UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070100.upa.cvt Date: 0000Z 1 JUL 25 Searching for U5403... Searching the city database file for: U5403 ... Date:0000Z 1 JUL 25 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 1003 43 10.4 1.4 54 9.0 6.2 20 3 283.3 284.0 279.1 295.2 4.22 1 1000 68 9.6 0.6 53 9.0 5.5 20 3 282.8 283.4 278.6 294.0 3.99 2 989 159 7.6 -1.4 53 9.0 3.7 19 4 281.6 282.2 277.4 291.4 3.48 3 925 703 2.4 -3.6 65 6.0 -0.0 15 9 281.8 282.3 277.0 290.7 3.16 4 880 1104 -1.7 -5.4 76 3.7 -3.1 15 11 281.6 282.1 276.5 289.8 2.90 5 850 1380 -3.7 -7.6 74 3.9 -5.1 15 13 282.3 282.7 276.4 289.5 2.54 6 845 1427 -4.5 -8.9 71 4.4 -6.0 15 13 281.9 282.3 275.9 288.5 2.30 7 730 2578 -6.3 -11.2 68 4.9 -7.9 23 7 292.0 292.4 280.7 298.6 2.22 8 700 2905 -8.7 -13.6 68 4.9 -10.2 25 5 292.9 293.2 280.7 298.6 1.91 9 644 3541 -13.5 -18.2 68 4.7 -14.7 65 9 294.5 294.7 280.8 298.9 1.41 10 500 5420 -23.1 -33.1 40 10.0 -24.6 185 21 304.9 305.0 284.0 306.5 0.47 11 499 5435 -23.3 -33.3 39 10.0 -24.8 185 21 304.8 304.9 284.0 306.4 0.46 12 446 6253 -29.7 -39.7 37 10.0 -30.7 185 31 306.7 306.7 284.4 307.6 0.27 13 414 6786 -31.9 -39.9 45 8.0 -32.7 185 37 310.5 310.5 285.8 311.5 0.29 14 400 7030 -34.1 -43.1 40 9.0 -34.8 185 40 310.7 310.7 285.8 311.4 0.21 15 377 7439 -37.7 -47.7 34 10.0 -38.3 189 40 311.2 311.2 285.9 311.7 0.14 16 341 8123 -40.3 -52.3 27 12.0 -40.9 196 41 316.7 316.8 287.8 317.1 0.09 17 300 8980 -47.1 -58.1 27 11.0 -47.4 205 42 319.0 319.0 288.5 319.2 0.05 18 291 9182 -47.5 -58.5 27 11.0 -47.9 210 40 321.2 321.2 289.2 321.4 0.05 19 268 9736 -41.5 -54.5 23 13.0 -42.2 210 35 337.6 337.6 293.8 337.9 0.09 20 250 10210 -41.3 -56.3 18 15.0 -42.1 210 31 344.7 344.7 295.5 345.0 0.07 21 218 11143 -40.3 -61.3 9 21.0 -41.4 210 30 360.0 360.0 298.7 360.2 0.05 22 200 11730 -40.7 -63.7 7 23.0 -41.9 210 29 368.3 368.3 300.3 368.5 0.04 23 186 12225 -39.9 -63.9 6 24.0 -41.3 210 27 377.3 377.4 301.8 377.5 0.04 24 150 13690 -41.9 -67.9 4 26.0 -43.3 210 23 397.9 397.9 304.9 398.0 0.03 25 100 16400 -45.9 -70.9 4 25.0 -47.3 205 15 439.0 439.0 309.8 439.2 0.03 26 78 18051 -48.1 -73.1 4 25.0 -49.5 212 11 466.8 466.8 312.4 467.0 0.02 27 70 18770 -46.1 -72.1 4 26.0 -47.9 215 9 485.8 485.8 313.9 486.0 0.03 28 68 18963 -44.9 -70.9 4 26.0 -47.0 209 9 492.4 492.4 314.4 492.6 0.04 29 50 21010 -45.9 -71.9 4 26.0 -48.3 140 7 535.3 535.3 317.2 535.6 0.05 30 30 24410 -45.7 -71.7 4 26.0 -49.3 80 9 620.1 620.1 321.5 620.7 0.08 31 28 24869 -46.3 -72.3 4 26.0 -49.9 85 9 630.7 630.8 322.0 631.4 0.08 32 23 26188 -42.3 -69.3 4 27.0 -47.8 100 9 679.0 679.1 323.8 680.3 0.15 33 20 27130 -43.9 -69.9 4 26.0 -49.3 110 9 701.8 701.9 324.6 703.2 0.16 34 17 28226 -43.5 -69.5 4 26.0 -49.6 104 11 736.5 736.6 325.6 738.2 0.19 35 13 30056 -38.3 -66.3 4 28.0 -47.8 94 14 813.2 813.4 327.7 817.2 0.39 36 12 30605 -40.5 -67.5 4 27.0 -49.3 92 15 824.2 824.4 327.9 828.0 0.36 37 10 31860 -36.7 -64.7 4 28.0 -48.2 85 17 882.5 882.9 329.2 889.6 0.64 38 9.1 32513 -37.1 -65.1 4 28.0 -48.8 