UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 29 NOV 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 -57 SFC 978 102 0.0 -5.0 69 5.0 -1.8 130 17 274.9 275.3 272.5 282.3 2.69 2 925 565 -3.5 -9.5 63 6.0 -5.4 100 26 275.7 276.1 271.9 281.4 2.01 3 850 1227 -8.7 -11.2 82 2.5 -9.4 95 24 277.0 277.4 272.6 282.4 1.91 4 838 1337 -9.7 -11.9 84 2.2 -10.3 94 24 277.1 277.4 272.5 282.3 1.83 5 791 1780 -12.7 -14.5 86 1.8 -13.2 91 26 278.5 278.8 272.9 283.0 1.57 6 700 2702 -18.7 -20.8 83 2.1 -19.1 85 29 281.8 282.0 273.9 284.9 1.04 7 521 4841 -33.3 -35.7 79 2.4 -33.5 72 30 289.0 289.1 276.7 290.2 0.35 8 500 5130 -34.1 -36.7 77 2.6 -34.3 70 30 291.5 291.5 277.9 292.5 0.33 9 472 5532 -36.3 -39.4 73 3.1 -36.5 75 26 293.6 293.6 278.9 294.5 0.27 10 400 6660 -44.7 -49.4 59 4.7 -44.9 90 13 296.9 296.9 280.1 297.3 0.11 11 320 8111 -55.3 -60.1 55 4.8 -55.4 74 24 301.8 301.8 282.1 301.9 0.04 12 300 8520 -56.1 -60.9 55 4.8 -56.2 70 27 306.3 306.3 284.0 306.4 0.04 13 283 8892 -57.5 -62.3 54 4.8 -57.6 70 25 309.4 309.4 285.1 309.5 0.03 14 272 9145 -56.7 -61.6 54 4.9 -56.8 67 22 314.1 314.1 286.8 314.2 0.04 15 250 9680 -58.7 -63.7 52 5.0 -58.7 60 17 318.8 318.8 288.4 318.9 0.03 16 230 10202 -59.7 -64.7 52 5.0 -59.7 53 14 325.0 325.0 290.3 325.1 0.03 17 200 11080 -57.7 -63.7 46 6.0 -57.8 40 9 341.4 341.4 294.7 341.5 0.04 18 150 12890 -58.1 -65.1 40 7.0 -58.3 20 22 370.0 370.0 300.6 370.2 0.04 19 100 15450 -56.7 -66.7 27 10.0 -57.1 360 24 418.2 418.2 307.5 418.4 0.05 20 77 17101 -55.1 -67.1 21 12.0 -55.6 356 31 454.0 454.0 311.3 454.3 0.06 21 70 17710 -52.7 -64.7 22 12.0 -53.5 355 34 471.6 471.7 312.8 472.2 0.09 22 50 19930 -43.3 -61.3 12 18.0 -46.0 360 31 541.4 541.5 317.7 542.8 0.20 23 35 22388 -33.0 -63.9 3 30.9 -40.8 355 66 626.4 626.5 321.8 628.0 0.20 24 33 22804 -31.3 -64.3 2 33.0 -40.2 357 58 641.6 641.7 322.4 643.2 0.20 25 30 23480 -30.9 -68.9 1 38.0 -40.6 360 44 660.4 660.4 323.1 661.4 0.12 26 26 24496 -29.5 -72.5 1 43.0 -40.7 2 47 692.0 692.0 324.2 692.7 0.08 27 20 26370 -28.3 5 53 749.6 28 16 27978 -25.5 16 45 808.1 29 11 30696 -25.1 35 32 901.0 30 10 31390 -23.7 40 29 931.1 31 9.9 31463 -23.9 933.0 TRP 283 8892 -57.5 -62.3 54 4.8 -57.6 70 25 309.4 309.4 285.1 309.5 0.03 WND 35 22388 -33.0 -63.9 3 30.9 -40.8 355 66 626.4 626.5 321.8 628.0 0.20 Sounding variables and indices 1000-500 mb thick: 5187.00 m Freezing level: 978.00 mb = 102.00 m = 334.64 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 79.73 % Est. max temperature: 2.49 C = 36.49 F Sfc-Lift cond lev (LCL): 904.50 mb = 740.47 m = 2429.33 ft T: -4.88 C 700-500 lapse rate: 6.34 C/km ThetaE index: 0.96 C Layer 925.0- 850.0 mb Conv cond level (CCL): 835.98 mb = 1355.49 m = 4447.10 ft Mean