.0 3.1| 55.0 -9.4 45.6 9.1 0.43| 3.9 1.7 6000 281 18 234 9| 1.2 1.7 2.9| 66.1 -9.4 56.8 9.5 0.46| 3.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//U2217/skewt/U2217.skewt.20251108.12.gif