UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 8 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 -285 SFC 962 21 -6.7 -8.5 87 1.8 -7.2 30 19 269.4 269.8 268.1 275.1 2.09 2 925 325 -8.9 -11.3 83 2.4 -9.5 40 37 270.2 270.5 268.0 275.0 1.74 3 850 1974 -12.3 -16.4 71 4.1 -13.2 30 29 273.3 273.5 269.2 276.8 1.25 4 803 2406 -14.7 -18.3 74 3.6 -15.4 18 24 275.2 275.4 270.2 278.4 1.12 5 700 3428 -21.9 -24.1 82 2.2 -22.2 350 12 278.2 278.4 271.5 280.5 0.78 6 643 3762 -26.7 -28.2 87 1.5 -26.9 321 12 279.6 279.7 271.9 281.4 0.58 7 602 4031 -28.3 -31.1 77 2.8 -28.6 298 12 283.1 283.2 273.8 284.6 0.47 8 532 4557 -34.3 -37.1 76 2.8 -34.5 256 12 286.1 286.1 275.1 287.1 0.30 9 500 4830 -35.9 -39.0 73 3.1 -36.1 235 12 289.3 289.3 276.7 290.1 0.26 10 494 4914 -36.5 -39.6 73 3.1 -36.7 240 12 289.5 289.6 276.8 290.4 0.25 11 462 5375 -39.9 -43.5 68 3.6 -40.1 269 11 290.9 290.9 277.4 291.5 0.18 12 431 5848 -42.1 298 9 293.9 13 400 6350 -45.7 330 8 295.6 14 300 8190 -60.9 75 12 299.5 15 285 8506 -63.5 65 14 300.2 16 265 8953 -63.1 51 16 307.1 17 250 9310 -64.5 40 18 310.2 18 215 10231 -67.1 25 21 319.8 19 200 10670 -67.1 25 25 326.5 20 150 12390 -69.5 10 21 350.4 21 100 14790 -72.1 340 33 388.4 22 70 16900 -70.9 335 43 432.7 23 59 17913 -70.5 338 51 455.3 24 50 18900 -68.1 340 58 483.0 25 39 20413 -63.7 340 70 529.7 26 30 22050 -57.7 340 82 587.3 27 29 22264 -57.5 340 85 593.6 28 20 24690 -42.6 335 121 705.9 29 19 25038 -40.5 722.7 TRP 215 10231 -67.1 25 21 319.8 WND 20 24690 -42.6 335 121 705.9 Sounding variables and indices 1000-500 mb thick: 5115.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 78.46 % Est. max temperature: -1.37 C = 29.54 F Sfc-Lift cond lev (LCL): 934.74 mb = 243.77 m = 799.76 ft T: -8.31 C 700-500 lapse rate: 9.99 C/km ThetaE index: 0.10 C Layer 925.0- 850.0 mb Conv cond level (CCL): 833.11 mb = 2126.28 m = 6975.91 ft Mean mixing ratio: 1.67 g/kg Conv temperature: -2.22 C = 28.00 F Cap Strength: 9.24 C Lifted Index: 11.54 C Risk: None Lifted Index @300 mb: 17.01 C Lifted Index @700 mb: 4.21 C Showalter Index: 10.55 C Risk: None Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 19.50 C K Index: 5.00 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 0.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.86 J/kg Max Up Vert Vel: 4.87 m/s Conv Inhibition (B-): 46099.80 J/kg Cap Strength: 11.35 C Lift Cond Lev (LCL): 873.06 mb = 1452.09 m = 4764.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 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 ---------------------------------------------------------- 0 962 21 30 19 -9.5 -16.5 | 29 7 -3.2 -5.7 1 925 325 40 37 -23.8 -28.3 | 45 25 -17.5 -17.6 2 850 1974 30 29 -14.5 -25.1 | 30 17 -8.2 -14.4 3 700 3428 350 12 2.1 -11.8 | 277 8 8.4 -1.1 4 500 4830 235 12 9.8 6.9 | 222 24 16.1 17.6 5 400 6350 330 8 4.0 -6.9 | 250 11 10.3 3.8 6 300 8190 75 12 -11.6 -3.1 | 145 9 -5.3 7.6 7 250 9310 40 18 -11.6 -13.8 | 60 6 -5.3 -3.1 8 215 10231 25 21 -8.9 -19.0 | 17 9 -2.6 -8.3 9 200 10670 25 25 -10.6 -22.7 | 20 13 -4.3 -11.9 10 150 12390 10 21 -3.6 -20.7 | 345 10 2.6 -9.9 11 100 14790 340 33 11.3 -31.0 | 319 27 17.6 -20.3 12 70 16900 335 43 18.2 -39.0 | 319 37 24.5 -28.2 13 50 18900 340 58 19.8 -54.5 | 329 51 26.1 -43.8 14 30 22050 340 82 28.0 -77.1 | 333 75 34.3 -66.3 15 20 24690 335 121 51.1 -109.7 | 330 114 57.4 -98.9 Wind Parameters Mean winds (0-6000m): 0.4 at 16.6 knts Storm direction: 30.4 at 12.4 knts Shear (0-3000m) pos: 3.0 neg: 4.3 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): -73.9 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -74.1 tot: -58.4 m^2/s^2 ave: -19.5 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 48.81 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 37 30 42 17| 18.0 0.0 18.0| 15.7 -3.9 11.8 23.6 0.17| 20.0 3.3 1000 37 31 42 19| 9.0 1.6 10.6| 15.7 -13.9 1.8 1.8 0.07| 11.6 0.8 1500 37 32 41 19| 6.0 2.1 8.1| 15.7 -22.5 -6.8 -4.5 -0.00| 8.7 -0.0 2000 36 31 39 19| 4.5 2.4 6.9| 15.7 -32.0 -16.2 -8.1 -0.07| 7.4 -0.5 2500 32 29 33 17| 3.6 3.7 7.3| 15.7 -56.4 -40.7 -16.3 -0.24| 7.7 -1.9 3000 29 27 27 15| 3.0 4.3 7.3| 15.7 -74.1 -58.4 -19.5 -0.36| 7.7 -2.7 4000 19 21 3 9| 2.3 5.1 7.3| 15.7-104.5 -88.8 -22.2 -0.44| 7.8 -3.4 5000 9 18 334 8| 1.8 4.8 6.6| 28.5-170.6-142.1 -28.4 -0.47| 7.9 -3.7 6000 0 17 313 9| 2.4 4.0 6.3| 64.8-170.6-105.8 -17.6 -0.33| 7.6 -2.5 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251008.12.gif