UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050812.upa.cvt Date: 1200Z 8 MAY 25 Searching for X5700... Searching the city database file for: X5700 ... Date:1200Z 8 MAY 25 Station: X5700 WMO ident: 35700 Latitude: 47.02 Longitude: 51.85 ------------------------------------------------------------------------------- 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 1009 -20 27.4 8.4 30 19.0 16.0 260 9 299.8 301.0 288.8 320.1 6.86 1 1003 33 26.0 7.0 30 19.0 14.8 293 8 298.9 300.0 287.9 317.4 6.27 2 1000 59 25.8 6.8 30 19.0 14.7 310 7 299.0 300.1 287.9 317.3 6.20 3 997 85 25.6 6.6 30 19.0 14.6 311 7 299.0 300.1 287.8 317.2 6.13 4 925 736 19.0 5.0 40 14.0 11.2 335 9 298.7 299.8 287.5 316.2 5.91 5 850 1452 12.0 3.0 54 9.0 7.2 315 9 298.7 299.7 287.2 315.3 5.59 6 784 2121 5.6 0.8 71 4.8 3.2 300 12 298.8 299.8 286.8 314.2 5.17 7 778 2184 5.8 -0.2 65 6.0 2.8 299 13 299.7 300.6 286.8 314.2 4.85 8 711 2914 0.0 -4.2 73 4.2 -1.9 283 16 301.1 301.9 286.4 313.1 3.94 9 700 3039 -1.1 -5.3 73 4.2 -2.9 280 17 301.3 301.9 286.2 312.5 3.68 10 693 3119 -1.5 -6.1 71 4.6 -3.4 280 17 301.7 302.3 286.2 312.4 3.50 11 648 3651 -3.9 -24.9 18 21.0 -9.4 278 18 304.8 305.0 284.4 307.4 0.78 12 615 4061 -6.7 -15.7 49 9.0 -9.6 276 19 306.2 306.5 286.1 312.1 1.83 13 604 4202 -7.3 -18.3 41 11.0 -10.6 276 19 307.1 307.4 286.0 311.9 1.50 14 600 4254 -7.5 -17.5 45 10.0 -10.6 275 19 307.4 307.7 286.3 312.7 1.61 15 575 4584 -9.7 -18.7 48 9.0 -12.4 274 19 308.6 308.9 286.6 313.6 1.52 16 562 4760 -10.3 -21.3 40 11.0 -13.3 273 20 309.9 310.2 286.8 314.1 1.24 17 500 5650 -16.5 -20.8 69 4.3 -17.6 270 21 312.9 313.2 288.0 317.8 1.46 18 496 5710 -16.9 -21.0 70 4.1 -18.0 271 21 313.2 313.4 288.1 318.0 1.44 19 449 6446 -22.5 -28.5 58 6.0 -23.7 280 18 315.2 315.3 288.1 318.0 0.81 20 435 6677 -24.5 -28.9 67 4.4 -25.3 282 17 315.5 315.6 288.2 318.3 0.81 21 400 7280 -29.3 -36.3 51 7.0 -30.2 290 15 316.9 317.0 288.2 318.4 0.43 22 373 7774 -33.7 -40.7 49 7.0 -34.4 283 16 317.5 317.5 288.3 318.5 0.29 23 314 8956 -43.9 -47.5 67 3.6 -44.1 265 18 319.3 319.3 288.7 319.9 0.17 24 300 9260 -46.5 -50.7 62 4.2 -46.7 260 19 319.8 319.8 288.8 320.3 0.12 25 250 10450 -56.1 -62.1 47 6.0 -56.2 260 25 322.7 322.7 289.6 322.8 0.04 26 247 10527 -56.3 -62.3 47 6.0 -56.4 255 23 323.5 323.5 289.9 323.6 0.04 27 211 11523 -57.9 -67.9 27 10.0 -58.0 262 23 335.9 335.9 293.3 336.0 0.02 28 205 11704 -58.3 -69.3 23 11.0 -58.5 264 23 338.0 338.0 293.9 338.1 0.02 29 200 11860 -57.7 -69.7 20 12.0 -57.9 265 23 341.4 341.4 294.7 341.5 0.02 30 180 12530 -54.1 254 25 357.7 31 164 13128 -53.3 244 27 368.7 32 150 13700 -55.1 235 29 375.1 33 148 13786 -55.3 235 29 376.2 34 139 14188 -53.3 233 27 386.6 35 122 15028 -53.1 230 23 401.6 36 121 15081 -53.1 230 23 402.6 37 103 16112 -56.3 226 18 415.4 38 100 16300 -55.9 225 17 419.7 39 87 17184 -57.1 434.4 40 81 17637 -56.3 445.0 TRP 247 10527 -56.3 -62.3 47 6.0 -56.4 255 23 323.5 323.5 289.9 323.