UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 10 DEC 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 Elevation: 30.00 ------------------------------------------------------------------------------- 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 -32 SFC 990 30 -5.3 -9.7 71 4.4 -6.6 130 17 268.6 268.9 267.1 273.7 1.85 2 925 581 -6.5 -11.4 68 4.9 -7.9 90 25 272.7 272.9 269.6 277.5 1.73 3 880 969 -8.3 -11.2 80 2.9 -9.1 81 20 274.7 275.0 271.1 279.9 1.84 4 850 1238 -9.3 -12.6 77 3.3 -10.2 75 17 276.4 276.7 271.9 281.3 1.71 5 700 2713 -18.3 -22.5 70 4.2 -19.1 50 13 282.2 282.4 274.0 284.9 0.90 6 624 3562 -23.1 -28.1 64 5.0 -23.8 52 14 286.2 286.3 275.6 288.0 0.61 7 512 4975 -34.9 -40.9 54 6.0 -35.3 55 17 288.5 288.6 276.3 289.2 0.21 8 500 5140 -35.7 -41.7 54 6.0 -36.1 55 17 289.5 289.5 276.7 290.2 0.20 9 400 6670 -44.9 -49.9 57 5.0 -45.1 60 16 296.6 296.7 280.0 297.0 0.10 10 375 7098 -47.9 -52.9 56 5.0 -48.0 62 16 298.2 298.2 280.7 298.5 0.08 11 358 7403 -48.9 -53.9 56 5.0 -49.0 64 17 300.8 300.8 281.8 301.1 0.07 12 342 7701 -51.5 -56.5 55 5.0 -51.6 65 17 301.3 301.3 282.0 301.5 0.05 13 333 7875 -50.3 -56.3 49 6.0 -50.4 65 16 305.2 305.2 283.5 305.4 0.06 14 326 8014 -48.9 -54.9 50 6.0 -49.1 65 15 309.0 309.0 285.0 309.3 0.07 15 300 8560 -48.1 -55.1 44 7.0 -48.3 65 11 317.6 317.6 288.1 317.8 0.07 16 250 9760 -45.3 -57.3 25 12.0 -45.8 40 10 338.7 338.7 294.1 339.0 0.07 17 216 10740 -43.9 -60.9 14 17.0 -44.6 79 9 355.3 355.4 297.8 355.6 0.05 18 200 11260 -41.9 -61.9 10 20.0 -42.9 100 8 366.4 366.4 299.9 366.6 0.05 19 171 12316 -41.7 -65.7 6 24.0 -42.9 108 6 383.5 383.6 302.8 383.7 0.03 20 150 13200 -41.5 -68.5 4 27.0 -42.9 115 4 398.5 398.5 305.0 398.7 0.03 21 100 15950 -41.7 -74.7 2 33.0 -43.7 80 3 447.2 447.2 310.6 447.2 0.02 22 70 18380 -40.5 -76.5 1 36.0 -43.5 60 11 497.7 497.7 314.8 497.8 0.02 23 51 20544 -39.1 -78.1 1 39.0 -43.4 79 17 548.2 548.2 318.0 548.3 0.02 24 50 20680 -39.1 -78.1 1 39.0 -43.5 80 17 551.3 551.3 318.2 551.4 0.02 25 30 24180 -36.5 75 20 645.1 26 20 27000 -35.3 75 31 728.1 27 19 27356 -34.9 75 31 740.1 28 14 29484 -33.1 75 28 813.8 29 10 31860 -29.3 75 25 910.2 30 7.6 33835 -25.5 999.8 TRP 342 7701 -51.5 -56.5 55 5.0 -51.6 65 17 301.3 301.3 282.0 301.5 0.05 WND Sounding variables and indices 1000-500 mb thick: 5172.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 67.24 % Est. max temperature: 2.82 C = 37.08 F Sfc-Lift cond lev (LCL): 923.32 mb = 595.13 m = 1952.51 ft T: -6.57 C 700-500 lapse rate: 7.17 C/km Conv cond level (CCL): 783.20 mb = 1859.77 m = 6101.53 ft Mean mixing ratio: 1.78 g/kg Conv temperature: 4.93 C = 40.87 F Cap Strength: 10.20 C Lifted Index: 10.92 C Risk: None Lifted Index @300 mb: 29.05 C Lifted Index @700 mb: 6.93 C Showalter Index: 7.23 C Risk: None Total Totals Index: 49.