UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for 89571... Searching the city database file for: 89571 ... Date:1100Z 27 NOV 25 Station: 89571 WMO ident: 89571 Latitude: -68.57 Longitude: 77.95 Elevation: 13.00 ------------------------------------------------------------------------------- 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 -34 225 9 SFC 994 13 1.8 -1.3 80 3.1 0.5 225 9 275.4 276.0 274.0 285.0 3.49 2 992 29 0.0 -2.1 86 2.1 -0.8 225 9 273.8 274.3 272.8 282.8 3.30 3 986 78 -0.3 -2.4 86 2.1 -1.1 224 9 274.0 274.5 272.8 282.8 3.25 4 972 193 0.6 -7.4 55 8.0 -2.2 222 9 276.0 276.4 272.5 282.3 2.25 5 933 521 -1.1 -6.1 69 5.0 -2.9 216 9 277.5 277.9 273.9 284.8 2.59 6 925 590 -1.3 -9.3 54 8.0 -4.0 215 9 278.0 278.3 273.3 283.8 2.04 7 906 755 -1.7 -10.7 50 9.0 -4.6 211 8 279.2 279.5 273.8 284.6 1.86 8 850 1260 -4.1 -14.1 46 10.0 -7.0 200 5 281.9 282.1 274.7 286.3 1.51 9 760 2134 -8.9 -17.9 48 9.0 -11.2 157 8 285.8 286.0 276.4 289.5 1.23 10 700 2764 -13.9 -22.9 47 9.0 -15.7 125 11 287.1 287.2 276.5 289.8 0.87 11 657 3243 -17.1 -23.1 60 6.0 -18.3 115 13 288.7 288.9 277.4 291.5 0.91 12 625 3617 -17.9 -29.9 34 12.0 -19.8 106 14 292.0 292.1 278.4 293.6 0.51 13 619 3689 -18.5 -35.5 21 17.0 -20.8 105 15 292.1 292.1 278.2 293.1 0.30 14 609 3810 -19.3 -24.3 65 5.0 -20.3 102 15 292.5 292.7 279.2 295.3 0.88 15 577 4209 -21.9 -26.0 69 4.1 -22.6 93 17 294.0 294.2 279.8 296.6 0.79 16 570 4299 -22.5 -32.5 40 10.0 -23.9 91 17 294.4 294.4 279.4 295.8 0.44 17 560 4429 -23.3 -28.3 63 5.0 -24.1 89 18 294.9 295.0 280.0 297.0 0.66 18 544 4641 -24.5 -39.5 24 15.0 -26.1 84 18 295.9 296.0 279.8 296.7 0.23 19 542 4668 -24.5 -29.5 63 5.0 -25.2 83 19 296.3 296.4 280.6 298.2 0.61 20 504 5193 -28.5 -35.5 51 7.0 -29.3 71 21 297.6 297.7 280.8 298.8 0.37 21 500 5250 -28.5 -35.5 51 7.0 -29.3 70 21 298.3 298.4 281.1 299.5 0.37 22 490 5394 -28.9 -32.2 73 3.3 -29.3 67 19 299.5 299.6 281.8 301.3 0.52 23 482 5512 -29.3 -37.3 46 8.0 -30.2 65 18 300.4 300.5 282.0 301.5 0.32 24 475 5616 -30.1 -36.1 56 6.0 -30.7 63 17 300.7 300.8 282.1 302.0 0.37 25 472 5661 -30.1 -44.1 24 14.0 -31.2 62 16 301.3 301.3 282.1 301.8 0.16 26 455 5921 -31.3 -46.3 21 15.0 -32.4 57 13 302.9 303.0 282.8 303.4 0.13 27 454 5937 -31.3 -46.3 21 15.0 -32.4 57 13 303.1 303.2 282.8 303.6 0.13 28 403 6769 -37.9 -58.9 9 21.0 -38.7 41 3 305.1 305.1 283.5 305.2 0.03 29 400 6820 -38.3 -59.3 9 21.0 -39.1 40 2 305.2 305.2 283.5 305.3 0.03 30 362 7497 -44.1 -51.1 46 7.0 -44.4 37 9 306.3 306.3 284.1 306.6 0.10 31 356 7609 -45.1 -47.5 77 2.4 -45.2 36 10 306.4 306.4 284.2 307.0 0.15 32 327 8170 -49.5 -53.1 66 3.6 -49.6 33 15 307.9 307.9 284.7 308.2 0.08 33 321 8291 -50.3 -52.9 74 2.6 -50.4 32 17 308.4 308.4 284.8 308.8 0.09 34 300 8730 -52.3 -61.3 33 9.0 -52.5 30 21 311.6 311.6 285.9 311.8 0.03 35 293 8883 -53.1 -63.1 29 10.0 -53.3 21 21 312.6 312.6 286.3 312.7 0.03 36 289 8972 -53.3 -60.3 42 7.0 -53.4 16 21 313.6 313.6 286.6 313.7 0.04 37 284 9085 -53.7 -66.7 19 13.0 -53.9 10 21 314.5 314.6 286.9 314.6 0.02 38 250 9910 -53.1 -77.1 4 24.0 -53.4 5 12 327.1 327.1 290.9 327.1 0.00 39 200 11360 -49.9 -80.9 1 31.0 -50.4 335 20 353.8 353.8 297.4 353.8 0.00 40 175 12238 -46.1 -80.1 1 34.0 -46.9 347 23 373.8 373.8 301.2 373.8 0.00 41 150 13260 -46.7 -81.7 1 35.0 -47.6 360 26 389.6 389.6 303.8 389.6 0.00 42 116 14969 -44.5 -81.5 1 37.0 -45.9 347 26 423.4 423.4 308.1 423.4 0.00 43 100 15960 -44.9 -82.9 1 38.0 -46.4 340 26 441.0 441.0 310.0 441.0 0.00 TRP 284 9085 -53.7 -66.7 19 13.0 -53.9 10 21 314.5 314.6 286.9 314.