UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 26 APR 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 -66 SFC 989 21 -9.1 -16.1 57 7.0 -10.6 80 14 264.9 265.1 263.2 267.9 1.10 2 979 99 -8.3 -20.3 37 12.0 -10.7 72 13 266.5 266.6 263.7 268.7 0.78 3 925 534 -11.1 -20.1 47 9.0 -12.9 25 8 268.0 268.1 264.8 270.3 0.84 4 863 1062 -16.1 -22.1 60 6.0 -17.1 111 5 268.1 268.2 264.8 270.3 0.75 5 850 1176 -16.7 -22.7 60 6.0 -17.7 130 4 268.7 268.8 265.1 270.7 0.73 6 806 1575 -18.9 -22.4 74 3.5 -19.5 160 5 270.4 270.6 266.5 272.7 0.79 7 761 2002 -20.1 -22.1 84 2.0 -20.4 193 6 273.6 273.8 268.7 276.1 0.85 8 707 2548 -20.9 -26.9 59 6.0 -21.8 234 8 278.5 278.6 271.4 280.4 0.60 9 700 2622 -21.3 -27.3 58 6.0 -22.2 240 8 278.9 279.0 271.5 280.7 0.58 10 616 3557 -26.1 -28.3 82 2.2 -26.4 227 10 283.8 283.9 274.3 285.6 0.60 11 586 3919 -26.5 -32.5 57 6.0 -27.2 222 11 287.4 287.5 276.0 288.7 0.43 12 549 4388 -29.1 -38.1 42 9.0 -29.9 215 12 289.7 289.8 276.9 290.6 0.26 13 500 5050 -34.1 -41.1 49 7.0 -34.6 205 14 291.5 291.5 277.7 292.2 0.21 14 483 5293 -35.5 -39.8 65 4.3 -35.8 194 12 292.6 292.7 278.4 293.5 0.25 15 447 5831 -38.5 -42.7 65 4.2 -38.8 170 8 295.4 295.5 279.6 296.1 0.20 16 427 6146 -39.9 -47.9 42 8.0 -40.3 155 6 297.5 297.5 280.4 297.9 0.12 17 400 6590 -43.7 135 2 298.2 18 308 8285 -58.7 90 4 300.3 19 300 8450 -59.7 85 4 301.2 20 262 9285 -64.5 310 10 306.0 21 250 9570 -64.9 320 14 309.6 22 249 9594 -64.9 319 14 309.9 23 233 10001 -60.3 304 14 322.9 24 200 10950 -58.5 270 14 340.1 25 179 11653 -56.7 253 15 354.0 26 150 12770 -59.3 225 16 367.9 27 149 12812 -59.5 225 16 368.3 28 100 15310 -60.3 245 21 411.2 29 72 17349 -62.1 447.9 TRP 262 9285 -64.5 310 10 306.0 WND Sounding variables and indices 1000-500 mb thick: 5116.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 60.52 % Est. max temperature: -4.91 C = 23.16 F Sfc-Lift cond lev (LCL): 883.90 mb = 879.71 m = 2886.16 ft T: -14.38 C 700-500 lapse rate: 5.27 C/km ThetaE index: 0.07 C Layer 863.0- 850.0 mb Conv cond level (CCL): 644.05 mb = 3231.38 m = 10601.52 ft Mean mixing ratio: 0.82 g/kg Conv temperature: 8.03 C = 46.46 F Cap Strength: 17.17 C Lifted Index: 18.03 C Risk: None Lifted Index @300 mb: 22.31 C Lifted Index @700 mb: 9.44 C Showalter Index: 17.21 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 11.40 C K Index: -11.30 Risk: None Sweat Index: 22.00 Risk: None Energy Index: 4.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.37 J/kg Max Up Vert Vel: 3.84 m/s Conv Inhibition (B-): 26890.22 J/kg Cap Strength: 17.97 C Lift Cond Lev (LCL): 804.39 mb = 1589.48 m = 5214.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 7 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 ---------------------------------------------------------- 0 989 21 80 14 -13.8 -2.4 | 72 20 -19.4 -6.4 1 925 534 25 8 -3.4 -7.3 | 39 14 -9.0 -11.2 2 850 1176 130 4 -3.1 2.6 | 81 9 -8.7 -1.4 3 700 2622 240 8 6.9 4.0 | 268 1 1.3 0.0 4 500 5050 205 14 5.9 12.7 | 182 9 0.3 8.7 5 400 6590 135 2 -1.4 1.4 | 70 7 -7.0 -2.5 6 300 8450 85 4 -4.0 -0.3 | 66 11 -9.6 -4.3 7 262 9285 310 10 7.7 -6.4 | 349 11 2.0 -10.4 8 250 9570 320 14 9.0 -10.7 | 347 15 3.4 -14.7 9 200 10950 270 14 14.0 -0.0 | 295 9 8.4 -4.0 10 150 12770 225 16 11.3 11.3 | 218 9 5.7 7.4 11 100 15310 245 21 19.0 8.9 | 250 14 13.4 4.9 Wind Parameters Mean winds (0-6000m): 204.9 at 9.2 knts Storm direction: 234.9 at 6.9 knts Shear (0-3000m) pos: 2.9 neg: 1.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 160.3 deg Storm rel helicity (0-3000m) pos: 42.2 neg: -49.1 tot: -6.8 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 48.98 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 61 11 59 18| 0.0 11.6 11.6| 0.0 -48.7 -48.7 -97.3 -0.85| 12.3-10.5 1000 58 9 57 16| 4.4 5.8 10.2| 29.2 -48.7 -19.5 -19.5 -0.09| 10.9 -1.0 1500 69 7 62 14| 4.1 3.9 8.0| 35.9 -48.7 -12.8 -8.5 0.04| 8.8 0.4 2000 87 7 71 13| 3.7 2.9 6.6| 40.2 -48.7 -8.5 -4.2 0.12| 7.6 0.9 2500 103 7 79 13| 3.2 2.3 5.5| 42.0 -48.7 -6.7 -2.7 0.19| 7.1 1.4 3000 159 7 108 9| 2.9 1.9 4.8| 42.2 -49.1 -6.8 -2.3 0.18| 6.3 1.2 4000 213 8 153 3| 2.1 1.3 3.5| 42.2 -50.8 -8.6 -2.2 0.12| 5.2 0.6 5000 210 9 163 4| 1.7 0.9 2.7| 42.2 -54.6 -12.3 -2.5 0.06| 4.6 0.3 6000 205 9 158 5| 1.4 0.4 1.8| 42.2 -78.3 -36.1 -6.0 -0.15| 4.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20250426.12.gif