UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 29 APR 25 Station: 89532 WMO ident: 89532 Latitude: -69.00 Longitude: 39.58 Elevation: 21.00 ------------------------------------------------------------------------------- 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 -62 SFC 989 21 -9.3 -18.3 48 9.0 -11.2 80 17 264.7 264.8 262.6 267.2 0.91 2 986 45 -9.5 -20.5 40 11.0 -11.6 78 17 264.7 264.8 262.4 266.8 0.76 3 974 140 -7.9 -23.9 26 16.0 -10.8 72 18 267.3 267.3 263.9 268.9 0.57 4 952 318 -8.9 -20.9 37 12.0 -11.3 60 19 268.0 268.1 264.7 270.2 0.76 5 925 541 -10.7 -20.7 44 10.0 -12.6 45 21 268.4 268.5 265.1 270.6 0.79 6 911 658 -11.5 -20.5 47 9.0 -13.3 45 19 268.7 268.9 265.4 271.1 0.82 7 863 1070 -14.1 -27.1 32 13.0 -16.1 45 14 270.2 270.3 265.7 271.6 0.48 8 850 1185 -13.7 -27.7 30 14.0 -15.9 45 12 271.8 271.9 266.8 273.2 0.46 9 825 1412 -14.3 -25.3 39 11.0 -16.2 46 13 273.5 273.6 268.2 275.2 0.59 10 797 1673 -16.5 -26.5 42 10.0 -18.0 47 13 273.9 273.9 268.3 275.5 0.55 11 780 1836 -15.9 -27.9 35 12.0 -17.7 47 14 276.2 276.3 269.7 277.7 0.49 12 703 2615 -19.5 -35.5 23 16.0 -21.4 50 16 280.5 280.6 271.9 281.4 0.26 13 700 2647 -19.3 -37.3 19 18.0 -21.3 50 16 281.1 281.1 272.2 281.8 0.22 14 683 2829 -19.1 -41.1 12 22.0 -21.4 43 16 283.3 283.3 273.3 283.8 0.15 15 649 3206 -21.5 -41.5 15 20.0 -23.4 30 15 284.8 284.8 274.2 285.3 0.15 16 604 3734 -21.9 -53.9 4 32.0 -24.2 11 14 290.2 290.2 276.9 290.4 0.04 17 566 4208 -25.3 -45.3 14 20.0 -26.9 353 13 291.7 291.7 277.7 292.1 0.12 18 555 4350 -26.5 -45.5 15 19.0 -28.0 348 13 291.9 291.9 277.8 292.3 0.12 19 545 4481 -27.3 -34.3 51 7.0 -28.1 343 13 292.5 292.5 278.5 293.7 0.38 20 537 4587 -26.5 -43.5 19 17.0 -28.0 339 13 294.7 294.7 279.1 295.2 0.15 21 530 4682 -26.3 -41.3 23 15.0 -27.7 336 13 296.0 296.0 279.8 296.7 0.19 22 525 4750 -26.7 -35.7 42 9.0 -27.7 333 13 296.3 296.4 280.2 297.5 0.35 23 500 5100 -28.9 -33.9 62 5.0 -29.5 320 12 297.8 297.9 281.0 299.2 0.43 24 498 5129 -28.9 -33.9 62 5.0 -29.5 320 12 298.1 298.2 281.1 299.6 0.44 25 403 6609 -40.1 -49.1 38 9.0 -40.5 296 18 302.2 302.2 282.4 302.6 0.11 26 400 6660 -40.5 295 18 302.4 27 305 8454 -54.5 276 30 307.1 28 300 8560 -55.5 275 31 307.1 29 250 9710 -60.1 280 33 316.7 30 240 9963 -61.9 280 33 317.7 31 217 10589 -58.7 280 33 332.0 32 200 11100 -58.7 280 33 339.8 33 150 12900 -59.9 270 21 366.9 34 141 13287 -59.5 269 22 374.1 35 100 15410 -64.5 265 29 403.1 36 98 15533 -64.9 265 27 404.7 37 75 17159 -66.5 433.5 TRP 98 15533 -64.9 265 27 404.7 WND Sounding variables and indices 1000-500 mb thick: 5162.