UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051200.upa.cvt Date: 0000Z 12 MAY 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 12 MAY 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 1006 120 2.0 -5.0 60 7.0 -0.6 180 5 274.7 275.1 272.2 281.9 2.61 1 1003 144 4.4 -3.6 56 8.0 1.3 182 6 277.3 277.8 274.2 285.4 2.92 2 1000 168 4.6 -3.4 56 8.0 1.4 185 7 277.8 278.3 274.6 286.0 2.97 3 962 485 6.2 -3.8 49 10.0 2.1 207 10 282.5 283.0 277.2 291.0 3.00 4 925 805 4.0 -7.0 44 11.0 -0.2 230 13 283.4 283.8 276.9 290.4 2.44 5 857 1420 -1.3 -11.3 46 10.0 -4.6 248 13 284.1 284.4 276.5 289.6 1.88 6 850 1485 -0.7 -10.7 47 10.0 -4.1 250 13 285.4 285.8 277.3 291.2 1.99 7 842 1561 -0.5 -11.5 43 11.0 -4.2 250 13 286.4 286.7 277.6 291.9 1.88 8 824 1733 -0.7 -14.7 34 14.0 -5.1 250 11 288.0 288.2 277.9 292.4 1.48 9 714 2865 -6.3 -25.3 21 19.0 -10.7 250 4 293.8 294.0 279.6 296.0 0.68 10 700 3020 -6.3 -26.3 19 20.0 -10.8 250 3 295.5 295.6 280.3 297.6 0.64 11 698 3042 -6.5 -26.5 19 20.0 -11.0 251 3 295.5 295.6 280.3 297.6 0.63 12 585 4399 -16.1 -24.1 50 8.0 -17.8 311 8 299.6 299.8 282.4 302.7 0.93 13 572 4568 -15.7 -23.7 50 8.0 -17.5 319 9 302.0 302.2 283.5 305.3 0.99 14 530 5139 -20.1 -26.1 59 6.0 -21.2 345 11 303.4 303.6 283.9 306.3 0.86 15 517 5323 -20.3 -25.3 64 5.0 -21.3 354 12 305.4 305.5 284.7 308.5 0.95 16 500 5570 -22.1 -28.1 58 6.0 -23.2 5 13 306.1 306.2 284.8 308.6 0.76 17 400 7160 -34.3 -40.3 55 6.0 -34.8 10 17 310.4 310.5 285.8 311.4 0.28 18 382 7480 -37.3 -43.3 54 6.0 -37.7 11 18 310.6 310.6 285.8 311.4 0.22 19 300 9110 -48.7 -53.7 56 5.0 -48.8 15 25 316.7 316.7 287.8 317.0 0.09 20 257 10114 -55.5 -60.5 54 5.0 -55.6 11 28 321.0 321.0 289.1 321.2 0.04 21 250 10290 -56.1 -61.1 53 5.0 -56.2 10 29 322.7 322.7 289.6 322.8 0.04 22 207 11475 -60.1 -65.1 52 5.0 -60.2 30 23 334.3 334.3 292.9 334.4 0.03 23 200 11690 -58.9 -63.9 52 5.0 -59.0 15 23 339.5 339.5 294.2 339.6 0.04 24 190 12013 -57.1 -63.1 46 6.0 -57.2 16 21 347.4 347.4 296.1 347.6 0.04 25 182 12286 -53.5 -59.5 48 6.0 -53.7 17 19 357.6 357.6 298.2 357.9 0.07 26 150 13530 -52.9 -58.9 48 6.0 -53.1 20 11 378.9 378.9 302.1 379.3 0.09 27 100 16150 -51.7 -58.7 43 7.0 -52.1 360 1 427.8 427.9 308.7 428.6 0.14 28 70 18470 -49.7 -57.7 39 8.0 -50.5 75 1 478.1 478.1 313.4 479.4 0.23 29 50 20670 -48.7 -56.7 39 8.0 -49.8 65 1 528.7 528.8 317.0 531.0 0.36 30 31 23814 -46.9 -56.9 31 10.0 -49.1 51 1 611.0 611.2 321.3 615.2 0.56 31 30 24030 -47.5 -57.5 31 10.0 -49.7 50 1 615.1 615.3 321.5 619.2 0.54 32 25 25233 -48.5 -58.5 30 10.0 -50.8 86 2 645.2 645.4 322.7 649.7 0.57 33 20 26710 -46.1 -58.1 24 12.0 -49.6 130 3 695.1 695.4 324.5 701.5 0.75 34 16 28193 -46.3 -58.3 24 12.0 -50.3 740.2 740.6 325.9 748.6 0.91 35 10 31356 -40.5 -55.5 18 15.0 -48.1 868.4 869.5 329.2 890.6 2.07 TRP 207 11475 -60.1 -65.1 52 5.0 -60.2 30 23 334.3 334.3 292.9 334.