UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 2 MAY 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1018 18 6.0 1.0 70 5.0 3.8 130 5 277.7 278.4 276.0 288.8 4.03 1 1010 83 13.4 8.4 72 5.0 10.6 139 9 285.7 286.9 283.4 304.9 6.85 2 1002 149 11.8 6.8 71 5.0 9.1 148 12 284.8 285.9 282.2 302.0 6.19 3 1000 166 12.4 7.4 72 5.0 9.7 150 13 285.5 286.7 282.8 303.6 6.46 4 995 208 13.6 7.6 67 6.0 10.3 153 13 287.2 288.3 283.7 305.7 6.59 5 977 362 12.2 5.2 62 7.0 8.5 165 14 287.3 288.2 282.7 303.3 5.68 6 957 535 14.0 5.0 55 9.0 9.2 178 14 290.8 291.8 284.2 307.2 5.71 7 951 588 11.6 2.6 54 9.0 7.1 182 14 288.9 289.7 282.5 302.8 4.85 8 939 695 12.0 2.0 50 10.0 7.0 190 15 290.3 291.2 283.0 303.9 4.70 9 925 820 10.6 0.6 50 10.0 5.8 200 15 290.1 290.9 282.4 302.6 4.32 10 921 856 10.2 0.2 50 10.0 5.4 203 15 290.1 290.8 282.3 302.3 4.21 11 898 1065 8.8 -0.2 53 9.0 4.5 219 16 290.8 291.5 282.5 302.9 4.19 12 886 1177 9.4 1.4 57 8.0 5.4 228 17 292.5 293.4 284.0 306.4 4.78 13 850 1518 6.0 0.0 65 6.0 3.1 255 19 292.4 293.2 283.6 305.5 4.50 14 830 1712 3.8 -0.8 72 4.6 1.7 259 19 292.1 292.9 283.3 304.8 4.34 15 813 1880 3.6 -0.6 74 4.2 1.6 263 19 293.6 294.4 284.1 306.8 4.50 16 802 1990 3.4 -1.4 71 4.8 1.2 265 18 294.6 295.3 284.2 307.2 4.30 17 787 2143 1.4 -4.6 64 6.0 -1.2 269 18 294.0 294.6 283.1 304.2 3.45 18 700 3076 -4.1 -12.1 54 8.0 -6.9 290 17 297.9 298.3 283.2 304.6 2.16 19 686 3235 -4.9 -13.9 49 9.0 -7.9 292 19 298.8 299.1 283.2 304.7 1.90 20 598 4295 -13.7 -23.7 43 10.0 -16.0 302 29 300.6 300.7 282.8 303.6 0.94 21 562 4765 -14.9 -26.9 35 12.0 -17.4 306 33 304.5 304.7 284.2 307.0 0.75 22 500 5640 -19.9 -36.9 21 17.0 -22.4 315 42 308.8 308.8 285.3 309.9 0.32 23 487 5835 -21.1 -38.1 20 17.0 -23.4 315 43 309.6 309.7 285.5 310.7 0.29 24 400 7250 -33.1 -49.1 19 16.0 -34.2 315 52 312.0 312.0 286.2 312.4 0.11 25 317 8837 -46.7 -60.7 19 14.0 -47.1 315 50 314.5 314.5 287.0 314.7 0.03 26 300 9200 -49.1 -63.1 18 14.0 -49.4 315 50 316.1 316.2 287.5 316.2 0.03 27 262 10074 -54.9 -68.9 16 14.0 -55.1 315 51 320.1 320.1 288.8 320.2 0.01 28 254 10270 -57.7 -71.7 15 14.0 -57.8 315 52 318.8 318.8 288.3 318.9 0.01 29 250 10370 -58.1 -72.1 15 14.0 -58.2 315 52 319.7 319.7 288.6 319.7 0.01 30 225 11028 -61.9 -75.9 14 14.0 -62.0 323.6 323.6 289.9 323.7 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5474.00 m Freezing level: 764.85 mb = 2380.39 m = 7809.59 ft Wetbulb zero: 794.37 mb = 2067.56 m = 6783.24 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 50.50 % Est. max temperature: 20.82 C = 69.47 F Sfc-Lift cond lev (LCL): 942.68 mb = 661.75 m = 2171.08 ft T: 11.88 C 700-500 lapse rate: 6.16 C/km ThetaE index: 4.42 C Layer 951.0- 939.0 mb Conv cond level (CCL): 788.41 mb = 2128.45 m = 6983.01 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 22.42 C = 72.36 F Cap Strength: 4.71 C Lifted Index: 6.62 C Risk: None Lifted Index @300 mb: 9.06 C Lifted Index @700 mb: 3.38 C Showalter Index: 5.28 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 19.90 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 80.00 Risk: None Energy Index: 0.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.86 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 2587.11 J/kg Cap Strength: 6.61 C Lift Cond Lev (LCL): 861.19 mb = 1410.37 m = 4627.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 18 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 1018 18 130 5 -3.8 3.2 | 140 23 -14.7 17.5 1 1000 166 150 13 -6.5 11.3 | 146 31 -17.4 25.6 2 925 820 200 15 5.1 14.1 | 169 29 -5.7 28.4 3 850 1518 255 19 18.4 4.9 | 201 21 7.5 19.2 4 700 3076 290 17 16.0 -5.8 | 211 10 5.1 8.5 5 500 5640 315 42 29.7 -29.7 | 309 24 18.8 -15.4 6 400 7250 315 52 36.8 -36.8 | 311 34 25.9 -22.5 7 300 9200 315 50 35.4 -35.4 | 311 32 24.5 -21.0 8 250 10370 315 52 36.8 -36.8 | 311 34 25.9 -22.5 Wind Parameters Mean winds (0-6000m): 292.8 at 24.0 knts Storm direction: 322.8 at 18.0 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 71.0 deg Storm rel helicity (0-3000m) pos: 226.8 neg: 0.0 tot: 226.8 m^2/s^2 ave: 75.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 5.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.19 Bulk Shear: 148.34 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 ------------------------------------------------------------------------------- 500 160 12 150 30| 11.6 0.0 11.6| 72.2 0.0 72.2 144.5 0.63| 15.1 9.4 1000 181 14 159 30| 8.5 0.0 8.5|147.9 0.0 147.9 147.9 0.76| 12.9 9.8 1500 204 15 170 28| 7.6 0.0 7.6|214.3 0.0 214.3 142.9 0.78| 12.8 10.0 2000 222 16 180 26| 5.7 0.0 5.7|221.6 0.0 221.6 110.8 0.75| 10.6 7.9 2500 235 16 186 24| 4.5 0.0 4.5|225.5 0.0 225.5 90.2 0.71| 9.2 6.5 3000 245 16 191 22| 3.7 0.0 3.7|226.8 0.0 226.8 75.6 0.67| 8.3 5.5 4000 263 18 202 18| 4.0 0.0 4.0|253.1 0.0 253.1 63.3 0.71| 7.5 5.3 5000 280 20 221 14| 4.2 0.0 4.2|287.9 0.0 287.9 57.6 0.72| 7.1 5.2 6000 293 24 246 12| 4.2 0.0 4.2|318.2 0.0 318.2 53.0 0.70| 6.8 4.8 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20250502.00.gif