UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121111.upa.cvt Date: 1100Z 11 DEC 25 Searching for 89062... Searching the city database file for: 89062 ... Date:1100Z 11 DEC 25 Station: 89062 WMO ident: 89062 Latitude: -67.57 Longitude: -68.12 Elevation: 33.00 ------------------------------------------------------------------------------- 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 -114 SFC 985 33 4.0 -5.0 52 9.0 0.5 25 4 278.4 278.8 274.5 285.8 2.67 2 979 80 2.4 -4.6 60 7.0 -0.3 25 4 277.2 277.7 274.0 284.9 2.77 3 969 159 1.8 -5.2 60 7.0 -0.8 26 4 277.4 277.9 273.9 284.9 2.67 4 963 207 2.0 -7.0 51 9.0 -1.2 27 4 278.1 278.5 273.9 284.7 2.34 5 925 515 0.0 -6.0 64 6.0 -2.2 30 3 279.3 279.8 274.9 286.7 2.64 6 887 849 -2.7 -6.9 73 4.2 -4.2 28 8 279.9 280.3 275.2 287.1 2.56 7 850 1186 -4.5 -9.5 68 5.0 -6.1 25 13 281.4 281.8 275.5 287.7 2.18 8 813 1535 -6.1 -12.1 62 6.0 -7.9 20 11 283.3 283.7 276.0 288.8 1.86 9 788 1779 -7.9 -14.9 57 7.0 -9.8 17 10 284.0 284.2 275.9 288.5 1.52 10 720 2472 -14.3 -14.3 100 0.0 -14.3 8 6 284.3 284.7 276.4 289.5 1.75 11 700 2685 -15.3 -16.1 94 0.8 -15.5 5 5 285.5 285.8 276.7 290.2 1.55 12 697 2717 -15.5 -16.2 94 0.7 -15.7 6 5 285.7 285.9 276.8 290.3 1.55 13 638 3378 -20.9 -21.6 94 0.7 -21.0 17 10 286.8 287.0 276.7 290.1 1.06 14 631 3460 -18.3 -41.3 11 23.0 -20.9 19 11 290.7 290.7 277.3 291.3 0.16 15 628 3496 -17.7 -39.7 13 22.0 -20.4 20 11 291.8 291.8 277.9 292.5 0.19 16 618 3616 -18.1 -38.1 16 20.0 -20.6 22 12 292.7 292.7 278.4 293.5 0.23 17 602 3811 -19.7 -30.7 37 11.0 -21.4 25 13 293.0 293.1 278.9 294.6 0.49 18 590 3960 -20.9 -37.9 20 17.0 -22.9 28 14 293.3 293.4 278.7 294.2 0.25 19 578 4111 -22.3 -37.3 24 15.0 -24.1 31 15 293.4 293.5 278.8 294.3 0.27 20 575 4150 -22.3 -33.3 36 11.0 -23.8 31 16 293.9 293.9 279.1 295.2 0.40 21 571 4201 -22.9 -36.9 27 14.0 -24.5 32 16 293.7 293.8 278.9 294.7 0.28 22 561 4330 -23.9 -31.9 48 8.0 -25.0 35 17 294.1 294.1 279.4 295.6 0.47 23 536 4661 -26.5 -39.5 28 13.0 -27.8 41 19 294.8 294.8 279.4 295.6 0.23 24 523 4838 -27.7 -46.7 15 19.0 -29.1 44 21 295.4 295.5 279.5 295.8 0.11 25 506 5075 -29.5 -32.4 76 2.9 -29.9 48 22 296.1 296.1 280.3 297.7 0.50 26 500 5160 -29.9 -33.4 71 3.5 -30.3 50 23 296.6 296.7 280.5 298.1 0.46 27 477 5493 -32.3 -37.3 61 5.0 -32.8 50 24 297.6 297.7 280.8 298.7 0.33 28 440 6056 -35.9 -39.5 69 3.6 -36.2 50 27 300.0 300.1 281.8 301.0 0.28 29 429 6231 -36.7 -44.7 43 8.0 -37.2 50 28 301.2 301.2 282.1 301.8 0.17 30 406 6609 -40.1 -48.1 42 8.0 -40.5 50 30 301.6 301.6 282.2 302.0 0.12 31 400 6710 -40.7 -48.7 42 8.0 -41.1 50 30 302.1 302.1 282.4 302.5 0.11 32 335 7897 -50.5 -55.2 57 4.7 -50.6 50 38 304.4 304.4 283.2 304.6 0.06 33 300 8610 -55.9 -60.9 53 5.0 -56.0 50 43 306.6 306.6 284.1 306.7 0.04 34 298 8652 -56.1 -61.1 53 5.0 -56.2 49 41 306.9 306.9 284.2 307.0 0.03 35 290 8824 -56.7 -61.6 54 4.9 -56.8 45 34 308.4 308.4 284.8 308.5 0.03 36 275 9159 -56.3 -70.3 16 14.0 -56.5 49 30 313.7 313.7 286.6 313.7 0.01 37 260 9512 -56.9 -68.9 21 12.0 -57.1 52 27 317.9 317.9 288.1 317.9 0.01 38 250 9760 -55.9 -72.9 10 17.0 -56.1 55 24 323.0 323.0 289.7 323.0 0.01 39 200 11190 -53.1 -81.1 2 28.0 -53.4 25 8 348.7 348.7 296.3 348.7 0.00 40 199 11222 -52.9 -80.9 2 28.0 -53.2 26 8 349.5 349.5 296.5 349.5 0.00 41 188 11588 -54.1 -81.1 2 27.0 -54.4 31 8 353.3 353.3 297.3 353.3 0.00 42 175 12047 -53.9 -82.9 2 29.0 -54.2 39 8 360.9 360.9 298.9 360.9 0.00 43 168 12310 -52.1 -82.1 2 30.0 -52.5 43 8 368.2 368.2 300.2 368.2 0.00 44 157 12747 -54.1 -83.1 2 29.0 -54.5 50 8 372.0 372.0 300.9 372.0 0.00 45 150 13040 -52.7 -83.7 1 31.0 -53.2 55 8 379.3 379.3 302.1 379.3 0.00 46 143 13349 -52.1 -83.1 1 31.0 -52.7 60 8 385.5 385.5 303.1 385.5 0.00 47 122 14373 -53.3 -84.3 1 31.0 -53.8 78 7 401.3 401.3 305.4 401.3 0.00 48 106 15282 -50.9 -83.9 1 33.0 -51.7 94 7 422.3 422.3 308.0 422.3 0.00 49 100 15660 -51.5 -83.5 1 32.0 -52.3 100 7 428.2 428.2 308.6 428.2 0.00 50 83 16877 -48.9 -83.9 1 35.0 -50.1 457.0 457.0 311.5 457.0 0.00 51 79 17203 -46.1 -83.1 1 37.0 -47.8 469.2 469.2 312.5 469.3 0.01 52 70 18012 -43.7 -81.7 1 38.0 -46.0 490.9 490.9 314.3 490.9 0.01 53 64 18614 -43.9 -81.9 1 38.0 -46.4 503.2 503.2 315.2 503.2 0.01 54 52 20024 -38.7 -79.7 1 41.0 -43.0 546.1 546.1 317.9 546.2 0.01 55 45 21019 -37.7 -79.7 0 42.0 -42.9 571.6 571.6 319.2 571.7 0.02 56 39 22003 -39.3 -80.3 1 41.0 -44.3 591.4 591.4 320.2 591.5 0.02 57 32 23368 -35.7 -78.7 0 43.0 -42.9 635.5 635.5 322.1 635.7 0.03 58 24 25360 -37.9 -79.9 0 42.0 -45.3 683.6 683.6 323.9 683.8 0.03 59 22 25961 -36.3 -79.3 0 43.0 -44.9 705.6 705.6 324.6 705.9 0.03 60 20 26628 -32.5 -76.5 0 44.0 -43.5 736.7 736.7 325.6 737.2 0.06 61 19 26990 -32.1 -76.1 0 44.0 -43.6 748.8 748.9 325.9 749.4 0.06 62 18 27371 -31.9 -75.9 0 44.0 -43.7 761.1 761.2 326.3 761.8 0.07 TRP 290 8824 -56.7 -61.6 54 4.9 -56.8 45 34 308.4 308.4 284.8 308.