mixing ratio: 2.17 g/kg Conv temperature: 2.26 C = 36.08 F Cap Strength: 6.61 C Lifted Index: 8.42 C Risk: None Lifted Index @300 mb: 17.36 C Lifted Index @700 mb: 2.67 C Showalter Index: 7.89 C Risk: None Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 22.90 C K Index: 12.10 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.63 J/kg Max Up Vert Vel: 3.64 m/s Conv Inhibition (B-): 71547.10 J/kg Cap Strength: 8.01 C Lift Cond Lev (LCL): 854.57 mb = 1185.06 m = 3887.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 114 at 20 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 ---------------------------------------------------------- 0 978 102 130 17 -13.0 10.9 | 243 6 5.5 2.8 1 925 565 100 26 -25.6 4.5 | 63 8 -7.1 -3.6 2 850 1227 95 24 -23.9 2.1 | 42 8 -5.4 -6.0 3 700 2702 85 29 -28.9 -2.5 | 44 15 -10.4 -10.6 4 500 5130 70 30 -28.2 -10.3 | 28 21 -9.7 -18.4 5 400 6660 90 13 -13.0 0.0 | 326 10 5.5 -8.1 6 300 8520 70 27 -25.4 -9.2 | 22 19 -6.9 -17.3 7 283 8892 70 25 -23.5 -8.6 | 17 17 -5.0 -16.7 8 250 9680 60 17 -14.7 -8.5 | 347 17 3.8 -16.6 9 200 11080 40 9 -5.8 -6.9 | 320 20 12.7 -15.0 10 150 12890 20 22 -7.5 -20.7 | 339 31 11.0 -28.8 11 100 15450 360 24 -0.0 -24.0 | 330 37 18.5 -32.1 12 70 17710 355 34 3.0 -33.9 | 333 47 21.5 -42.0 13 50 19930 360 31 -0.0 -31.0 | 335 43 18.5 -39.1 14 35 22388 355 66 5.8 -65.7 | 342 78 24.3 -73.9 15 30 23480 360 44 -0.0 -44.0 | 340 55 18.5 -52.1 16 20 26370 5 53 -4.6 -52.8 | 347 62 13.9 -60.9 17 10 31390 40 29 -18.6 -22.2 | 0 30 -0.1 -30.3 Wind Parameters Mean winds (0-6000m): 83.7 at 26.9 knts Storm direction: 113.7 at 20.2 knts Shear (0-3000m) pos: 0.0 neg: 3.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 158.5 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -16.1 tot: -15.1 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 4.5 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 20.44 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 ------------------------------------------------------------------------------- 500 111 22 79 2| 0.0 14.5 14.5| 0.0 -6.6 -6.6 -13.2 -0.60| 15.6 -9.4 1000 104 24 59 5| 0.0 7.2 7.2| 0.0 -11.3 -11.3 -11.3 -0.65| 9.0 -5.8 1500 100 24 52 6| 0.0 5.4 5.4| 0.5 -12.3 -11.8 -7.9 -0.59| 6.7 -4.0 2000 98 24 50 8| 0.0 4.6 4.6| 1.0 -12.3 -11.3 -5.7 -0.52| 5.6 -2.9 2500 95 25 48 9| 0.0 4.2 4.2| 1.0 -12.5 -11.6 -4.6 -0.47| 5.0 -2.4 3000 93 26 47 10| 0.0 3.7 3.7| 1.0 -16.1 -15.1 -5.0 -0.48| 4.5 -2.1 4000 89 27 44 12| 0.0 3.1 3.1| 1.0 -25.5 -24.5 -6.1 -0.50| 3.7 -1.9 5000 85 27 40 14| 0.0 2.7 2.7| 1.0 -36.3 -35.3 -7.1 -0.51| 3.3 -1.7 6000 84 27 37 14| 1.0 2.2 3.3| 1.0 -58.4 -57.5 -9.6 -0.51| 3.8 -1.9 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20251129.00.gif