UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 26 NOV 25 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 1004 127 0.6 -2.8 78 3.4 -0.7 235 9 273.4 274.0 272.2 281.9 3.09 1 1000 159 0.4 -4.3 71 4.7 -1.3 240 9 273.5 274.0 271.8 281.2 2.77 2 925 777 -4.7 -8.3 76 3.6 -5.8 280 19 274.5 274.9 271.5 280.6 2.21 3 875 1213 -8.1 -9.9 87 1.8 -8.7 280 20 275.4 275.7 271.8 281.1 2.06 4 869 1266 -7.3 -9.2 86 1.9 -7.9 280 20 276.7 277.1 272.8 282.9 2.19 5 850 1439 -6.9 -10.2 77 3.3 -7.9 280 21 278.9 279.3 273.9 284.8 2.07 6 802 1894 -5.9 -12.9 58 7.0 -8.0 276 25 284.7 285.0 276.6 289.8 1.76 7 795 1962 -5.5 -12.5 58 7.0 -7.7 275 26 285.8 286.1 277.3 291.2 1.84 8 770 2213 -6.3 -9.8 76 3.5 -7.5 272 29 287.6 288.0 278.9 294.5 2.36 9 721 2725 -8.3 -12.0 75 3.7 -9.5 267 34 290.8 291.2 280.1 297.1 2.11 10 707 2878 -7.5 -10.8 77 3.3 -8.6 266 35 293.3 293.8 281.5 300.5 2.37 11 700 2955 -8.3 -11.4 78 3.1 -9.4 265 36 293.3 293.7 281.4 300.2 2.28 12 589 4267 -18.1 -20.3 83 2.2 -18.6 268 45 296.7 297.0 281.7 300.8 1.29 13 570 4512 -17.7 -21.5 72 3.8 -18.6 268 47 300.0 300.2 283.0 303.8 1.20 14 500 5480 -23.5 -29.5 58 6.0 -24.5 270 54 304.4 304.5 284.0 306.6 0.66 15 495 5554 -24.1 -29.1 63 5.0 -24.9 270 54 304.5 304.7 284.1 306.9 0.70 16 400 7080 -36.9 -41.7 61 4.8 -37.2 265 58 307.0 307.1 284.5 307.9 0.25 17 300 9000 -53.1 -57.8 57 4.7 -53.2 270 69 310.5 310.5 285.6 310.7 0.05 18 250 10150 -61.7 -66.4 53 4.7 -61.7 270 75 314.3 314.3 286.9 314.4 0.02 19 244 10300 -63.3 -68.0 53 4.7 -63.3 265 77 314.1 314.2 286.8 314.2 0.02 20 241 10376 -64.1 -68.8 52 4.7 -64.1 265 77 314.0 314.0 286.8 314.1 0.02 21 201 11499 -60.1 -64.8 54 4.7 -60.2 255 71 337.1 337.1 293.6 337.2 0.03 22 200 11530 -60.7 -65.4 54 4.7 -60.7 255 71 336.6 336.6 293.5 336.8 0.03 23 178 12251 -62.7 -67.7 51 5.0 -62.7 259 67 344.8 344.8 295.5 344.9 0.02 24 169 12571 -62.5 -67.5 51 5.0 -62.6 261 65 350.3 350.3 296.7 350.4 0.03 25 168 12607 -60.1 -64.9 53 4.8 -60.2 261 64 354.8 354.9 297.7 355.0 0.04 26 150 13310 -62.5 -67.5 51 5.0 -62.6 265 60 362.4 362.4 299.2 362.5 0.03 27 100 15780 -67.9 -73.9 42 6.0 -67.9 255 54 396.5 396.5 304.8 396.6 0.02 28 70 17900 -71.9 -77.9 40 6.0 -71.9 260 66 430.6 430.6 308.9 430.6 0.01 29 65 18336 -72.3 -78.3 40 6.0 -72.3 438.9 438.9 309.8 439.0 0.01 TRP 241 10376 -64.1 -68.8 52 4.7 -64.1 265 77 314.0 314.0 286.8 314.1 0.02 WND 244 10300 -63.3 -68.0 53 4.7 -63.3 265 77 314.1 314.2 286.8 314.2 0.02 Sounding variables and indices 1000-500 mb thick: 5321.00 m Freezing level: 994.12 mb = 207.47 m = 680.67 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 74.14 % Est. max temperature: 5.62 C = 42.12 F Sfc-Lift cond lev (LCL): 952.12 mb = 547.91 