UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for 89532... Searching the city database file for: 89532 ... Date:0000Z 11 DEC 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 ------------------------------------------------------------------------------- SFC 1000 21 -4.3 -7.2 80 2.9 -5.2 50 5 268.9 269.2 268.0 274.9 2.22 1 944 475 -6.9 -7.3 97 0.4 -7.0 32 12 270.7 271.1 269.3 277.1 2.34 2 937 533 -7.1 -10.1 79 3.0 -7.9 29 13 271.0 271.4 268.8 276.3 1.89 3 925 634 -7.9 -11.0 78 3.1 -8.8 25 14 271.2 271.5 268.8 276.2 1.78 4 850 1283 -13.5 -13.7 98 0.2 -13.6 35 18 272.0 272.3 268.9 276.4 1.56 5 841 1364 -14.1 -14.3 98 0.2 -14.2 27 17 272.2 272.5 268.9 276.4 1.50 6 739 2341 -15.9 -24.9 46 9.0 -17.5 283 8 280.5 280.6 272.6 282.6 0.69 7 706 2683 -17.7 -31.7 28 14.0 -19.7 247 5 282.2 282.3 273.1 283.4 0.38 8 700 2747 -18.3 -30.3 34 12.0 -20.0 240 4 282.2 282.3 273.2 283.6 0.44 9 668 3095 -21.3 -26.1 65 4.8 -22.1 242 5 282.7 282.8 273.9 284.7 0.68 10 618 3666 -25.9 -31.9 57 6.0 -26.6 246 7 283.7 283.8 274.0 285.1 0.43 11 605 3820 -25.5 -45.5 14 20.0 -27.0 247 7 285.9 285.9 274.7 286.3 0.11 12 516 4966 -30.3 -53.3 9 23.0 -31.6 254 11 293.4 293.4 278.4 293.6 0.05 13 500 5190 -32.1 -50.1 15 18.0 -33.1 255 12 293.9 293.9 278.7 294.2 0.08 14 417 6448 -39.9 -58.9 11 19.0 -40.5 255 18 299.5 299.6 281.2 299.7 0.03 15 400 6730 -42.1 255 19 300.3 16 300 8620 -55.9 280 16 306.6 17 293 8770 -57.1 270 19 306.9 18 250 9780 -55.9 270 19 323.0 19 200 11210 -51.1 320 18 351.8 20 150 13100 -46.9 335 16 389.2 21 100 15820 -41.7 355 25 447.2 22 72 18058 -41.9 13 21 490.8 23 70 18250 -40.5 15 21 497.7 24 63 18966 -39.3 17 19 515.6 25 50 20540 -39.9 20 14 549.4 26 43 21567 -40.3 24 15 572.7 27 30 24040 -36.3 35 18 645.7 28 29 24276 -35.3 38 18 654.7 29 20 26860 -35.9 75 14 726.3 30 17 27993 -34.5 765.3 TRP 293 8770 -57.1 270 19 306.9 WND Sounding variables and indices 1000-500 mb thick: 5169.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 52.76 % Est. max temperature: -1.15 C = 29.94 F Sfc-Lift cond lev (LCL): 955.16 mb = 382.37 m = 1254.47 ft T: -6.37 C 700-500 lapse rate: 5.65 C/km ThetaE index: 0.88 C Layer 937.0- 850.0 mb Conv cond level (CCL): 904.49 mb = 806.08 m = 2644.59 ft Mean mixing ratio: 2.07 g/kg Conv temperature: -1.71 C = 28.93 F Cap Strength: 14.68 C Lifted Index: 14.87 C Risk: None Lifted Index @300 mb: 21.60 C Lifted Index @700 mb: 7.34 C Showalter Index: 14.70 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 18.40 C K Index: -7.10 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.04 J/kg Max Up Vert Vel: 4.70 m/s Conv Inhibition (B-): 69999.62 J/kg Cap Strength: 14.80 C Lift Cond Lev (LCL): 918.71 mb = 686.40 m = 2251.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 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 1000 21 50 5 -3.8 -3.2 | 120 8 -6.9 4.1 1 1000 22 50 5 -3.8 -3.2 | 120 8 -6.9 4.1 2 925 634 25 14 -5.9 -12.7 | 59 11 -9.0 -5.4 3 850 1283 35 18 -10.3 -14.7 | 61 15 -13.4 -7.5 4 700 2747 240 4 3.5 2.0 | 182 9 0.4 9.3 5 500 5190 255 12 11.6 3.1 | 219 13 8.5 10.4 6 400 6730 255 19 18.4 4.9 | 231 20 15.2 12.2 7 300 8620 280 16 15.8 -2.8 | 250 13 12.6 4.5 8 293 8770 270 19 19.0 -0.0 | 245 17 15.9 7.3 9 250 9780 270 19 19.0 -0.0 | 245 17 15.9 7.3 10 200 11210 320 18 11.6 -13.8 | 308 11 8.5 -6.5 11 150 13100 335 16 6.8 -14.5 | 333 8 3.7 -7.2 12 100 15820 355 25 2.2 -24.9 | 3 18 -0.9 -17.6 13 70 18250 15 21 -5.4 -20.3 | 33 16 -8.5 -13.0 14 50 20540 20 14 -4.8 -13.2 | 53 10 -7.9 -5.9 15 30 24040 35 18 -10.3 -14.7 | 61 15 -13.4 -7.5 16 20 26860 75 14 -13.5 -3.6 | 102 17 -16.6 3.6 Wind Parameters Mean winds (0-6000m): 306.8 at 10.5 knts Storm direction: 336.8 at 7.9 knts Shear (0-3000m) pos: 0.7 neg: 2.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 66.9 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -79.3 tot: -76.4 m^2/s^2 ave: -25.5 10^-3 m/s^2 rel: -0.77 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -6.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 24.05 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 35 9 91 8| 0.0 8.1 8.1| 0.0 -18.0 -18.0 -35.9 -0.97| 8.2 -8.0 1000 30 12 72 9| 2.1 4.0 6.1| 0.5 -23.0 -22.5 -22.5 -0.75| 6.5 -4.9 1500 29 13 65 11| 1.4 3.3 4.7| 1.4 -41.4 -40.0 -26.7 -0.68| 7.4 -5.1 2000 23 13 58 10| 1.0 3.5 4.6| 1.4 -59.3 -57.9 -29.0 -0.75| 9.0 -6.8 2500 26 12 65 9| 0.8 2.9 3.8| 1.4 -72.9 -71.6 -28.6 -0.78| 9.1 -7.1 3000 29 11 73 9| 0.7 2.4 3.0| 2.9 -79.3 -76.4 -25.5 -0.77| 8.2 -6.3 4000 18 10 70 7| 0.4 1.8 2.1| 11.0 -79.3 -68.3 -17.1 -0.66| 6.6 -4.3 5000 347 10 21 3| 0.5 1.4 1.9| 20.4 -79.3 -58.9 -11.8 -0.56| 5.6 -3.2 6000 307 11 260 5| 0.6 1.4 1.9| 30.0 -79.3 -49.3 -8.2 -0.48| 5.1 -2.4 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251211.00.gif