UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101411.upa.cvt Date: 1100Z 14 OCT 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 14 OCT 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 ------------------------------------------------------------------------------- SFC 1000 16 -2.7 -9.7 59 7.0 -4.8 115 10 270.5 270.8 268.3 275.5 1.83 1 925 619 -7.9 -13.9 62 6.0 -9.4 90 26 271.2 271.5 268.1 275.2 1.41 2 850 1269 -13.7 -15.3 88 1.6 -14.0 95 24 271.8 272.0 268.4 275.6 1.37 3 837 1386 -14.7 -15.7 92 1.0 -14.9 96 22 271.9 272.2 268.5 275.7 1.34 4 809 1643 -15.7 -17.1 89 1.4 -16.0 99 19 273.5 273.7 269.3 277.1 1.24 5 785 1870 -14.9 -16.6 87 1.7 -15.3 101 15 276.8 277.0 271.5 280.6 1.33 6 780 1919 -13.1 -14.4 90 1.3 -13.5 102 15 279.2 279.5 273.3 283.8 1.60 7 761 2106 -14.1 -14.3 98 0.2 -14.2 104 12 280.1 280.4 273.9 284.9 1.66 8 748 2237 -12.7 -14.8 84 2.1 -13.3 105 10 283.0 283.3 275.5 287.7 1.62 9 715 2581 -14.3 -17.7 75 3.4 -15.1 108 5 284.9 285.1 276.1 288.9 1.33 10 700 2741 -15.5 -18.2 80 2.7 -16.1 110 3 285.3 285.5 276.3 289.2 1.30 11 555 4455 -27.3 -27.4 99 0.1 -27.3 41 13 290.9 291.1 278.3 293.2 0.73 12 537 4692 -28.7 -31.8 75 3.1 -29.1 31 15 292.0 292.1 278.4 293.6 0.50 13 500 5200 -31.9 -36.3 65 4.4 -32.3 10 18 294.1 294.2 279.2 295.3 0.34 14 456 5844 -36.3 -42.3 54 6.0 -36.7 8 27 296.5 296.5 280.1 297.2 0.20 15 416 6474 -40.7 -52.7 26 12.0 -41.2 6 37 298.7 298.7 280.9 299.0 0.07 16 400 6740 -42.5 -51.5 37 9.0 -42.9 5 41 299.8 299.8 281.4 300.1 0.08 17 397 6791 -42.7 -49.7 46 7.0 -43.0 5 42 300.1 300.2 281.5 300.5 0.10 18 390 6911 -43.9 -46.8 73 2.9 -44.0 4 44 300.1 300.1 281.6 300.6 0.15 19 373 7209 -46.1 -54.1 40 8.0 -46.3 3 48 301.0 301.0 281.8 301.3 0.07 20 333 7953 -52.2 -57.6 52 5.3 -52.4 360 60 302.5 302.6 282.5 302.7 0.05 21 300 8620 -57.9 -60.8 69 2.9 -57.9 5 53 303.7 303.7 283.0 303.9 0.04 22 292 8790 -59.3 -62.2 69 2.9 -59.3 6 49 304.1 304.1 283.1 304.2 0.03 23 287 8898 -59.9 -62.7 70 2.8 -59.9 6 46 304.7 304.7 283.3 304.9 0.03 24 274 9187 -61.9 -70.9 29 9.0 -62.0 7 40 305.9 305.9 283.8 306.0 0.01 25 259 9534 -64.1 -65.6 82 1.5 -64.1 9 31 307.6 307.6 284.5 307.7 0.02 26 250 9750 -65.5 -69.0 62 3.5 -65.5 10 26 308.7 308.7 284.8 308.7 0.01 27 237 10072 -67.5 -71.6 56 4.1 -67.5 355 28 310.4 310.4 285.5 310.5 0.01 28 226 10358 -65.9 -83.9 6 18.0 -66.0 344 25 317.1 317.1 287.8 317.1 0.00 29 208 10862 -64.7 -75.7 21 11.0 -64.8 324 20 326.6 326.6 290.7 326.6 0.01 30 200 11100 -66.1 -79.1 15 13.0 -66.2 315 17 328.1 328.1 291.2 328.1 0.00 31 150 12840 -66.1 -86.1 4 20.0 -66.2 275 29 356.2 356.2 298.0 356.2 0.00 32 100 15290 -67.5 -89.5 3 22.0 -67.6 270 52 397.3 397.3 304.8 397.3 0.00 33 70 17460 -65.9 -88.9 3 23.0 -66.1 275 78 443.4 443.4 310.2 443.4 0.00 34 50 19520 -61.7 -88.7 2 27.0 -62.1 270 76 498.1 498.1 314.8 498.1 0.00 35 41 20756 -61.3 -89.3 1 28.0 -61.9 274 89 528.2 528.2 316.8 528.2 0.00 36 30 22760 -48.5 -83.5 1 35.0 -51.4 280 109 612.4 612.4 321.2 612.5 0.01 37 20 25530 -30.7 -75.7 0 45.0 -42.7 285 128 742.2 742.2 325.7 742.8 0.07 38 16 27140 -23.1 -70.1 1 47.0 -41.0 815.9 816.0 327.7 817.8 0.19 39 14 28117 -23.5 -70.5 0 47.0 -41.9 846.3 846.4 328.4 848.5 0.20 TRP 237 10072 -67.5 -71.6 56 4.1 -67.5 355 28 310.4 310.4 285.5 310.5 0.01 WND 333 7953 -52.2 -57.6 52 5.3 -52.4 360 60 302.5 302.6 282.5 302.7 0.05 Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 81.43 % Est. max temperature: -1.36 C = 29.56 F Sfc-Lift cond lev (LCL): 895.46 mb = 868.47 m = 2849.27 ft T: -10.13 C 700-500 lapse rate: 6.67 C/km ThetaE index: 0.31 C Layer 925.0- 850.0 mb Conv cond level (CCL): 850.15 mb = 1267.68 m = 4158.99 ft Mean mixing ratio: 1.56 g/kg Conv temperature: -1.36 C = 29.55 F Cap Strength: 14.41 C Lifted Index: 15.72 C Risk: None Lifted Index @300 mb: 20.13 C Lifted Index @700 mb: 10.73 C Showalter Index: 15.48 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 16.60 C K Index: 0.20 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 4.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.86 J/kg Max Up Vert Vel: 2.39 m/s Conv Inhibition (B-): 54097.56 J/kg Cap Strength: 15.68 C Lift Cond Lev (LCL): 860.84 mb = 1171.56 m = 3843.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 12 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 1000 16 115 10 -9.1 4.2 | 206 5 2.4 4.9 1 925 619 90 26 -26.0 0.0 | 93 15 -14.5 0.7 2 850 1269 95 24 -23.9 2.1 | 103 13 -12.4 2.8 3 700 2741 110 3 -2.8 1.0 | 259 9 8.7 1.7 4 500 5200 10 18 -3.1 -17.7 | 334 19 8.4 -17.0 5 400 6740 5 41 -3.6 -40.8 | 349 41 7.9 -40.2 6 333 7953 360 60 -0.0 -60.0 | 349 60 11.5 -59.3 7 300 8620 5 53 -4.6 -52.8 | 352 53 6.9 -52.1 8 250 9750 10 26 -4.5 -25.6 | 344 26 7.0 -24.9 9 237 10072 355 28 2.4 -27.9 | 333 31 13.9 -27.2 10 200 11100 315 17 12.0 -12.0 | 296 26 23.5 -11.3 11 150 12840 275 29 28.9 -2.5 | 273 40 40.4 -1.8 12 100 15290 270 52 52.0 -0.0 | 269 64 63.5 0.7 13 70 17460 275 78 77.7 -6.8 | 274 89 89.2 -6.1 14 50 19520 270 76 76.0 -0.0 | 270 88 87.5 0.7 15 30 22760 280 109 107.3 -18.9 | 279 120 118.8 -18.2 16 20 25530 285 128 123.6 -33.1 | 283 139 135.1 -32.4 Wind Parameters Mean winds (0-6000m): 56.6 at 15.4 knts Storm direction: 86.6 at 11.5 knts Shear (0-3000m) pos: 3.2 neg: 2.6 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 52.1 deg Storm rel helicity (0-3000m) pos: 30.3 neg: -29.6 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 17.40 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 98 17 123 6| 0.0 14.8 14.8| 0.0 -22.6 -22.6 -45.2 -0.83| 15.2-12.6 1000 94 21 103 10| 0.0 8.2 8.2| 5.1 -29.5 -24.5 -24.5 -0.66| 10.1 -6.6 1500 94 22 103 10| 1.6 5.5 7.1| 12.8 -29.5 -16.7 -11.2 -0.43| 8.4 -3.6 2000 95 21 106 9| 3.0 4.1 7.1| 20.2 -29.5 -9.3 -4.7 -0.18| 8.2 -1.5 2500 96 18 110 7| 3.9 3.3 7.2| 27.0 -29.5 -2.6 -1.0 0.01| 8.0 0.1 3000 95 16 116 5| 3.2 2.6 5.8| 30.3 -29.6 0.7 0.2 0.05| 7.4 0.4 4000 91 14 113 3| 2.4 2.8 5.2| 37.2 -29.6 7.6 1.9 0.15| 6.6 1.0 5000 76 14 37 3| 1.9 2.6 4.6| 39.1 -35.5 3.6 0.7 0.12| 6.5 0.8 6000 57 15 10 8| 1.6 3.2 4.8| 68.2 -40.1 28.1 4.7 0.14| 6.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251014.11.gif