UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 1 MAY 25 Station: 89532 WMO ident: 89532 Latitude: -69.00 Longitude: 39.58 Elevation: 21.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -86 SFC 986 21 -11.5 -19.5 52 8.0 -13.0 80 15 262.7 262.8 261.0 265.0 0.83 2 977 92 -9.7 -21.7 37 12.0 -11.9 69 14 265.2 265.3 262.6 267.2 0.69 3 925 514 -12.1 -15.8 74 3.7 -12.9 5 10 266.9 267.1 264.8 270.3 1.20 4 913 614 -12.9 -15.6 80 2.7 -13.5 25 9 267.1 267.3 265.0 270.6 1.24 5 860 1068 -17.1 -18.2 91 1.1 -17.3 117 5 267.3 267.5 264.8 270.3 1.06 6 850 1156 -17.7 -20.8 77 3.1 -18.2 135 4 267.6 267.7 264.7 270.0 0.86 7 830 1334 -18.3 -28.3 41 10.0 -19.6 150 5 268.8 268.9 264.7 270.1 0.45 8 807 1543 -19.1 -27.1 49 8.0 -20.2 167 6 270.1 270.2 265.8 271.6 0.51 9 797 1636 -18.9 -29.9 37 11.0 -20.3 175 6 271.3 271.4 266.4 272.5 0.40 10 788 1720 -18.9 -25.9 54 7.0 -20.0 182 6 272.2 272.3 267.3 273.9 0.59 11 765 1941 -18.7 -32.7 28 14.0 -20.4 200 7 274.7 274.8 268.5 275.7 0.32 12 752 2069 -16.5 -37.5 14 21.0 -19.0 211 8 278.4 278.5 270.6 279.1 0.20 13 705 2553 -17.7 -41.7 10 24.0 -20.2 251 10 282.3 282.3 272.8 282.8 0.14 14 700 2606 -17.9 -41.9 10 24.0 -20.4 255 10 282.7 282.7 272.9 283.1 0.14 15 668 2955 -20.5 -34.5 27 14.0 -22.2 251 10 283.6 283.6 273.8 284.5 0.31 16 618 3528 -24.1 -45.1 13 21.0 -25.8 244 9 285.8 285.8 274.6 286.2 0.11 17 500 5040 -35.7 -48.7 25 13.0 -36.4 225 8 289.5 289.5 276.6 289.8 0.09 18 456 5672 -40.1 -52.1 27 12.0 -40.6 229 12 291.7 291.7 277.6 292.0 0.07 19 400 6550 -46.7 235 18 294.3 20 377 6941 -49.5 229 17 295.6 21 300 8420 -55.1 205 14 307.7 22 295 8527 -55.3 190 16 308.9 23 250 9580 -54.3 200 19 325.3 24 235 9980 -52.5 207 18 333.9 25 200 11020 -54.7 225 16 346.1 26 150 12860 -55.1 220 10 375.1 27 149 12903 -55.1 220 10 375.9 28 132 13672 -58.7 215 15 382.7 29 100 15420 -58.5 205 27 414.7 30 70 17630 -65.3 220 23 444.7 31 66 17988 -65.5 451.8 TRP 295 8527 -55.3 190 16 308.9 WND Sounding variables and indices 1000-500 mb thick: 5126.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 34.11 % Est. max temperature: -5.79 C = 21.57 F Sfc-Lift cond lev (LCL): 866.40 mb = 1011.73 m = 3319.30 ft T: -16.58 C 700-500 lapse rate: 7.31 C/km ThetaE index: 0.53 C Layer 860.0- 830.0 mb Conv cond level (CCL): 650.62 mb = 3148.93 m = 10331.01 ft Mean mixing ratio: 1.03 g/kg Conv temperature: 10.02 C = 50.04 F Cap Strength: 15.02 C Lifted Index: 16.84 C Risk: None Lifted Index @300 mb: 27.26 C Lifted Index @700 mb: 13.25 C Showalter Index: 16.14 C Risk: None Total Totals Index: 32.90 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.90 C K Index: -26.80 Risk: None Sweat Index: 16.00 Risk: None Energy Index: 4.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.12 J/kg Max Up Vert Vel: 4.50 m/s Conv Inhibition (B-): 28510.69 J/kg Cap Strength: 16.75 C Lift Cond Lev (LCL): 854.02 mb = 1120.51 m = 3676.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 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 ---------------------------------------------------------- 0 986 21 80 15 -14.8 -2.6 | 83 22 -21.5 -2.7 1 925 514 5 10 -0.9 -10.0 | 37 13 -7.6 -10.0 2 850 1156 135 4 -2.8 2.8 | 106 10 -9.6 2.8 3 700 2606 255 10 9.7 2.6 | 229 4 2.9 2.5 4 500 5040 225 8 5.7 5.7 | 169 6 -1.1 5.6 5 400 6550 235 18 14.7 10.3 | 218 13 8.0 10.2 6 300 8420 205 14 5.9 12.7 | 176 13 -0.8 12.6 7 295 8527 190 16 2.8 15.8 | 166 16 -4.0 15.7 8 250 9580 200 19 6.5 17.9 | 179 18 -0.2 17.8 9 200 11020 225 16 11.3 11.3 | 202 12 4.6 11.2 10 150 12860 220 10 6.4 7.7 | 178 8 -0.3 7.6 11 100 15420 205 27 11.4 24.5 | 191 25 4.7 24.4 12 70 17630 220 23 14.8 17.6 | 205 19 8.1 17.5 Wind Parameters Mean winds (0-6000m): 239.4 at 9.0 knts Storm direction: 269.4 at 6.7 knts Shear (0-3000m) pos: 2.9 neg: 2.7 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 132.9 deg Storm rel helicity (0-3000m) pos: 80.5 neg: -67.5 tot: 13.0 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 60.48 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 51 12 64 18| 0.0 15.9 15.9| 0.0 -66.6 -66.6 -133.2 -0.83| 17.4-14.3 1000 46 10 63 16| 6.2 8.0 14.2| 47.6 -66.6 -18.9 -18.9 -0.01| 16.0 -0.1 1500 55 8 71 14| 5.2 5.3 10.5| 60.1 -66.6 -6.5 -4.3 0.12| 12.5 1.5 2000 75 8 82 14| 4.4 4.0 8.4| 70.8 -66.6 4.2 2.1 0.22| 10.7 2.3 2500 41 8 63 13| 3.5 3.2 6.6| 79.2 -66.6 12.7 5.1 0.30| 9.9 3.0 3000 274 8 291 2| 2.9 2.7 5.5| 80.5 -67.5 13.0 4.3 0.30| 8.6 2.6 4000 253 9 209 3| 2.1 1.7 3.9| 80.5 -69.8 10.7 2.7 0.25| 6.7 1.7 5000 245 9 196 4| 1.7 1.2 2.9| 80.5 -72.2 8.3 1.7 0.21| 5.6 1.1 6000 239 9 192 5| 2.0 1.0 2.9| 90.2 -72.2 18.0 3.0 0.26| 5.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20250501.12.gif