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5591.00 m Freezing level: 711.00 mb = 2914.20 m = 9560.92 ft Wetbulb zero: 737.52 mb = 2617.38 m = 8587.11 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 50.97 % Est. max temperature: 26.35 C = 79.42 F Sfc-Lift cond lev (LCL): 763.44 mb = 2337.41 m = 7668.58 ft T: 4.58 C 700-500 lapse rate: 5.90 C/km ThetaE index: 12.68 C Layer 1003.0- 615.0 mb Conv cond level (CCL): 733.38 mb = 2663.02 m = 8736.82 ft Mean mixing ratio: 6.04 g/kg Conv temperature: 28.29 C = 82.92 F Cap Strength: 1.57 C Lifted Index: 1.70 C Risk: Showers probable Lifted Index @300 mb: 2.58 C Lifted Index @700 mb: -0.12 C Showalter Index: 2.58 C Risk: Showers probable Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 19.50 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 75.00 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.32 J/kg Max Up Vert Vel: 3.56 m/s Conv Inhibition (B-): 24.01 J/kg Cap Strength: 1.69 C Lift Cond Lev (LCL): 752.14 mb = 2458.28 m = 8065.13 ft Lev Free Conv (LFC): 697.14 mb = 3071.66 m = 10077.51 ft Equ Level (EL): 687.14 mb = 3186.42 m = 10454.01 ft B at Equ Level: 6.11 J/kg Max Parcel Lev (MPL): 647.14 mb = 3661.67 m = 12013.21 ft Wind level data Storm motion: 314 at 11 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 1009 -20 260 9 8.9 1.6 | 184 9 0.7 9.4 1 1000 59 310 7 5.4 -4.5 | 140 4 -2.8 3.4 2 925 736 335 9 3.8 -8.2 | 86 4 -4.3 -0.3 3 850 1452 315 9 6.4 -6.4 | 130 2 -1.8 1.5 4 700 3039 280 17 16.7 -3.0 | 240 10 8.6 4.9 5 500 5650 270 21 21.0 -0.0 | 239 15 12.9 7.8 6 400 7280 290 15 14.1 -5.1 | 245 7 5.9 2.7 7 300 9260 260 19 18.7 3.3 | 223 15 10.6 11.1 8 250 10450 260 25 24.6 4.3 | 233 20 16.5 12.2 9 247 10527 255 23 22.2 6.0 | 226 20 14.1 13.8 10 200 11860 265 23 22.9 2.0 | 236 18 14.8 9.9 11 150 13700 235 29 23.8 16.6 | 213 29 15.6 24.5 12 100 16300 225 17 12.0 12.0 | 191 20 3.9 19.9 Wind Parameters Mean winds (0-6000m): 283.9 at 15.1 knts Storm direction: 313.9 at 11.3 knts Shear (0-3000m) pos: 1.7 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 56.6 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -11.9 tot: -8.5 m^2/s^2 ave: -2.8 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 11.13 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 ------------------------------------------------------------------------------- 500 313 8 136 4| 9.6 0.0 9.6| 0.0 -9.7 -9.7 -19.5 -0.77| 10.1 -7.8 1000 323 8 111 3| 5.2 0.0 5.2| 0.4 -11.1 -10.7 -10.7 -0.70| 6.2 -4.4 1500 323 9 110 3| 3.5 0.7 4.2| 1.7 -11.1 -9.4 -6.3 -0.47| 4.9 -2.3 2000 318 9 117 2| 2.6 1.3 3.9| 2.8 -11.1 -8.3 -4.2 -0.23| 4.5 -1.0 2500 312 10 146 2| 2.1 1.8 3.9| 3.5 -11.1 -7.6 -3.1 -0.15| 4.3 -0.7 3000 304 11 203 2| 1.7 2.1 3.9| 3.5 -11.9 -8.5 -2.8 -0.14| 4.3 -0.6 4000 295 12 230 4| 1.3 1.9 3.2| 3.5 -12.3 -8.7 -2.2 -0.14| 3.5 -0.5 5000 288 14 235 6| 1.0 1.7 2.7| 3.5 -12.9 -9.4 -1.9 -0.13| 3.0 -0.4 6000 284 15 237 8| 1.0 1.5 2.5| 5.5 -13.7 -8.1 -1.4 -0.11| 2.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X5700/skewt/X5700.skewt.20250508.12.gif