UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 12 JAN 26 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1001 126 -6.5 -7.0 96 0.5 -6.7 115 5 266.6 266.9 266.4 272.6 2.25 1 1000 134 -6.5 -7.7 91 1.2 -6.9 115 5 266.6 267.0 266.3 272.4 2.14 2 935 661 -3.5 -4.5 93 1.0 -3.8 188 12 274.9 275.4 272.8 282.9 2.92 3 925 746 -4.3 -5.2 93 0.9 -4.6 200 13 274.9 275.4 272.7 282.6 2.80 4 884 1104 -3.7 -4.6 93 0.9 -4.0 221 15 279.1 279.6 275.5 287.7 3.07 5 850 1412 -5.9 -7.2 91 1.3 -6.4 240 17 280.0 280.4 275.3 287.4 2.62 6 718 2715 -14.1 -16.0 85 1.9 -14.6 231 12 284.8 285.1 276.3 289.3 1.53 7 700 2908 -15.3 -19.5 70 4.2 -16.2 230 11 285.5 285.7 276.2 289.0 1.16 8 648 3487 -17.7 -29.7 34 12.0 -19.6 233 14 289.2 289.3 277.0 290.8 0.50 9 574 4381 -23.9 -38.9 24 15.0 -25.5 239 18 292.1 292.2 278.1 292.9 0.23 10 557 4599 -24.3 -40.3 21 16.0 -25.9 240 19 294.2 294.2 279.0 294.9 0.20 11 543 4785 -24.1 -35.1 36 11.0 -25.5 241 20 296.6 296.6 280.3 297.8 0.36 12 500 5380 -28.3 -32.8 65 4.5 -28.9 245 23 298.5 298.6 281.4 300.1 0.48 13 491 5511 -29.1 -33.4 66 4.3 -29.6 246 25 299.1 299.2 281.6 300.7 0.47 14 423 6564 -36.5 -41.4 60 4.9 -36.9 252 42 302.7 302.7 282.8 303.5 0.24 15 400 6950 -40.1 -44.7 61 4.6 -40.4 255 48 302.9 302.9 282.8 303.5 0.18 16 308 8673 -54.9 -59.4 57 4.5 -55.0 255 66 305.7 305.7 283.7 305.8 0.04 17 300 8840 -56.9 -61.4 57 4.5 -57.0 255 68 305.1 305.1 283.5 305.3 0.03 18 294 8967 -58.7 -63.2 56 4.5 -58.7 255 71 304.4 304.4 283.2 304.5 0.03 19 292 9010 -59.3 -63.8 56 4.5 -59.3 255 70 304.1 304.1 283.1 304.2 0.02 20 287 9117 -62.3 -66.8 55 4.5 -62.3 255 68 301.3 301.3 281.9 301.4 0.02 21 266 9587 -60.1 -64.6 55 4.5 -60.2 261 49 311.1 311.2 285.8 311.2 0.02 22 250 9970 -63.3 -67.9 54 4.6 -63.3 265 33 312.0 312.0 286.1 312.0 0.02 23 242 10170 -64.1 -68.7 53 4.6 -64.1 261 33 313.7 313.7 286.6 313.7 0.02 24 217 10847 -58.5 -63.3 54 4.8 -58.6 249 32 332.3 332.3 292.4 332.4 0.04 25 200 11360 -58.7 -63.5 54 4.8 -58.8 240 31 339.8 339.8 294.3 340.0 0.04 26 171 12339 -59.7 -64.7 52 5.0 -59.8 229 33 353.7 353.7 297.5 353.9 0.04 27 150 13160 -57.5 -63.5 46 6.0 -57.6 220 35 371.0 371.0 300.8 371.2 0.05 28 148 13245 -56.9 -62.9 47 6.0 -57.1 220 35 373.5 373.5 301.2 373.7 0.05 29 100 15700 -62.1 -69.1 39 7.0 -62.3 235 29 407.7 407.8 306.2 407.9 0.03 30 88 16481 -65.9 -72.9 37 7.0 -66.0 237 39 415.3 415.3 307.2 415.4 0.02 31 83 16837 -63.3 -70.3 38 7.0 -63.4 238 44 427.6 427.6 308.6 427.8 0.04 32 71 17793 -64.1 -71.1 38 7.0 -64.3 240 57 445.4 445.5 310.4 445.6 0.04 33 70 17880 -64.7 -71.7 38 7.0 -64.8 240 58 446.0 446.0 310.5 446.2 0.03 34 58 19015 -70.1 -78.1 30 8.0 -70.2 243 59 458.4 458.4 311.7 458.5 0.02 35 50 19900 -69.9 -77.9 30 8.0 -70.0 245 60 478.8 478.8 313.4 478.9 0.02 36 44 20659 -71.1 -79.1 30 8.0 -71.2 493.7 493.7 314.5 493.8 0.02 TRP 287 9117 -62.3 -66.8 55 4.5 -62.3 255 68 301.3 301.3 281.9 301.4 0.02 WND 294 8967 -58.7 -63.2 56 4.5 -58.7 255 71 304.4 304.4 283.2 304.5 0.03 Sounding variables and indices 1000-500 mb thick: 5246.