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5284.00 m Freezing level: 992.00 mb = 29.22 m = 95.88 ft Freezing level: 981.33 mb = 116.19 m = 381.20 ft Freezing level: 958.24 mb = 308.68 m = 1012.71 ft Wetbulb zero: 993.19 mb = 19.58 m = 64.25 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 52.20 % Est. max temperature: 8.47 C = 47.24 F Sfc-Lift cond lev (LCL): 947.21 mb = 399.97 m = 1312.22 ft T: -0.47 C 700-500 lapse rate: 5.87 C/km ThetaE index: 2.22 C Layer 992.0- 986.0 mb Conv cond level (CCL): 743.12 mb = 2305.83 m = 7564.96 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 12.54 C = 54.58 F Cap Strength: 12.03 C Lifted Index: 12.55 C Risk: None Lifted Index @300 mb: 19.81 C Lifted Index @700 mb: 6.06 C Showalter Index: 10.56 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 14.40 C K Index: 1.30 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.84 J/kg Max Up Vert Vel: 6.30 m/s Conv Inhibition (B-): 19934.53 J/kg Cap Strength: 12.38 C Lift Cond Lev (LCL): 851.05 mb = 1250.19 m = 4101.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 131 at 9 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 ---------------------------------------------------------- 0 994 13 225 9 6.4 6.4 | 269 13 13.4 0.2 1 925 590 215 9 5.2 7.4 | 264 12 12.2 1.2 2 850 1260 200 5 1.7 4.7 | 279 9 8.8 -1.4 3 700 2764 125 11 -9.0 6.3 | 95 2 -1.9 0.2 4 500 5250 70 21 -19.7 -7.2 | 44 18 -12.7 -13.3 5 400 6820 40 2 -1.3 -1.5 | 323 10 5.8 -7.7 6 300 8730 30 21 -10.5 -18.2 | 8 25 -3.4 -24.3 7 284 9085 10 21 -3.6 -20.7 | 353 27 3.4 -26.8 8 250 9910 5 12 -1.0 -12.0 | 342 19 6.0 -18.1 9 200 11360 335 20 8.5 -18.1 | 327 29 15.5 -24.3 10 150 13260 360 26 -0.0 -26.0 | 348 33 7.1 -32.1 11 100 15960 340 26 8.9 -24.4 | 332 34 16.0 -30.6 Wind Parameters Mean winds (0-6000m): 100.9 at 12.5 knts Storm direction: 130.9 at 9.4 knts Shear (0-3000m) pos: 0.0 neg: 2.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 177.4 deg Storm rel helicity (0-3000m) pos: 6.3 neg: -12.0 tot: -5.7 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 3.3 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 46.11 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 ------------------------------------------------------------------------------- 500 221 9 267 13| 0.0 1.4 1.4| 0.0 -3.2 -3.2 -6.5 -0.69| 1.4 -1.0 1000 217 8 267 12| 0.0 1.9 1.9| 3.9 -3.5 0.4 0.4 0.08| 2.2 0.2 1500 213 8 269 11| 0.0 1.9 1.9| 6.3 -5.5 0.8 0.5 0.05| 2.5 0.1 2000 203 7 266 10| 0.0 2.3 2.3| 6.3 -9.2 -2.8 -1.4 -0.16| 2.8 -0.4 2500 189 8 260 8| 0.0 2.7 2.7| 6.3 -11.0 -4.7 -1.9 -0.28| 3.1 -0.9 3000 173 8 251 6| 0.0 2.9 2.9| 6.3 -12.0 -5.7 -1.9 -0.36| 3.3 -1.2 4000 145 10 220 2| 0.0 2.9 2.9| 6.3 -16.2 -9.8 -2.5 -0.35| 3.4 -1.2 5000 118 11 76 3| 0.0 2.9 2.9| 6.3 -30.5 -24.1 -4.8 -0.39| 3.5 -1.4 6000 101 12 54 6| 0.0 1.8 1.8| 6.3 -71.9 -65.5 -10.9 -0.50| 4.0 -2.0 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20251127.11.gif