UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043011.upa.cvt Date: 1100Z 30 APR 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 30 APR 25 Station: 89564 WMO ident: 89564 Latitude: -67.60 Longitude: 62.87 Elevation: 16.00 ------------------------------------------------------------------------------- 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 -80 SFC 988 16 -15.9 -24.9 46 9.0 -17.1 140 15 258.1 258.2 256.8 259.6 0.51 2 985 39 -11.1 -29.1 21 18.0 -13.7 138 15 263.2 263.2 260.4 264.2 0.35 3 956 266 -12.1 -30.1 21 18.0 -14.6 120 11 264.4 264.5 261.3 265.4 0.33 4 925 515 -13.9 -28.9 27 15.0 -16.0 100 7 265.1 265.2 261.9 266.2 0.38 5 859 1073 -17.5 -30.5 31 13.0 -19.1 118 20 267.0 267.1 263.2 268.0 0.35 6 850 1152 -17.5 -31.5 28 14.0 -19.2 120 22 267.8 267.9 263.7 268.8 0.32 7 819 1430 -17.9 -33.9 23 16.0 -19.7 122 21 270.3 270.3 265.4 271.1 0.27 8 749 2093 -21.5 -35.5 27 14.0 -22.9 127 19 273.3 273.4 267.4 274.1 0.25 9 742 2163 -18.5 -39.5 14 21.0 -20.7 127 19 277.3 277.4 269.8 277.9 0.17 10 738 2203 -17.9 -37.9 16 20.0 -20.1 127 18 278.4 278.5 270.5 279.1 0.20 11 702 2579 -16.3 -43.3 8 27.0 -19.1 130 17 284.2 284.2 273.8 284.6 0.12 12 700 2600 -16.5 -43.5 8 27.0 -19.3 130 17 284.2 284.2 273.8 284.6 0.12 13 590 3860 -26.5 -46.5 13 20.0 -27.9 140 11 286.8 286.8 275.2 287.2 0.10 14 506 4956 -32.5 -59.5 5 27.0 -33.6 149 5 292.4 292.4 277.9 292.5 0.02 15 500 5040 -33.1 -59.1 6 26.0 -34.1 150 5 292.7 292.7 278.0 292.8 0.03 16 493 5139 -33.7 -59.7 6 26.0 -34.7 153 5 293.1 293.1 278.3 293.2 0.02 17 416 6307 -43.1 -55.1 26 12.0 -43.5 191 4 295.6 295.6 279.5 295.8 0.05 18 402 6537 -44.7 -59.7 17 15.0 -45.1 199 4 296.5 296.5 279.8 296.6 0.03 19 400 6570 -44.9 -61.9 13 17.0 -45.3 200 4 296.6 296.6 279.8 296.7 0.02 20 364 7196 -47.5 -65.5 11 18.0 -47.8 213 9 301.3 301.3 281.9 301.3 0.02 21 357 7324 -48.5 -52.8 61 4.3 -48.6 216 10 301.6 301.6 282.1 301.9 0.08 22 348 7491 -49.7 -53.6 63 3.9 -49.8 219 11 302.2 302.2 282.4 302.5 0.07 23 343 7586 -50.3 -58.3 38 8.0 -50.5 221 12 302.6 302.6 282.5 302.8 0.04 24 334 7759 -51.3 -56.3 55 5.0 -51.4 225 13 303.6 303.6 282.9 303.8 0.06 25 315 8137 -53.3 -56.7 66 3.4 -53.4 233 16 305.9 305.9 283.8 306.1 0.06 26 300 8450 -55.1 -59.1 61 4.0 -55.2 240 19 307.7 307.7 284.5 307.8 0.04 27 284 8796 -57.3 -63.3 46 6.0 -57.4 245 19 309.4 309.4 285.1 309.5 0.03 28 274 9021 -58.9 -61.9 68 3.0 -58.9 247 19 310.3 310.3 285.5 310.4 0.03 29 255 9468 -60.9 -66.9 45 6.0 -61.0 253 18 313.7 313.7 286.7 313.8 0.02 30 250 9590 -61.1 -67.1 45 6.0 -61.2 255 18 315.2 315.2 287.2 315.3 0.02 31 239 9868 -63.3 -65.9 71 2.6 -63.3 250 16 316.0 316.0 287.5 316.1 0.02 32 226 10213 -61.9 -70.9 29 9.0 -62.0 250 17 323.2 323.2 289.8 323.3 0.01 33 217 10464 -62.5 -69.5 38 7.0 -62.6 250 18 326.1 326.1 290.6 326.1 0.02 34 207 10756 -60.7 -79.7 6 19.0 -60.8 250 18 333.3 333.3 292.6 333.4 0.00 35 200 10970 -60.1 -77.1 9 17.0 -60.2 250 19 337.6 337.6 293.7 337.6 0.01 36 179 11663 -57.9 -84.9 2 27.0 -58.1 250 21 352.1 352.1 297.1 352.1 0.00 37 178 11698 -57.5 -84.5 2 27.0 -57.8 250 21 353.3 353.3 297.3 353.3 0.00 38 150 12770 -59.9 -85.9 2 26.0 -60.1 250 24 366.9 366.9 300.0 366.9 0.00 39 100 15300 -62.5 -87.5 2 25.0 -62.7 255 33 407.0 407.0 306.1 407.0 0.00 40 70 17490 -64.9 -88.9 2 24.0 -65.1 260 42 445.5 445.5 310.4 445.5 0.00 41 50 19520 -68.7 -89.7 3 21.0 -68.9 255 53 481.6 481.6 313.6 481.6 0.00 42 30 22560 -70.7 -91.7 3 21.0 -70.9 260 66 551.9 551.9 318.2 551.9 0.00 43 29 22760 -71.3 -92.3 3 21.0 -71.5 260 66 555.6 555.6 318.4 555.6 0.00 44 21 24679 -68.7 -92.7 2 24.0 -69.1 256 70 617.2 617.2 321.4 617.2 0.00 45 20 24970 -69.9 -92.9 2 23.0 -70.3 255 70 622.2 622.2 321.6 622.2 0.00 46 14 27080 -72.5 -94.5 2 22.0 -72.9 680.2 680.2 323.8 680.2 0.00 47 13 27515 -72.5 -94.5 2 22.0 -72.9 265 93 694.8 694.8 324.3 694.8 0.00 TRP 239 9868 -63.3 -65.9 71 2.6 -63.3 250 16 316.0 316.0 287.5 316.1 0.02 WND 13 27515 -72.5 -94.5 2 22.0 -72.9 265 93 694.8 694.8 324.3 694.8 0.00 Sounding variables and indices 1000-500 mb thick: 5120.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 16.69 % Est. max temperature: -5.33 C = 22.40 F Sfc-Lift cond lev (LCL): 852.63 mb = 1128.84 m = 3703.49 ft T: -17.50 C 700-500 lapse rate: 6.80 C/km ThetaE index: 0.00 C Layer 988.0- 0.0 mb Conv cond level (CCL): 468.79 mb = 5485.30 m = 17996.18 ft Mean mixing ratio: 0.36 g/kg Conv temperature: 19.76 C = 67.56 F Cap Strength: 22.06 C Lifted Index: 22.19 C Risk: None Lifted Index @300 mb: 29.72 C Lifted Index @700 mb: 17.46 C Showalter Index: 19.76 C Risk: None Total Totals Index: 17.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 1.60 C K Index: -42.90 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 5.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.10 J/kg Max Up Vert Vel: 4.71 m/s Conv Inhibition (B-): 54774.15 J/kg Cap Strength: 22.18 C Lift Cond Lev (LCL): 720.72 mb = 2381.13 m = 7812.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 160 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 ---------------------------------------------------------- 0 988 16 140 15 -9.6 11.5 | 114 7 -6.4 2.8 1 925 515 100 7 -6.9 1.2 | 26 8 -3.7 -7.4 2 850 1152 120 22 -19.1 11.0 | 98 16 -15.8 2.3 3 700 2600 130 17 -13.0 10.9 | 103 10 -9.8 2.3 4 500 5040 150 5 -2.5 4.3 | 351 4 0.7 -4.3 5 400 6570 200 4 1.4 3.8 | 317 7 4.6 -4.9 6 300 8450 240 19 16.5 9.5 | 268 20 19.7 0.8 7 250 9590 255 18 17.4 4.7 | 281 21 20.6 -4.0 8 239 9868 250 16 15.0 5.5 | 280 19 18.3 -3.2 9 200 10970 250 19 17.9 6.5 | 276 21 21.1 -2.2 10 150 12770 250 24 22.6 8.2 | 271 26 25.8 -0.5 11 100 15300 255 33 31.9 8.5 | 270 35 35.1 -0.1 12 70 17490 260 42 41.4 7.3 | 272 45 44.6 -1.4 13 50 19520 255 53 51.2 13.7 | 265 55 54.4 5.1 14 30 22560 260 66 65.0 11.5 | 268 68 68.2 2.8 15 20 24970 255 70 67.6 18.1 | 262 71 70.8 9.5 Wind Parameters Mean winds (0-6000m): 129.6 at 12.3 knts Storm direction: 159.6 at 9.2 knts Shear (0-3000m) pos: 1.7 neg: 1.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): -11.9 deg Storm rel helicity (0-3000m) pos: 44.3 neg: -21.0 tot: 23.3 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 42.90 Bulk Shear: 0.26 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 ------------------------------------------------------------------------------- 500 128 11 70 6| 0.0 10.9 10.9| 0.0 -20.6 -20.6 -41.2 -0.98| 11.5-11.3 1000 119 12 68 8| 6.3 5.5 11.7| 29.8 -20.6 9.2 9.2 -0.00| 12.1 -0.0 1500 120 15 83 10| 5.0 3.6 8.6| 42.0 -20.6 21.4 14.3 0.11| 9.7 1.1 2000 121 16 89 11| 3.4 2.7 6.1| 43.5 -20.6 22.9 11.4 0.11| 7.8 0.9 2500 123 17 92 11| 2.4 2.2 4.6| 44.2 -20.6 23.6 9.5 0.12| 6.7 0.8 3000 124 17 93 11| 1.7 1.8 3.5| 44.3 -21.0 23.3 7.8 0.10| 6.0 0.6 4000 126 16 93 9| 0.9 1.4 2.2| 44.3 -23.5 20.7 5.2 0.04| 5.2 0.2 5000 127 14 88 8| 0.6 1.1 1.6| 44.3 -26.7 17.5 3.5 -0.06| 4.7 -0.3 6000 130 12 83 6| 0.7 0.9 1.6| 44.3 -29.7 14.6 2.4 -0.10| 4.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20250430.11.gif