905.1 905.5 329.7 912.7 0.66 TRP 291 9182 -47.5 -58.5 27 11.0 -47.9 210 40 321.2 321.2 289.2 321.4 0.05 WND Sounding variables and indices 1000-500 mb thick: 5352.00 m Freezing level: 898.66 mb = 937.82 m = 3076.80 ft Wetbulb zero: 925.67 mb = 697.13 m = 2287.16 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 62.43 % Est. max temperature: 9.29 C = 48.72 F Sfc-Lift cond lev (LCL): 874.56 mb = 1153.44 m = 3784.22 ft T: -2.06 C 700-500 lapse rate: 5.73 C/km ThetaE index: 6.64 C Layer 1000.0- 730.0 mb Conv cond level (CCL): 847.73 mb = 1401.10 m = 4596.74 ft Mean mixing ratio: 3.34 g/kg Conv temperature: 9.19 C = 48.55 F Cap Strength: 6.23 C Lifted Index: 12.21 C Risk: None Lifted Index @300 mb: 19.74 C Lifted Index @700 mb: 6.10 C Showalter Index: 13.47 C Risk: None Total Totals Index: 34.90 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 15.50 C K Index: 6.90 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.65 J/kg Max Up Vert Vel: 2.70 m/s Conv Inhibition (B-): 78528.03 J/kg Cap Strength: 12.15 C Lift Cond Lev (LCL): 851.48 mb = 1366.15 m = 4482.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 186 at 9 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 1003 43 20 3 -1.0 -2.8 | 9 12 -1.9 -12.0 1 1000 68 20 3 -1.0 -2.8 | 9 12 -1.9 -12.0 2 925 703 15 9 -2.3 -8.7 | 10 18 -3.2 -17.8 3 850 1380 15 13 -3.4 -12.6 | 11 22 -4.3 -21.7 4 700 2905 25 5 -2.1 -4.5 | 12 14 -3.0 -13.7 5 500 5420 185 21 1.8 20.9 | 185 12 0.9 11.8 6 400 7030 185 40 3.5 39.8 | 185 31 2.6 30.7 7 300 8980 205 42 17.7 38.1 | 210 33 16.8 28.9 8 291 9182 210 40 20.0 34.6 | 217 32 19.1 25.5 9 250 10210 210 31 15.5 26.8 | 220 23 14.6 17.7 10 200 11730 210 29 14.5 25.1 | 220 21 13.6 16.0 11 150 13690 210 23 11.5 19.9 | 225 15 10.6 10.8 12 100 16400 205 15 6.3 13.6 | 231 7 5.4 4.4 13 70 18770 215 9 5.2 7.4 | 293 5 4.3 -1.8 14 50 21010 140 7 -4.5 5.4 | 55 7 -5.4 -3.8 15 30 24410 80 9 -8.9 -1.6 | 42 14 -9.8 -10.7 16 20 27130 110 9 -8.5 3.1 | 57 11 -9.4 -6.1 17 10 31860 85 17 -16.9 -1.5 | 59 21 -17.8 -10.6 Wind Parameters Mean winds (0-6000m): 155.6 at 12.3 knts Storm direction: 185.6 at 9.2 knts Shear (0-3000m) pos: 1.0 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 7.4 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -0.5 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 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 17 5 10 14| 0.0 4.6 4.6| 1.0 0.0 1.0 2.1 0.07| 4.6 0.3 1000 16 7 10 16| 0.0 4.1 4.1| 1.8 -0.1 1.6 1.6 0.05| 4.1 0.2 1500 15 9 10 18| 0.4 2.8 3.1| 3.5 -0.1 3.4 2.3 0.07| 3.6 0.2 2000 16 9 11 19| 0.4 2.1 2.5| 5.4 -0.1 5.3 2.7 0.08| 3.4 0.3 2500 17 9 11 18| 0.9 1.7 2.5| 5.9 -0.1 5.8 2.3 0.07| 3.3 0.2 3000 17 9 11 18| 1.0 1.4 2.4| 9.7 -0.5 9.2 3.1 0.11| 3.2 0.4 4000 30 9 18 17| 2.0 1.0 3.0| 57.7 -0.5 57.3 14.3 0.45| 3.9 1.8 5000 60 10 34 17| 2.9 0.8 3.7|117.5 -0.5 117.0 23.4 0.65| 5.0 3.2 6000 156 12 109 6| 2.9 0.2 3.1|142.9 -0.5 142.4 23.7 0.62| 5.5 3.4 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20250701.00.gif