m = 1797.59 ft T: -2.81 C 700-500 lapse rate: 6.02 C/km ThetaE index: 1.23 C Layer 1000.0- 875.0 mb Conv cond level (CCL): 881.45 mb = 1155.02 m = 3789.40 ft Mean mixing ratio: 2.44 g/kg Conv temperature: 2.42 C = 36.35 F Cap Strength: 17.20 C Lifted Index: 19.72 C Risk: None Lifted Index @300 mb: 21.00 C Lifted Index @700 mb: 13.71 C Showalter Index: 16.68 C Risk: None Total Totals Index: 29.90 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 13.30 C K Index: 3.30 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 4.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.60 J/kg Max Up Vert Vel: 2.68 m/s Conv Inhibition (B-): 25396.55 J/kg Cap Strength: 19.48 C Lift Cond Lev (LCL): 896.25 mb = 1024.46 m = 3361.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 27 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 1004 127 235 9 7.4 5.2 | 139 24 -16.2 18.4 1 1000 159 240 9 7.8 4.5 | 138 24 -15.7 17.7 2 925 777 280 19 18.7 -3.3 | 154 11 -4.8 9.9 3 850 1439 280 21 20.7 -3.6 | 163 10 -2.8 9.6 4 700 2955 265 36 35.9 3.1 | 217 20 12.3 16.3 5 500 5480 270 54 54.0 -0.0 | 247 33 30.5 13.2 6 400 7080 265 58 57.8 5.1 | 242 39 34.3 18.3 7 300 9000 270 69 69.0 -0.0 | 254 47 45.5 13.2 8 250 10150 270 75 75.0 -0.0 | 256 53 51.5 13.2 9 244 10300 265 77 76.7 6.7 | 249 57 53.2 19.9 10 241 10376 265 77 76.7 6.7 | 249 57 53.2 19.9 11 200 11530 255 71 68.6 18.4 | 235 55 45.1 31.6 12 150 13310 265 60 59.8 5.2 | 243 41 36.2 18.4 13 100 15780 255 54 52.2 14.0 | 226 39 28.6 27.2 14 70 17900 260 66 65.0 11.5 | 239 48 41.5 24.7 Wind Parameters Mean winds (0-6000m): 269.3 at 36.0 knts Storm direction: 299.3 at 27.0 knts Shear (0-3000m) pos: 2.6 neg: 3.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 81.2 deg Storm rel helicity (0-3000m) pos: 74.8 neg: 0.0 tot: 74.8 m^2/s^2 ave: 24.9 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 74.69 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 ------------------------------------------------------------------------------- 500 259 13 144 19| 10.9 0.0 10.9| 25.0 0.0 25.0 49.9 0.43| 11.1 4.8 1000 272 16 148 15| 7.8 0.0 7.8| 29.1 0.0 29.1 29.1 0.38| 8.0 3.1 1500 275 18 152 13| 5.2 1.0 6.2| 36.6 0.0 36.6 24.4 0.48| 6.4 3.0 2000 275 19 160 12| 3.9 2.1 6.0| 50.3 0.0 50.3 25.2 0.57| 6.2 3.5 2500 274 22 171 12| 3.1 2.8 5.9| 62.6 0.0 62.6 25.1 0.57| 6.1 3.5 3000 271 24 181 13| 2.6 3.2 5.8| 74.8 0.0 74.8 24.9 0.56| 5.9 3.3 4000 270 28 198 14| 2.8 2.4 5.2|109.3 0.0 109.3 27.3 0.59| 5.4 3.2 5000 269 32 212 16| 3.0 1.9 4.9|146.5 0.0 146.5 29.3 0.60| 5.1 3.1 6000 269 36 222 18| 2.7 1.7 4.5|159.6 -9.6 150.1 25.0 0.56| 4.6 2.6 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251126.00.gif