UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070500.upa.cvt Date: 0000Z 5 JUL 25 Searching for U5403... Searching the city database file for: U5403 ... Date:0000Z 5 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 45 12.0 7.3 73 4.7 9.5 320 9 284.9 286.0 282.5 302.7 6.40 1 1000 70 11.2 6.2 71 5.0 8.6 325 9 284.4 285.4 281.7 300.9 5.95 2 962 392 7.8 4.1 77 3.7 5.9 355 10 284.1 285.0 280.9 299.0 5.33 3 925 716 8.0 5.5 84 2.5 6.7 25 11 287.5 288.6 283.3 304.8 6.13 4 916 797 8.2 5.6 84 2.6 6.8 41 11 288.5 289.6 283.8 306.1 6.23 5 902 925 10.4 7.7 83 2.7 8.9 67 12 292.0 293.3 286.4 313.0 7.32 6 879 1140 10.4 6.2 75 4.2 8.0 109 12 294.2 295.4 286.6 313.8 6.77 7 857 1353 14.0 7.0 63 7.0 9.9 151 13 300.1 301.5 289.3 321.8 7.35 8 850 1422 13.8 5.8 58 8.0 9.2 165 13 300.6 301.8 289.0 320.8 6.81 9 811 1816 11.2 1.2 50 10.0 5.9 167 13 301.9 302.9 287.9 317.4 5.15 10 700 3022 0.8 -5.2 64 6.0 -1.9 175 15 303.4 304.1 287.0 314.8 3.71 11 687 3172 -0.5 -6.5 64 6.0 -3.1 175 16 303.6 304.2 286.8 314.1 3.42 12 661 3478 -1.7 -7.7 64 6.0 -4.2 175 17 305.6 306.2 287.3 315.7 3.24 13 583 4469 -4.1 -32.1 9 28.0 -10.6 175 23 313.9 314.0 287.2 315.5 0.44 14 575 4578 -4.5 -31.5 10 27.0 -10.9 175 23 314.7 314.8 287.6 316.4 0.48 15 500 5660 -11.7 -20.7 47 9.0 -14.3 175 29 318.8 319.1 289.9 323.8 1.47 16 466 6195 -16.5 -22.5 60 6.0 -18.1 194 25 319.3 319.6 289.9 323.9 1.35 17 400 7330 -23.1 -30.1 53 7.0 -24.5 235 17 325.0 325.1 291.1 327.8 0.78 18 319 8945 -34.1 -44.1 36 10.0 -35.1 247 28 331.4 331.5 292.3 332.4 0.24 19 300 9370 -38.1 -49.1 31 11.0 -38.9 250 31 331.7 331.7 292.3 332.2 0.15 20 282 9794 -41.9 -53.9 26 12.0 -42.5 245 32 332.1 332.1 292.4 332.5 0.09 21 255 10469 -47.5 -58.5 27 11.0 -47.9 237 35 333.6 333.6 292.7 333.8 0.06 22 250 10600 -49.7 -59.7 30 10.0 -50.0 235 35 332.2 332.2 292.3 332.4 0.05 23 226 11259 -55.9 -65.9 28 10.0 -56.1 235 36 332.4 332.4 292.4 332.5 0.02 24 206 11852 -58.7 -68.7 26 10.0 -58.8 235 36 336.9 336.9 293.6 337.0 0.02 25 200 12040 -57.1 -67.1 27 10.0 -57.3 235 36 342.3 342.3 294.9 342.4 0.02 26 180 12715 -50.7 -60.7 30 10.0 -51.1 240 29 363.3 363.3 299.4 363.5 0.06 27 150 13900 -50.5 -64.5 18 14.0 -51.0 250 17 383.1 383.1 302.8 383.3 0.04 28 126 15036 -48.7 -65.7 12 17.0 -49.5 261 12 405.9 405.9 306.0 406.1 0.04 29 101 16476 -51.3 -71.3 7 20.0 -52.1 274 5 427.4 427.4 308.6 427.5 0.03 30 100 16540 -51.5 -71.5 7 20.0 -52.2 275 5 428.2 428.2 308.7 428.4 0.02 31 70 18870 -48.7 -72.7 5 24.0 -50.1 305 5 480.2 480.2 313.5 480.4 0.03 32 50 21080 -47.9 -73.9 3 26.0 -49.9 105 7 530.6 530.6 317.0 530.8 0.03 33 34 23629 -48.1 -74.1 3 26.0 -50.8 79 9 591.9 592.0 320.3 592.3 0.05 34 30 24460 -45.5 -71.5 4 26.0 -49.1 70 9 620.6 620.6 321.5 621.2 0.08 35 20 27170 -43.5 -69.5 4 26.0 -49.0 95 7 703.0 703.1 324.6 704.5 0.16 36 17 28261 -44.3 -70.3 4 26.0 -50.0 733.9 734.0 325.5 735.5 0.17 37 12 30631 -37.5 -65.5 4 28.0 -47.7 834.9 835.1 328.2 839.9 0.48 38 11 31230 -38.3 -66.3 4 28.0 -48.6 853.0 853.2 328.5 858.0 0.47 TRP 206 11852 -58.7 -68.7 26 10.0 -58.8 235 36 336.9 336.9 293.6 337.