UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for 89532... Searching the city database file for: 89532 ... Date:0000Z 20 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 -149 SFC 978 21 -6.5 -7.9 90 1.4 -7.0 40 14 268.4 268.7 267.5 274.2 2.15 2 925 458 -9.7 -10.9 91 1.2 -10.0 50 39 269.4 269.7 267.5 274.3 1.80 3 850 1108 -13.7 -14.9 91 1.2 -14.0 60 41 271.8 272.0 268.5 275.8 1.41 4 747 2075 -20.1 -21.8 86 1.7 -20.4 50 38 275.1 275.2 269.7 277.7 0.89 5 722 2327 -19.7 -21.6 85 1.9 -20.0 47 38 278.2 278.4 271.7 281.0 0.94 6 700 2556 -20.7 -22.1 88 1.4 -21.0 45 37 279.6 279.7 272.5 282.3 0.93 7 682 2749 -20.9 -22.5 87 1.6 -21.2 47 36 281.4 281.6 273.6 284.2 0.92 8 581 3922 -26.7 -30.2 72 3.5 -27.2 56 31 287.9 287.9 276.4 289.5 0.53 9 500 4990 -35.1 -38.4 72 3.3 -35.4 65 27 290.2 290.3 277.2 291.2 0.28 10 459 5578 -40.1 -43.5 70 3.4 -40.3 57 29 291.2 291.2 277.6 291.8 0.18 11 400 6500 -47.5 45 33 293.3 12 346 7442 -54.9 40 34 295.7 13 300 8340 -61.3 35 35 298.9 14 292 8507 -62.5 34 32 299.5 15 250 9460 -63.9 25 18 311.1 16 210 10517 -67.7 20 16 321.0 17 200 10810 -68.1 10 18 324.9 18 150 12540 -68.5 325 19 352.1 19 100 14960 -69.5 310 27 393.4 20 74 16765 -68.3 297 51 431.4 21 70 17100 -67.3 295 56 440.4 22 52 18900 -63.9 299 67 487.4 23 50 19140 -63.3 300 68 494.3 24 39 20686 -59.3 298 82 540.8 25 30 22360 -52.3 295 97 602.1 26 23 24111 -44.9 298 115 671.4 27 20 25050 -43.3 300 124 703.6 28 19 25395 -43.7 712.8 29 15 27003 -38.3 290 134 780.7 30 14 27479 -36.7 801.6 TRP 210 10517 -67.7 20 16 321.0 WND 15 27003 -38.3 290 134 780.7 Sounding variables and indices 1000-500 mb thick: 5139.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 82.83 % Est. max temperature: -2.41 C = 27.66 F Sfc-Lift cond lev (LCL): 956.34 mb = 196.67 m = 645.22 ft T: -7.79 C 700-500 lapse rate: 5.92 C/km Conv cond level (CCL): 898.93 mb = 677.80 m = 2223.73 ft Mean mixing ratio: 1.83 g/kg Conv temperature: -4.65 C = 23.62 F Cap Strength: 12.07 C Lifted Index: 13.16 C Risk: None Lifted Index @300 mb: 17.31 C Lifted Index @700 mb: 6.17 C Showalter Index: 12.17 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 20.20 C K Index: 5.10 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.79 J/kg Max Up Vert Vel: 4.43 m/s Conv Inhibition (B-): 54099.55 J/kg Cap Strength: 13.04 C Lift Cond Lev (LCL): 908.95 mb = 592.56 m = 1944.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 84 at 25 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 21 40 14 -9.0 -10.7 | 297 18 16.0 -8.0 1 925 458 50 39 -29.9 -25.1 | 12 23 -4.8 -22.4 2 850 1108 60 41 -35.5 -20.5 | 30 21 -10.5 -17.8 3 700 2556 45 37 -26.2 -26.2 | 3 23 -1.1 -23.5 4 500 4990 65 27 -24.5 -11.4 | 356 9 0.6 -8.7 5 400 6500 45 33 -23.3 -23.3 | 355 21 1.7 -20.6 6 300 8340 35 35 -20.1 -28.7 | 349 26 5.0 -26.0 7 250 9460 25 18 -7.6 -16.3 | 308 22 17.4 -13.6 8 210 10517 20 16 -5.5 -15.0 | 302 23 19.6 -12.3 9 200 10810 10 18 -3.1 -17.7 | 304 27 21.9 -15.0 10 150 12540 325 19 10.9 -15.6 | 290 38 35.9 -12.9 11 100 14960 310 27 20.7 -17.4 | 288 48 45.7 -14.6 12 70 17100 295 56 50.8 -23.7 | 285 79 75.8 -21.0 13 50 19140 300 68 58.9 -34.0 | 290 90 83.9 -31.3 14 30 22360 295 97 87.9 -41.0 | 289 119 113.0 -38.3 15 20 25050 300 124 107.4 -62.0 | 294 145 132.4 -59.3 Wind Parameters Mean winds (0-6000m): 53.8 at 33.6 knts Storm direction: 83.8 at 25.2 knts Shear (0-3000m) pos: 4.6 neg: 1.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 67.3 deg Storm rel helicity (0-3000m) pos: 155.1 neg: -60.2 tot: 95.0 m^2/s^2 ave: 31.7 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.83 Bulk Shear: 5.36 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 48 28 345 17| 26.3 0.0 26.3|118.0 0.0 118.0 235.9 0.95| 26.7 25.3 1000 52 34 6 18| 14.3 0.0 14.3|148.4 0.0 148.4 148.4 0.95| 16.2 15.4 1500 54 36 13 19| 9.5 0.8 10.3|153.1 -17.0 136.1 90.8 0.78| 12.2 9.5 2000 54 37 14 20| 7.2 1.6 8.7|153.1 -38.1 115.0 57.5 0.61| 10.1 6.2 2500 53 37 13 20| 5.7 2.0 7.7|153.1 -59.2 93.9 37.6 0.48| 8.9 4.2 3000 52 37 12 20| 4.6 1.7 6.3|155.1 -60.2 95.0 31.7 0.45| 7.9 3.6 4000 52 36 10 20| 3.3 1.2 4.5|156.1 -60.7 95.3 23.8 0.40| 6.7 2.7 5000 53 35 8 18| 2.5 1.0 3.5|156.1 -64.7 91.4 18.3 0.34| 5.9 2.0 6000 54 34 7 17| 2.1 1.3 3.4|156.9 -65.7 91.2 15.2 0.30| 5.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251020.00.gif