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 23.10 C K Index: 9.60 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.73 J/kg Max Up Vert Vel: 6.44 m/s Conv Inhibition (B-): 80436.06 J/kg Cap Strength: 10.67 C Lift Cond Lev (LCL): 874.05 mb = 1021.92 m = 3352.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 95 at 12 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 ---------------------------------------------------------- 0 990 30 130 17 -13.0 10.9 | 175 10 -0.8 9.8 1 925 581 90 25 -25.0 0.0 | 85 13 -12.8 -1.1 2 850 1238 75 17 -16.4 -4.4 | 37 7 -4.2 -5.5 3 700 2713 50 13 -10.0 -8.4 | 346 10 2.3 -9.5 4 500 5140 55 17 -13.9 -9.8 | 9 11 -1.7 -10.9 5 400 6670 60 16 -13.9 -8.0 | 10 9 -1.6 -9.1 6 342 7701 65 17 -15.4 -7.2 | 21 9 -3.2 -8.3 7 300 8560 65 11 -10.0 -4.6 | 338 6 2.3 -5.8 8 250 9760 40 10 -6.4 -7.7 | 326 11 5.8 -8.8 9 200 11260 100 8 -7.9 1.4 | 266 4 4.4 0.3 10 150 13200 115 4 -3.6 1.7 | 266 9 8.6 0.6 11 100 15950 80 3 -3.0 -0.5 | 280 9 9.3 -1.6 12 70 18380 60 11 -9.5 -5.5 | 338 7 2.7 -6.6 13 50 20680 80 17 -16.7 -3.0 | 48 6 -4.5 -4.1 14 30 24180 75 20 -19.3 -5.2 | 48 9 -7.1 -6.3 15 20 27000 75 31 -29.9 -8.0 | 63 20 -17.7 -9.1 16 10 31860 75 25 -24.1 -6.5 | 57 14 -11.9 -7.6 Wind Parameters Mean winds (0-6000m): 65.2 at 16.4 knts Storm direction: 95.2 at 12.3 knts Shear (0-3000m) pos: 0.0 neg: 3.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 174.1 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -77.1 tot: -75.8 m^2/s^2 ave: -25.3 10^-3 m/s^2 rel: -0.89 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 26.10 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 ------------------------------------------------------------------------------- 500 108 21 125 9| 0.0 15.0 15.0| 0.0 -38.1 -38.1 -76.3 -0.97| 15.4-15.0 1000 96 22 97 9| 0.0 8.1 8.1| 0.0 -56.8 -56.8 -56.8 -0.92| 11.9-10.9 1500 90 20 82 8| 0.0 5.7 5.7| 0.0 -65.0 -65.0 -43.3 -0.92| 9.5 -8.7 2000 85 19 68 7| 0.0 4.6 4.6| 0.0 -70.1 -70.1 -35.0 -0.92| 7.8 -7.2 2500 81 18 54 7| 0.0 3.9 3.9| 0.0 -75.3 -75.3 -30.1 -0.92| 6.8 -6.2 3000 77 17 42 7| 0.0 3.4 3.4| 1.3 -77.1 -75.8 -25.3 -0.89| 5.9 -5.2 4000 71 16 28 7| 0.2 2.5 2.8| 5.7 -77.1 -71.4 -17.8 -0.80| 4.6 -3.7 5000 67 16 21 8| 0.4 2.0 2.4| 10.3 -77.1 -66.8 -13.4 -0.72| 3.9 -2.8 6000 65 16 18 8| 0.3 1.7 2.0| 11.3 -77.1 -65.9 -11.0 -0.69| 3.3 -2.3 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20251210.00.gif