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 27.72 % Est. max temperature: -1.48 C = 29.34 F Sfc-Lift cond lev (LCL): 855.78 mb = 1133.62 m = 3719.18 ft T: -13.88 C 700-500 lapse rate: 3.91 C/km ThetaE index: 0.38 C Layer 986.0- 974.0 mb Conv cond level (CCL): 507.42 mb = 4994.34 m = 16385.43 ft Mean mixing ratio: 0.74 g/kg Conv temperature: 23.26 C = 73.88 F Cap Strength: 22.09 C Lifted Index: 22.94 C Risk: None Lifted Index @300 mb: 26.28 C Lifted Index @700 mb: 11.15 C Showalter Index: 20.42 C Risk: None Total Totals Index: 16.40 C Risk: None Vertical Totals Index: 15.20 C Cross Totals Index: 1.20 C K Index: -30.50 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 5.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.01 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 25636.09 J/kg Cap Strength: 22.88 C Lift Cond Lev (LCL): 780.69 mb = 1829.32 m = 6001.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 54 at 11 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 ---------------------------------------------------------- 0 989 21 80 17 -16.7 -3.0 | 114 9 -7.8 3.4 1 925 541 45 21 -14.8 -14.8 | 35 10 -5.9 -8.4 2 850 1185 45 12 -8.5 -8.5 | 348 2 0.4 -2.1 3 700 2647 50 16 -12.3 -10.3 | 41 5 -3.3 -3.9 4 500 5100 320 12 7.7 -9.2 | 280 17 16.6 -2.8 5 400 6660 295 18 16.3 -7.6 | 273 25 25.2 -1.2 6 300 8560 275 31 30.9 -2.7 | 265 40 39.8 3.7 7 250 9710 280 33 32.5 -5.7 | 269 41 41.4 0.7 8 200 11100 280 33 32.5 -5.7 | 269 41 41.4 0.7 9 150 12900 270 21 21.0 -0.0 | 258 31 29.9 6.4 10 100 15410 265 29 28.9 2.5 | 257 39 37.8 8.9 Wind Parameters Mean winds (0-6000m): 24.3 at 14.6 knts Storm direction: 54.3 at 11.0 knts Shear (0-3000m) pos: 0.3 neg: 2.3 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -112.0 deg Storm rel helicity (0-3000m) pos: 2.3 neg: -36.4 tot: -34.0 m^2/s^2 ave: -11.3 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.70 Bulk Shear: 17.15 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 61 19 71 8| 0.0 11.9 11.9| 0.0 -25.9 -25.9 -51.7 -0.97| 12.1-11.8 1000 53 18 51 7| 0.0 5.0 5.0| 0.0 -30.1 -30.1 -30.1 -0.74| 9.5 -7.1 1500 51 16 45 6| 0.5 3.3 3.8| 0.5 -31.2 -30.7 -20.5 -0.67| 7.4 -4.9 2000 50 16 41 5| 0.2 2.5 2.7| 1.3 -31.2 -29.9 -14.9 -0.58| 5.9 -3.4 2500 50 16 40 5| 0.4 2.0 2.4| 2.1 -31.2 -29.0 -11.6 -0.52| 5.0 -2.6 3000 49 16 37 5| 0.3 2.3 2.6| 2.3 -36.4 -34.0 -11.3 -0.56| 4.9 -2.8 4000 43 15 18 5| 0.2 2.8 3.0| 2.3 -53.6 -51.3 -12.8 -0.62| 4.9 -3.0 5000 36 15 358 6| 0.2 2.7 2.9| 2.3 -79.4 -77.1 -15.4 -0.66| 4.8 -3.1 6000 24 15 337 8| 0.2 2.7 2.9| 2.3 -86.9 -84.6 -14.1 -0.62| 4.5 -2.7 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20250429.12.gif