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 692.00 mb = 3114.06 m = 10216.59 ft Wetbulb zero: 726.43 mb = 2718.36 m = 8918.40 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 51.69 % Est. max temperature: 27.50 C = 81.49 F Sfc-Lift cond lev (LCL): 934.22 mb = 634.05 m = 2080.20 ft T: 7.95 C 700-500 lapse rate: 4.74 C/km ThetaE index: 7.75 C Layer 850.0- 661.0 mb Conv cond level (CCL): 702.38 mb = 2994.13 m = 9823.14 ft Mean mixing ratio: 5.89 g/kg Conv temperature: 30.45 C = 86.82 F Cap Strength: 14.41 C Lifted Index: 15.53 C Risk: None Lifted Index @300 mb: 20.77 C Lifted Index @700 mb: 8.81 C Showalter Index: 4.22 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 17.50 C K Index: 25.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 124.60 Risk: None Energy Index: 0.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.82 J/kg Max Up Vert Vel: 6.76 m/s Conv Inhibition (B-): 70183.69 J/kg Cap Strength: 15.47 C Lift Cond Lev (LCL): 902.83 mb = 917.15 m = 3008.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 203 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 1003 45 320 9 5.8 -6.9 | 358 19 0.6 -19.2 1 1000 70 325 9 5.2 -7.4 | 0 20 -0.0 -19.7 2 925 716 25 11 -4.6 -10.0 | 24 24 -9.8 -22.3 3 850 1422 165 13 -3.4 12.6 | 92 9 -8.5 0.2 4 700 3022 175 15 -1.3 14.9 | 112 7 -6.5 2.6 5 500 5660 175 29 -2.5 28.9 | 155 18 -7.7 16.6 6 400 7330 235 17 13.9 9.8 | 286 9 8.8 -2.6 7 300 9370 250 31 29.1 10.6 | 274 24 24.0 -1.7 8 250 10600 235 35 28.7 20.1 | 252 25 23.5 7.8 9 206 11852 235 36 29.5 20.6 | 251 26 24.3 8.3 10 200 12040 235 36 29.5 20.6 | 251 26 24.3 8.3 11 150 13900 250 17 16.0 5.8 | 301 13 10.8 -6.5 12 100 16540 275 5 5.0 -0.4 | 1 13 -0.2 -12.8 13 70 18870 305 5 4.1 -2.9 | 4 15 -1.1 -15.2 14 50 21080 105 7 -6.8 1.8 | 49 16 -11.9 -10.5 15 30 24460 70 9 -8.5 -3.1 | 42 21 -13.6 -15.4 16 20 27170 95 7 -7.0 0.6 | 46 17 -12.1 -11.7 Wind Parameters Mean winds (0-6000m): 172.8 at 17.8 knts Storm direction: 202.8 at 13.4 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 183.4 neg: 0.0 tot: 183.4 m^2/s^2 ave: 61.1 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 6.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.23 Bulk Shear: 99.99 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 ------------------------------------------------------------------------------- 500 348 10 8 22| 8.4 0.0 8.4| 40.7 0.0 40.7 81.4 0.84| 8.7 7.3 1000 18 10 21 24| 9.8 0.0 9.8|135.7 0.0 135.7 135.7 0.92| 12.6 11.5 1500 40 11 31 24| 7.4 0.0 7.4|178.0 0.0 178.0 118.7 0.80| 14.0 11.2 2000 123 12 69 16| 5.7 0.0 5.7|179.8 0.0 179.8 89.9 0.80| 10.8 8.6 2500 151 12 82 11| 4.6 0.0 4.6|181.5 0.0 181.5 72.6 0.80| 8.8 7.1 3000 160 13 87 9| 4.0 0.0 4.0|183.4 0.0 183.4 61.1 0.80| 7.5 6.0 4000 167 14 98 8| 3.0 0.7 3.7|192.1 0.0 192.1 48.0 0.79| 6.3 5.0 5000 170 16 113 8| 2.4 1.1 3.5|200.9 0.0 200.9 40.2 0.76| 5.6 4.3 6000 173 18 126 9| 1.7 1.1 2.8|229.5 0.0 229.5 38.3 0.75| 5.6 4.2 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20250705.00.gif