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5402.00 m Freezing level: 873.68 mb = 1268.82 m = 4162.73 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 40.88 % Est. max temperature: 11.64 C = 52.95 F Sfc-Lift cond lev (LCL): 902.10 mb = 1006.77 m = 3303.00 ft T: 2.26 C 700-500 lapse rate: 6.20 C/km ThetaE index: 1.36 C Layer 925.0- 850.0 mb Conv cond level (CCL): 655.74 mb = 3522.02 m = 11555.06 ft Mean mixing ratio: 2.75 g/kg Conv temperature: 24.38 C = 75.89 F Cap Strength: 14.19 C Lifted Index: 14.50 C Risk: None Lifted Index @300 mb: 19.37 C Lifted Index @700 mb: 9.68 C Showalter Index: 13.21 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 11.40 C K Index: -9.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.59 J/kg Max Up Vert Vel: 7.15 m/s Conv Inhibition (B-): 77737.66 J/kg Cap Strength: 14.50 C Lift Cond Lev (LCL): 820.03 mb = 1771.22 m = 5811.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 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 1006 120 180 5 0.0 5.0 | 158 11 -4.2 10.6 1 1000 168 185 7 0.6 7.0 | 164 13 -3.6 12.5 2 925 805 230 13 10.0 8.4 | 203 15 5.8 13.9 3 850 1485 250 13 12.2 4.4 | 219 13 8.0 10.0 4 700 3020 250 3 2.8 1.0 | 168 7 -1.4 6.6 5 500 5570 5 13 -1.1 -13.0 | 36 9 -5.3 -7.4 6 400 7160 10 17 -3.0 -16.7 | 32 13 -7.1 -11.2 7 300 9110 15 25 -6.5 -24.1 | 30 21 -10.6 -18.6 8 250 10290 10 29 -5.0 -28.6 | 22 25 -9.2 -23.0 9 207 11475 30 23 -11.5 -19.9 | 47 21 -15.7 -14.4 10 200 11690 15 23 -6.0 -22.2 | 31 19 -10.1 -16.7 11 150 13530 20 11 -3.8 -10.3 | 59 9 -7.9 -4.8 12 100 16150 360 1 -0.0 -1.0 | 138 6 -4.2 4.6 13 70 18470 75 1 -1.0 -0.3 | 136 7 -5.1 5.3 14 50 20670 65 1 -0.9 -0.4 | 135 7 -5.1 5.1 15 30 24030 50 1 -0.8 -0.6 | 135 7 -4.9 4.9 16 20 26710 130 3 -2.3 1.9 | 139 10 -6.5 7.5 Wind Parameters Mean winds (0-6000m): 293.1 at 9.3 knts Storm direction: 323.1 at 6.9 knts Shear (0-3000m) pos: 1.6 neg: 1.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 13.6 deg Storm rel helicity (0-3000m) pos: 55.1 neg: -17.2 tot: 38.0 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.19 Bulk Shear: 21.57 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 ------------------------------------------------------------------------------- 500 203 9 177 14| 8.1 0.0 8.1| 27.4 0.0 27.4 54.8 0.88| 8.9 7.8 1000 222 11 192 14| 5.8 0.0 5.8| 47.3 0.0 47.3 47.3 0.91| 7.2 6.5 1500 231 11 200 14| 3.9 0.0 3.9| 54.4 -1.1 53.3 35.5 0.83| 5.9 4.9 2000 236 11 203 13| 2.9 0.8 3.8| 54.4 -6.9 47.5 23.8 0.60| 5.2 3.2 2500 238 10 203 12| 2.4 1.3 3.7| 54.4 -12.6 41.8 16.7 0.41| 4.9 2.0 3000 239 9 200 11| 1.6 1.1 2.8| 55.1 -17.2 38.0 12.7 0.29| 4.6 1.3 4000 246 8 201 10| 1.8 0.8 2.6| 60.9 -17.2 43.7 10.9 0.37| 4.2 1.6 5000 264 9 214 8| 1.7 0.7 2.4| 66.1 -17.2 48.9 9.8 0.46| 4.2 2.0 6000 293 9 246 5| 1.5 0.6 2.1| 71.4 -17.9 53.6 8.9 0.46| 4.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20250512.00.gif