UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 26 APR 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 Elevation: 30.00 ------------------------------------------------------------------------------- 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 17 140 23 SFC 996 30 -17.1 -21.7 67 4.6 -17.8 140 23 256.3 256.4 255.6 258.2 0.68 2 995 38 -13.5 -19.5 61 6.0 -14.6 139 23 260.0 260.2 258.9 262.3 0.82 3 989 85 -12.7 -19.7 56 7.0 -14.0 135 24 261.3 261.4 259.9 263.5 0.81 4 938 499 -15.5 -27.5 35 12.0 -17.1 99 28 262.4 262.5 259.9 263.6 0.43 5 925 607 -15.9 -28.9 32 13.0 -17.6 90 29 263.1 263.1 260.3 264.1 0.38 6 868 1088 -13.9 -31.9 20 18.0 -16.3 90 21 270.0 270.0 265.3 270.9 0.30 7 850 1247 -13.5 -32.5 19 19.0 -16.1 90 18 272.0 272.1 266.6 272.9 0.29 8 808 1631 -15.3 -35.3 16 20.0 -17.7 125 15 274.1 274.1 267.9 274.8 0.23 9 796 1744 -14.3 -36.3 14 22.0 -17.0 136 14 276.3 276.3 269.3 277.0 0.22 10 783 1869 -15.1 -40.1 10 25.0 -17.9 147 13 276.8 276.8 269.4 277.2 0.15 11 774 1957 -12.9 -39.9 8 27.0 -16.2 155 12 280.0 280.1 271.5 280.5 0.15 12 772 1977 -12.9 -40.9 8 28.0 -16.2 157 12 280.2 280.3 271.5 280.7 0.14 13 700 2717 -17.1 -26.1 46 9.0 -18.6 225 6 283.5 283.7 274.3 285.5 0.65 14 651 3257 -20.9 -26.9 59 6.0 -21.8 235 11 285.2 285.3 275.2 287.2 0.65 15 500 5160 -32.5 -36.0 71 3.5 -32.9 270 28 293.4 293.5 278.9 294.6 0.35 16 477 5490 -34.7 -37.9 73 3.2 -35.0 267 30 294.7 294.7 279.4 295.7 0.31 17 468 5624 -33.3 -36.4 74 3.1 -33.6 266 31 298.0 298.1 281.0 299.2 0.36 18 455 5821 -34.5 -37.6 73 3.1 -34.8 264 32 298.9 299.0 281.4 300.0 0.33 19 436 6118 -36.1 -39.2 73 3.1 -36.4 261 34 300.6 300.6 282.0 301.6 0.29 20 400 6710 -40.9 -44.4 69 3.5 -41.1 255 38 301.8 301.9 282.4 302.5 0.18 21 340 7799 -49.9 -53.6 65 3.7 -50.0 263 35 303.9 304.0 283.1 304.2 0.08 22 300 8610 -55.3 -59.1 62 3.8 -55.4 270 32 307.4 307.4 284.4 307.6 0.04 23 250 9750 -62.3 -66.1 60 3.8 -62.3 275 35 313.4 313.5 286.6 313.5 0.02 24 224 10421 -66.5 -70.3 59 3.8 -66.5 275 29 317.0 317.0 287.8 317.1 0.01 25 211 10784 -64.7 -68.6 58 3.9 -64.7 278 30 325.3 325.3 290.4 325.4 0.02 26 200 11110 -65.1 -68.9 59 3.8 -65.1 280 31 329.7 329.7 291.6 329.7 0.02 27 196 11233 -65.9 -69.7 59 3.8 -66.0 279 31 330.3 330.3 291.8 330.4 0.02 28 160 12486 -59.7 -63.8 59 4.1 -59.8 272 26 360.5 360.5 298.8 360.7 0.04 29 150 12890 -59.7 -63.9 58 4.2 -59.8 270 25 367.2 367.2 300.1 367.4 0.05 30 135 13545 -62.3 -66.7 55 4.4 -62.4 269 28 373.9 373.9 301.2 374.0 0.04 31 116 14488 -59.1 -64.1 52 5.0 -59.2 267 32 396.4 396.4 304.8 396.6 0.06 32 100 15410 -63.1 -68.1 51 5.0 -63.2 265 36 405.8 405.8 306.0 406.0 0.04 33 94 15790 -64.5 -70.5 43 6.0 -64.6 266 37 410.3 410.3 306.6 410.5 0.03 34 90 16056 -64.7 -70.7 43 6.0 -64.8 266 37 415.0 415.0 307.2 415.2 0.03 35 83 16555 -60.7 -66.7 45 6.0 -60.9 268 39 432.9 432.9 309.2 433.2 0.06 36 70 17620 -59.1 -66.1 40 7.0 -59.4 270 41 457.9 458.0 311.6 458.4 0.08 37 55 19109 -65.7 -73.7 32 8.0 -65.9 288 52 475.5 475.5 313.1 475.7 0.03 38 50 19690 -64.9 -72.9 32 8.0 -65.1 295 57 490.5 490.6 314.3 490.8 0.04 39 49 19813 -65.3 -73.3 32 8.0 -65.5 294 57 492.4 492.5 314.4 492.7 0.04 40 44 20474 -61.9 -70.9 29 9.0 -62.3 290 55 516.1 516.2 316.1 516.5 0.06 41 30 22820 -66.5 -76.5 23 10.0 -66.8 275 48 563.4 563.4 318.8 563.6 0.04 42 24 24164 -67.7 -77.7 23 10.0 -68.1 283 64 597.0 597.0 320.5 597.3 0.04 43 20 25270 -63.9 -74.9 21 11.0 -64.6 290 77 640.6 640.6 322.3 641.2 0.07 44 17 26267 -63.7 -74.7 21 11.0 -64.5 671.7 671.7 323.5 672.4 0.09 45 13 27905 -65.7 -76.7 20 11.0 -66.5 718.3 718.4 325.0 719.1 0.09 TRP 224 10421 -66.5 -70.3 59 3.8 -66.5 275 29 317.0 317.0 287.8 317.