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 64.91 % Est. max temperature: 6.87 C = 44.37 F Sfc-Lift cond lev (LCL): 992.97 mb = 189.37 m = 621.30 ft T: -6.18 C 700-500 lapse rate: 5.26 C/km ThetaE index: 0.34 C Layer 850.0- 718.0 mb Conv cond level (CCL): 1000.00 mb = 134.00 m = 439.63 ft Mean mixing ratio: 2.65 g/kg Conv temperature: -4.85 C = 23.26 F Cap Strength: 14.79 C Lifted Index: 15.83 C Risk: None Lifted Index @300 mb: 18.02 C Lifted Index @700 mb: 7.56 C Showalter Index: 9.91 C Risk: None Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 21.10 C K Index: 11.00 Risk: None Sweat Index: 92.89 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.56 J/kg Max Up Vert Vel: 8.43 m/s Conv Inhibition (B-): 33983.40 J/kg Cap Strength: 15.70 C Lift Cond Lev (LCL): 935.36 mb = 658.30 m = 2159.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 13 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 1001 126 115 5 -4.5 2.1 | 95 17 -17.1 1.5 1 1000 134 115 5 -4.5 2.1 | 95 17 -17.1 1.5 2 925 746 200 13 4.4 12.2 | 145 14 -8.1 11.6 3 850 1412 240 17 14.7 8.5 | 195 8 2.2 7.9 4 700 2908 230 11 8.4 7.1 | 147 8 -4.1 6.5 5 500 5380 245 23 20.8 9.7 | 222 12 8.3 9.1 6 400 6950 255 48 46.4 12.4 | 251 36 33.8 11.8 7 300 8840 255 68 65.7 17.6 | 252 56 53.1 17.0 8 294 8967 255 71 68.6 18.4 | 252 59 56.0 17.8 9 287 9117 255 68 65.7 17.6 | 252 56 53.1 17.0 10 250 9970 265 33 32.9 2.9 | 264 20 20.3 2.3 11 200 11360 240 31 26.8 15.5 | 224 21 14.3 14.9 12 150 13160 220 35 22.5 26.8 | 201 28 9.9 26.2 13 100 15700 235 29 23.8 16.6 | 215 20 11.2 16.0 14 70 17880 240 58 50.2 29.0 | 233 47 37.7 28.4 15 50 19900 245 60 54.4 25.4 | 239 49 41.8 24.7 Wind Parameters Mean winds (0-6000m): 237.2 at 16.8 knts Storm direction: 267.2 at 12.6 knts Shear (0-3000m) pos: 3.3 neg: 0.8 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 60.6 deg Storm rel helicity (0-3000m) pos: 95.0 neg: -12.6 tot: 82.4 m^2/s^2 ave: 27.5 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.99 Bulk Shear: 35.76 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 ------------------------------------------------------------------------------- 500 164 8 116 17| 11.0 0.0 11.0| 52.1 0.0 52.1 104.1 0.96| 12.1 11.7 1000 197 11 136 14| 9.0 0.0 9.0| 82.2 0.0 82.2 82.2 0.91| 11.2 10.2 1500 215 13 152 11| 6.6 0.0 6.6| 93.0 -1.8 91.2 60.8 0.84| 9.5 8.0 2000 222 13 159 10| 5.0 0.6 5.5| 93.0 -6.2 86.8 43.4 0.71| 7.7 5.4 2500 225 13 160 9| 4.0 0.9 4.9| 93.0 -10.4 82.6 33.0 0.59| 6.6 3.9 3000 226 13 159 9| 3.3 0.8 4.1| 95.0 -12.6 82.4 27.5 0.55| 5.9 3.2 4000 229 13 163 9| 3.1 0.6 3.7|105.4 -12.6 92.8 23.2 0.61| 5.0 3.1 5000 233 15 174 8| 3.0 0.5 3.5|117.2 -12.6 104.6 20.9 0.64| 4.6 2.9 6000 237 17 190 9| 3.7 0.4 4.1|145.0 -12.6 132.4 22.1 0.60| 5.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20260112.00.gif