UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 27 NOV 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 1029 11 -28.3 -31.3 75 3.0 -28.5 140 7 242.9 242.9 242.8 243.6 0.27 1 1011 138 -25.1 -29.1 69 4.0 -25.5 149 16 247.3 247.3 247.0 248.2 0.34 2 1000 218 -24.1 -28.0 70 3.9 -24.5 155 21 249.1 249.1 248.7 250.1 0.38 3 933 724 -22.7 -26.7 70 4.0 -23.1 159 19 255.5 255.5 254.4 256.7 0.46 4 925 787 -22.9 -27.1 68 4.2 -23.4 160 19 255.9 256.0 254.8 257.1 0.45 5 850 1405 -24.7 -30.7 57 6.0 -25.3 155 17 260.3 260.3 258.1 261.3 0.35 6 793 1909 -25.9 -31.9 57 6.0 -26.5 164 18 264.2 264.3 261.1 265.2 0.33 7 700 2806 -29.3 -34.2 62 4.9 -29.7 180 21 270.0 270.1 265.3 270.9 0.30 8 634 3509 -32.9 -37.9 61 5.0 -33.3 177 23 273.7 273.7 267.6 274.4 0.23 9 532 4721 -41.7 -47.7 52 6.0 -41.9 172 28 277.2 277.3 269.7 277.5 0.10 10 500 5140 -43.7 -49.7 51 6.0 -43.9 170 29 279.8 279.8 271.1 280.0 0.08 11 400 6610 -51.3 -58.3 43 7.0 -51.4 170 42 288.3 288.3 275.9 288.4 0.04 12 307 8305 -59.1 -66.1 40 7.0 -59.2 165 44 300.1 300.1 281.4 300.1 0.02 13 300 8450 -59.3 -66.3 40 7.0 -59.4 170 44 301.8 301.8 282.1 301.8 0.02 14 283 8814 -59.7 -66.7 40 7.0 -59.7 173 41 306.3 306.3 283.9 306.3 0.02 15 268 9154 -59.3 -66.3 40 7.0 -59.4 176 38 311.6 311.7 285.9 311.7 0.02 16 250 9590 -58.3 -65.3 40 7.0 -58.4 180 35 319.4 319.4 288.6 319.5 0.02 17 224 10278 -57.9 -64.9 40 7.0 -58.0 175 36 330.2 330.2 291.8 330.3 0.03 18 200 10990 -57.9 -65.9 35 8.0 -58.0 170 38 341.1 341.1 294.6 341.2 0.03 19 150 12800 -59.7 -67.7 35 8.0 -59.9 180 33 367.2 367.2 300.1 367.4 0.03 20 102 15216 -61.3 -70.3 29 9.0 -61.5 166 43 407.0 407.0 306.2 407.1 0.03 21 100 15340 -60.9 -69.9 30 9.0 -61.1 165 44 410.1 410.1 306.5 410.2 0.03 22 88 16138 -59.3 -69.3 26 10.0 -59.6 428.5 428.5 308.7 428.7 0.04 23 73 17303 -61.3 -71.3 25 10.0 -61.6 447.8 447.8 310.7 448.0 0.03 TRP 307 8305 -59.1 -66.1 40 7.0 -59.2 165 44 300.1 300.1 281.4 300.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 4922.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 60.22 % Est. max temperature: -12.50 C = 9.50 F Sfc-Lift cond lev (LCL): 978.25 mb = 378.44 m = 1241.59 ft T: -23.66 C 700-500 lapse rate: 6.17 C/km ThetaE index: 0.00 C Layer 1029.0- -0.0 mb Conv cond level (CCL): 646.25 mb = 3372.85 m = 11065.64 ft Mean mixing ratio: 0.40 g/kg Conv temperature: 2.08 C = 35.74 F Cap Strength: 21.27 C Lifted Index: 22.96 C Risk: None Lifted Index @300 mb: 35.43 C Lifted Index @700 mb: 16.71 C Showalter Index: 15.23 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 13.00 C K Index: -16.60 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 4.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.82 J/kg Max Up Vert Vel: 8.58 m/s Conv Inhibition (B-): 31981.62 J/kg Cap Strength: 22.53 C Lift Cond Lev (LCL): 917.96 mb = 842.84 m = 2765.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 at 17 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 1029 11 140 7 -4.5 5.4 | 43 15 -10.3 -11.1 1 1000 218 155 21 -8.9 19.0 | 100 15 -14.6 2.6 2 925 787 160 19 -6.5 17.9 | 96 12 -12.3 1.4 3 850 1405 155 17 -7.2 15.4 | 85 13 -12.9 -1.1 4 700 2806 180 21 0.0 21.0 | 128 7 -5.8 4.5 5 500 5140 170 29 -5.0 28.6 | 138 16 -10.8 12.1 6 400 6610 170 42 -7.3 41.4 | 152 28 -13.0 24.9 7 307 8305 165 44 -11.4 42.5 | 147 31 -17.1 26.0 8 300 8450 170 44 -7.6 43.3 | 153 30 -13.4 26.9 9 250 9590 180 35 0.0 35.0 | 163 19 -5.8 18.5 10 200 10990 170 38 -6.6 37.4 | 149 24 -12.4 20.9 11 150 12800 180 33 0.0 33.0 | 161 17 -5.8 16.5 12 100 15340 165 44 -11.4 42.5 | 147 31 -17.1 26.0 Wind Parameters Mean winds (0-6000m): 169.3 at 23.3 knts Storm direction: 199.3 at 17.4 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 88.0 deg Storm rel helicity (0-3000m) pos: 72.7 neg: -10.6 tot: 62.0 m^2/s^2 ave: 20.7 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.87 Bulk Shear: 7.56 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 ------------------------------------------------------------------------------- 500 155 18 88 13| 13.9 0.0 13.9| 53.1 -1.0 52.1 104.3 0.91| 16.0 14.5 1000 157 18 92 13| 6.1 0.0 6.1| 53.1 -5.5 47.6 47.6 0.72| 9.1 6.6 1500 157 18 91 13| 4.1 0.4 4.4| 54.6 -10.6 44.0 29.3 0.59| 6.8 4.0 2000 158 18 91 13| 3.6 0.3 3.8| 61.8 -10.6 51.2 25.6 0.61| 5.9 3.6 2500 161 18 94 12| 3.3 0.2 3.5| 68.4 -10.6 57.7 23.1 0.63| 5.4 3.4 3000 164 19 98 11| 3.1 0.2 3.2| 72.7 -10.6 62.0 20.7 0.64| 5.0 3.2 4000 168 20 107 10| 2.3 0.4 2.7| 75.3 -10.6 64.6 16.2 0.60| 4.2 2.5 5000 169 21 115 11| 1.8 0.7 2.6| 76.4 -10.6 65.7 13.1 0.54| 3.8 2.1 6000 169 23 122 12| 1.5 1.3 2.8| 93.7 -10.6 83.1 13.8 0.52| 3.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251127.12.gif