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5143.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 43.86 % Est. max temperature: -1.27 C = 29.72 F Sfc-Lift cond lev (LCL): 923.70 mb = 617.66 m = 2026.42 ft T: -15.86 C 700-500 lapse rate: 6.30 C/km ThetaE index: 0.00 C Layer 996.0-77061766818325623606345728.0 mb Conv cond level (CCL): 507.96 mb = 5046.05 m = 16555.07 ft Mean mixing ratio: 0.52 g/kg Conv temperature: 19.45 C = 67.00 F Cap Strength: 19.04 C Lifted Index: 24.02 C Risk: None Lifted Index @300 mb: 30.58 C Lifted Index @700 mb: 18.15 C Showalter Index: 17.05 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 0.00 C K Index: -22.50 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.04 J/kg Max Up Vert Vel: 6.17 m/s Conv Inhibition (B-): 63328.09 J/kg Cap Strength: 23.82 C Lift Cond Lev (LCL): 795.72 mb = 1747.06 m = 5731.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 15 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 ---------------------------------------------------------- 0 996 30 140 23 -14.8 17.6 | 122 35 -29.3 18.5 1 925 607 90 29 -29.0 0.0 | 91 43 -43.5 0.9 2 850 1247 90 18 -18.0 0.0 | 92 32 -32.5 0.9 3 700 2717 225 6 4.2 4.2 | 116 11 -10.2 5.1 4 500 5160 270 28 28.0 -0.0 | 266 14 13.5 0.9 5 400 6710 255 38 36.7 9.8 | 244 25 22.2 10.7 6 300 8610 270 32 32.0 -0.0 | 267 18 17.5 0.9 7 250 9750 275 35 34.9 -3.1 | 276 21 20.4 -2.2 8 224 10421 275 29 28.9 -2.5 | 277 15 14.4 -1.7 9 200 11110 280 31 30.5 -5.4 | 286 17 16.1 -4.5 10 150 12890 270 25 25.0 -0.0 | 265 11 10.5 0.9 11 100 15410 265 36 35.9 3.1 | 259 22 21.4 4.0 12 70 17620 270 41 41.0 -0.0 | 268 27 26.5 0.9 13 50 19690 295 57 51.7 -24.1 | 302 44 37.2 -23.2 14 30 22820 275 48 47.8 -4.2 | 276 34 33.3 -3.3 15 20 25270 290 77 72.4 -26.3 | 294 63 57.9 -25.5 Wind Parameters Mean winds (0-6000m): 243.4 at 19.3 knts Storm direction: 273.4 at 14.5 knts Shear (0-3000m) pos: 5.0 neg: 3.2 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 7.8 deg Storm rel helicity (0-3000m) pos: 135.7 neg: -234.3 tot: -98.6 m^2/s^2 ave: -32.9 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 11.6 stream: -0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 216.37 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 ------------------------------------------------------------------------------- 500 116 26 108 39| 0.0 20.1 20.1| 0.0-188.9-188.9 -377.9 -0.91| 20.6-18.8 1000 102 26 99 40| 0.0 9.7 9.7| 1.6-226.4-224.9 -224.9 -0.71| 15.6-11.0 1500 100 23 98 38| 3.5 6.5 10.0| 63.7-226.4-162.7 -108.5 -0.33| 14.3 -4.8 2000 104 21 100 35| 5.5 4.9 10.3|121.6-226.4-104.8 -52.4 -0.10| 13.7 -1.4 2500 104 19 99 33| 5.4 3.9 9.3|128.8-229.2-100.4 -40.2 -0.08| 12.8 -1.0 3000 105 17 99 31| 5.0 3.2 8.2|135.7-234.3 -98.6 -32.9 -0.06| 11.6 -0.7 4000 121 16 108 29| 5.0 2.4 7.4|156.4-234.3 -77.9 -19.5 0.07| 10.0 0.7 5000 179 17 140 23| 5.0 1.9 6.9|181.7-234.3 -52.6 -10.5 0.18| 9.2 1.6 6000 243 19 196 10| 4.2 1.2 5.3|185.0-250.2 -65.2 -10.9 0.13| 8.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20250426.00.gif