UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 28 OCT 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 -128 SFC 981 21 -6.3 -12.3 62 6.0 -7.9 10 2 268.3 268.6 266.3 272.5 1.51 2 978 45 -7.7 -16.7 48 9.0 -9.8 14 2 267.1 267.3 264.7 270.1 1.06 3 925 478 -11.1 -18.1 56 7.0 -12.6 95 2 268.0 268.1 265.1 270.8 0.99 4 899 695 -12.5 -18.5 61 6.0 -13.7 115 5 268.7 268.9 265.7 271.5 0.99 5 865 988 -13.1 -20.1 56 7.0 -14.5 143 8 271.1 271.2 267.1 273.6 0.89 6 850 1121 -13.9 -20.9 55 7.0 -15.2 155 10 271.6 271.7 267.4 274.0 0.85 7 743 2133 -20.9 -27.9 53 7.0 -21.8 65 9 274.6 274.7 268.8 276.2 0.52 8 700 2572 -24.9 -29.7 64 4.8 -25.5 25 8 274.9 275.0 268.8 276.3 0.46 9 659 3008 -28.7 -31.2 79 2.5 -29.0 27 10 275.4 275.5 269.1 276.7 0.43 10 614 3510 -33.1 -35.2 81 2.1 -33.3 29 12 276.0 276.0 269.2 276.9 0.31 11 595 3731 -34.7 -37.7 74 3.0 -34.9 30 13 276.6 276.7 269.5 277.4 0.25 12 588 3814 -33.7 -37.5 69 3.8 -34.0 30 14 278.7 278.8 270.8 279.5 0.26 13 575 3970 -33.9 -41.9 44 8.0 -34.4 31 14 280.3 280.3 271.6 280.8 0.17 14 555 4218 -34.7 -46.7 29 12.0 -35.3 32 16 282.2 282.2 272.6 282.5 0.10 15 545 4345 -35.5 -41.5 54 6.0 -35.9 32 16 282.7 282.7 273.1 283.3 0.18 16 512 4777 -38.7 -42.9 64 4.2 -38.9 34 18 283.9 284.0 273.7 284.5 0.17 17 500 4940 -39.5 -46.5 47 7.0 -39.8 35 19 284.9 284.9 274.2 285.3 0.12 18 491 5064 -40.1 -49.1 38 9.0 -40.5 32 18 285.6 285.6 274.5 285.9 0.09 19 436 5863 -45.5 14 13 288.7 20 400 6430 -50.5 360 10 289.4 21 379 6780 -53.7 355 10 289.6 22 348 7326 -57.5 348 9 291.6 23 300 8260 -60.5 335 8 300.1 24 250 9380 -64.1 360 16 310.8 25 246 9479 -64.5 360 18 311.6 26 200 10740 -65.3 325 29 329.3 27 150 12490 -66.5 310 27 355.5 28 137 13039 -66.9 312 32 364.2 29 100 14950 -65.7 320 49 400.8 30 70 17130 -62.1 300 70 451.5 31 59 18190 -62.3 303 80 473.7 32 50 19230 -56.5 305 89 510.3 33 42 20346 -53.9 307 96 542.9 34 39 20827 -49.5 307 99 565.6 35 30 22560 -46.7 310 109 617.3 36 27 23262 -46.7 307 113 636.2 37 22 24651 -38.3 302 120 699.6 38 20 25310 -37.5 300 124 721.4 39 19 25664 -37.1 733.3 40 17 26437 -34.7 305 140 764.8 41 15 27317 -31.9 801.9 42 12 28885 -34.5 845.5 43 11 29497 -31.3 878.4 TRP 246 9479 -64.5 360 18 311.6 WND 17 26437 -34.7 305 140 764.8 Sounding variables and indices 1000-500 mb thick: 5068.