UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122411.upa.cvt Date: 1100Z 24 DEC 25 Searching for 89662... Searching the city database file for: 89662 ... Date:1100Z 24 DEC 25 Station: 89662 WMO ident: 89662 Latitude: -74.70 Longitude: 164.10 Elevation: 80.00 ------------------------------------------------------------------------------- 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 25 255 35 SFC 993 80 4.4 -11.6 30 16.0 -0.8 255 35 278.1 278.4 272.7 282.7 1.58 2 925 654 -0.7 -12.7 40 12.0 -4.4 250 35 278.6 278.9 272.9 283.1 1.55 3 850 1323 -4.7 -21.7 25 17.0 -8.7 250 28 281.2 281.4 273.2 283.6 0.79 4 700 2825 -13.1 -38.1 10 25.0 -16.5 215 31 288.0 288.0 276.0 288.7 0.20 5 500 5330 -23.5 -32.5 43 9.0 -24.8 210 63 304.4 304.5 283.8 306.1 0.50 6 400 6930 -32.5 -40.5 45 8.0 -33.3 215 78 312.7 312.8 286.6 313.8 0.28 7 300 8910 -43.3 -56.3 23 13.0 -43.8 215 97 324.3 324.3 290.2 324.6 0.06 8 279 9394 -47.1 -58.5 26 11.4 -47.5 220 99 325.6 325.6 290.5 325.8 0.05 9 250 10110 -52.9 -61.9 33 9.0 -53.1 215 96 327.4 327.4 291.0 327.6 0.04 10 211 11191 -60.1 -65.1 52 5.0 -60.2 220 90 332.5 332.5 292.4 332.6 0.03 11 200 11530 -55.1 -77.1 5 22.0 -55.4 210 78 345.5 345.5 295.6 345.5 0.01 12 150 13380 -51.9 -83.9 1 32.0 -52.4 220 59 380.6 380.6 302.3 380.7 0.00 13 100 16080 -45.1 -82.1 1 37.0 -46.6 220 9 440.6 440.6 309.9 440.6 0.00 TRP 211 11191 -60.1 -65.1 52 5.0 -60.2 220 90 332.5 332.5 292.4 332.6 0.03 WND 279 9394 -47.1 -58.5 26 11.4 -47.5 220 99 325.6 325.6 290.5 325.8 0.05 Sounding variables and indices 1000-500 mb thick: 5305.00 m Freezing level: 934.33 mb = 575.22 m = 1887.17 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 25.78 % Est. max temperature: 7.80 C = 46.04 F Sfc-Lift cond lev (LCL): 774.14 mb = 2046.16 m = 6713.05 ft T: -8.74 C 700-500 lapse rate: 4.15 C/km ThetaE index: 0.00 C Layer 993.0-1346878835939174223569747968.0 mb Conv cond level (CCL): 585.16 mb = 4159.13 m = 13645.29 ft Mean mixing ratio: 1.50 g/kg Conv temperature: 22.92 C = 73.25 F Cap Strength: 7.39 C Lifted Index: 18.11 C Risk: None Lifted Index @300 mb: 29.34 C Lifted Index @700 mb: 7.39 C Showalter Index: 17.61 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 1.80 C K Index: -27.90 Risk: None Sweat Index: 119.00 Risk: None Energy Index: 4.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.36 J/kg Max Up Vert Vel: 3.27 m/s Conv Inhibition (B-): 20717.78 J/kg Cap Strength: 18.10 C Lift Cond Lev (LCL): 760.33 mb = 2185.41 m = 7169.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 32 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 ---------------------------------------------------------- 0 993 80 255 35 33.8 9.1 | 290 4 3.8 -1.4 1 925 654 250 35 32.9 12.0 | 242 3 2.9 1.5 2 850 1323 250 28 26.3 9.6 | 77 4 -3.7 -0.8 3 700 2825 215 31 17.8 25.4 | 141 19 -12.2 15.0 4 500 5330 210 63 31.5 54.6 | 182 44 1.5 44.1 5 400 6930 215 78 44.7 63.9 | 195 55 14.7 53.5 6 300 8910 215 97 55.6 79.5 | 200 74 25.6 69.0 7 279 9394 220 99 63.6 75.8 | 207 74 33.6 65.4 8 250 10110 215 96 55.1 78.6 | 200 73 25.1 68.2 9 211 11191 220 90 57.9 68.9 | 205 65 27.8 58.5 10 200 11530 210 78 39.0 67.5 | 189 58 9.0 57.1 11 150 13380 220 59 37.9 45.2 | 193 36 7.9 34.8 12 100 16080 220 9 5.8 6.9 | 82 24 -24.2 -3.5 Wind Parameters Mean winds (0-6000m): 220.8 at 42.4 knts Storm direction: 250.8 at 31.8 knts Shear (0-3000m) pos: 0.0 neg: 4.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -140.6 deg Storm rel helicity (0-3000m) pos: 24.6 neg: -4.2 tot: 20.4 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 66.76 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 ------------------------------------------------------------------------------- 500 253 35 272 3| 0.0 2.7 2.7| 0.0 -2.3 -2.3 -4.6 -0.94| 2.7 -2.6 1000 251 34 260 2| 0.0 2.7 2.7| 0.0 -3.1 -3.1 -3.1 -0.71| 3.9 -2.7 1500 251 32 236 1| 0.0 3.0 3.0| 2.8 -3.4 -0.6 -0.4 -0.25| 4.4 -1.1 2000 248 31 149 2| 0.0 3.5 3.5| 7.7 -3.4 4.3 2.1 -0.02| 4.8 -0.1 2500 243 31 148 4| 0.0 4.1 4.1| 9.4 -3.4 6.0 2.4 0.00| 5.1 0.0 3000 239 31 150 7| 0.0 4.1 4.1| 24.6 -4.2 20.4 6.8 0.09| 5.3 0.5 4000 231 34 160 11| 0.0 4.1 4.1| 83.8 -4.2 79.6 19.9 0.27| 5.6 1.5 5000 225 38 168 17| 0.0 4.4 4.4|137.6 -4.2 133.4 26.7 0.31| 5.8 1.8 6000 221 42 174 22| 0.9 3.7 4.5|217.8 -4.2 213.6 35.6 0.36| 5.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//89662/skewt/89662.skewt.20251224.11.gif