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5274.00 m Freezing level: 925.00 mb = 515.00 m = 1689.61 ft Wetbulb zero: 981.00 mb = 64.38 m = 211.23 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 60.57 % Est. max temperature: 7.83 C = 46.09 F Sfc-Lift cond lev (LCL): 856.71 mb = 1123.91 m = 3687.31 ft T: -4.17 C 700-500 lapse rate: 5.90 C/km ThetaE index: 1.10 C Layer 979.0- 925.0 mb Conv cond level (CCL): 781.09 mb = 1846.43 m = 6057.78 ft Mean mixing ratio: 2.57 g/kg Conv temperature: 9.62 C = 49.32 F Cap Strength: 8.92 C Lifted Index: 9.28 C Risk: None Lifted Index @300 mb: 14.51 C Lifted Index @700 mb: 2.96 C Showalter Index: 8.05 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 20.40 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 49.00 Risk: None Energy Index: 2.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.20 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 57334.41 J/kg Cap Strength: 9.10 C Lift Cond Lev (LCL): 843.44 mb = 1246.77 m = 4090.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 69 at 10 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 ---------------------------------------------------------- 0 985 33 25 4 -1.7 -3.6 | 272 7 7.4 -0.2 1 925 515 30 3 -1.5 -2.6 | 264 8 7.6 0.8 2 850 1186 25 13 -5.5 -11.8 | 337 9 3.6 -8.4 3 700 2685 5 5 -0.4 -5.0 | 280 9 8.7 -1.6 4 500 5160 50 23 -17.6 -14.8 | 37 14 -8.5 -11.4 5 400 6710 50 30 -23.0 -19.3 | 41 21 -13.9 -15.9 6 300 8610 50 43 -32.9 -27.6 | 45 34 -23.8 -24.2 7 290 8824 45 34 -24.0 -24.0 | 36 25 -14.9 -20.6 8 250 9760 55 24 -19.7 -13.8 | 46 15 -10.6 -10.3 9 200 11190 25 8 -3.4 -7.3 | 304 7 5.7 -3.8 10 150 13040 55 8 -6.6 -4.6 | 295 3 2.5 -1.2 11 100 15660 100 7 -6.9 1.2 | 205 5 2.2 4.6 Wind Parameters Mean winds (0-6000m): 39.4 at 13.0 knts Storm direction: 69.4 at 9.7 knts Shear (0-3000m) pos: 0.2 neg: 0.5 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 25.9 deg Storm rel helicity (0-3000m) pos: 21.2 neg: -20.1 tot: 1.1 m^2/s^2 ave: 0.4 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.76 Bulk Shear: 12.15 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 27 3 268 8| 0.8 0.0 0.8| 0.1 -1.7 -1.6 -3.1 -0.81| 1.0 -0.8 1000 27 5 280 7| 0.4 3.8 4.2| 12.7 -1.7 11.1 11.1 0.74| 4.4 3.2 1500 25 7 299 7| 0.3 2.7 3.0| 15.9 -5.9 10.0 6.7 0.48| 4.2 2.0 2000 23 8 304 7| 0.2 1.4 1.6| 15.9 -12.5 3.4 1.7 0.20| 3.9 0.8 2500 22 8 302 7| 0.2 0.6 0.8| 15.9 -18.8 -3.0 -1.2 0.01| 3.7 0.0 3000 21 8 300 7| 0.2 0.5 0.7| 21.2 -20.1 1.1 0.4 0.10| 3.6 0.3 4000 22 8 307 7| 1.2 0.4 1.6| 40.0 -20.1 19.9 5.0 0.35| 3.7 1.3 5000 33 11 328 6| 1.8 0.3 2.1| 65.5 -20.1 45.4 9.1 0.48| 4.0 1.9 6000 39 13 352 7| 1.7 0.4 2.1| 72.9 -20.1 52.8 8.8 0.47| 3.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//89062/skewt/89062.skewt.20251211.11.gif