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 59.96 % Est. max temperature: -2.53 C = 27.44 F Sfc-Lift cond lev (LCL): 891.62 mb = 758.11 m = 2487.22 ft T: -12.63 C 700-500 lapse rate: 6.17 C/km ThetaE index: 2.40 C Layer 978.0- 925.0 mb Conv cond level (CCL): 751.36 mb = 2049.07 m = 6722.60 ft Mean mixing ratio: 1.01 g/kg Conv temperature: -0.28 C = 31.49 F Cap Strength: 10.91 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 20.63 C Lifted Index @700 mb: 4.82 C Showalter Index: 9.14 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 18.60 C K Index: -0.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.04 J/kg Max Up Vert Vel: 4.25 m/s Conv Inhibition (B-): 60922.23 J/kg Cap Strength: 11.21 C Lift Cond Lev (LCL): 827.18 mb = 1325.74 m = 4349.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 69 at 8 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 ---------------------------------------------------------- 0 981 21 10 2 -0.3 -2.0 | 262 8 7.6 1.0 1 925 478 95 2 -2.0 0.2 | 242 7 5.9 3.2 2 850 1121 155 10 -4.2 9.1 | 197 13 3.7 12.1 3 700 2572 25 8 -3.4 -7.3 | 313 6 4.5 -4.2 4 500 4940 35 19 -10.9 -15.6 | 13 13 -3.0 -12.6 5 400 6430 360 10 -0.0 -10.0 | 311 11 7.9 -7.0 6 300 8260 335 8 3.4 -7.3 | 291 12 11.3 -4.2 7 250 9380 360 16 -0.0 -16.0 | 329 15 7.9 -13.0 8 246 9479 360 18 -0.0 -18.0 | 332 17 7.9 -15.0 9 200 10740 325 29 16.6 -23.8 | 310 32 24.6 -20.7 10 150 12490 310 27 20.7 -17.4 | 297 32 28.6 -14.3 11 100 14950 320 49 31.5 -37.5 | 311 52 39.4 -34.5 12 70 17130 300 70 60.6 -35.0 | 295 76 68.5 -32.0 13 50 19230 305 89 72.9 -51.0 | 301 94 80.8 -48.0 14 30 22560 310 109 83.5 -70.1 | 306 113 91.4 -67.1 15 20 25310 300 124 107.4 -62.0 | 297 130 115.3 -59.0 Wind Parameters Mean winds (0-6000m): 39.2 at 11.3 knts Storm direction: 69.2 at 8.5 knts Shear (0-3000m) pos: 1.8 neg: 2.8 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 68.6 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -27.3 tot: -23.7 m^2/s^2 ave: -7.9 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.77 Bulk Shear: 11.68 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 58 2 253 7| 3.3 0.0 3.3| 0.0 -5.0 -5.0 -10.0 -0.84| 3.5 -2.9 1000 124 4 223 7| 5.3 0.0 5.3| 0.0 -13.8 -13.8 -13.8 -0.69| 5.8 -4.0 1500 137 6 209 8| 3.5 1.4 5.0| 0.5 -23.3 -22.8 -15.2 -0.57| 6.6 -3.8 2000 124 7 200 7| 2.6 2.6 5.3| 0.5 -25.9 -25.4 -12.7 -0.50| 6.8 -3.4 2500 116 7 195 6| 2.1 2.9 5.1| 0.5 -27.2 -26.7 -10.7 -0.50| 6.9 -3.4 3000 93 7 190 3| 1.8 2.8 4.5| 3.5 -27.3 -23.7 -7.9 -0.41| 6.2 -2.6 4000 57 9 337 2| 1.2 2.1 3.3| 11.7 -27.3 -15.5 -3.9 -0.27| 5.2 -1.4 5000 46 10 354 4| 1.0 1.8 2.8| 20.2 -29.6 -9.4 -1.9 -0.19| 4.7 -0.9 6000 39 11 352 6| 0.9 1.4 2.3| 20.2 -56.3 -36.1 -6.0 -0.32| 4.7 -1.5 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251028.12.gif