UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122423.upa.cvt Date: 2300Z 24 DEC 25 Searching for 89662... Searching the city database file for: 89662 ... Date:2300Z 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 15 360 7 SFC 992 80 3.2 -8.8 41 12.0 -0.9 360 7 277.0 277.3 272.6 282.6 1.98 2 925 641 0.0 -17.0 26 17.0 -4.7 260 25 279.3 279.5 272.6 282.5 1.09 3 850 1310 -5.3 -23.3 23 18.0 -9.3 250 36 280.6 280.7 272.7 282.7 0.69 4 700 2809 -12.5 -30.5 21 18.0 -15.6 220 32 288.6 288.7 276.7 290.0 0.43 5 500 5320 -23.1 -33.1 40 10.0 -24.6 210 58 304.9 305.0 284.0 306.5 0.47 6 400 6930 -32.3 -44.3 29 12.0 -33.3 220 67 313.0 313.0 286.6 313.7 0.19 7 300 8900 -45.5 -59.5 19 14.0 -45.9 225 84 321.2 321.2 289.2 321.4 0.04 8 287 9194 -47.8 -60.6 22 12.8 -48.2 230 85 322.0 322.0 289.4 322.1 0.04 9 251 10064 -54.9 -63.9 32 9.0 -55.1 225 79 324.1 324.1 290.0 324.2 0.03 10 250 10090 -54.9 -63.9 32 9.0 -55.1 225 78 324.4 324.5 290.2 324.6 0.03 11 200 11510 -53.9 -75.9 5 22.0 -54.2 225 64 347.4 347.4 296.1 347.4 0.01 12 150 13390 -48.1 -81.1 1 33.0 -48.9 220 55 387.2 387.2 303.3 387.2 0.00 13 100 16080 -48.5 -82.5 1 34.0 -49.6 230 34 434.0 434.0 309.3 434.0 0.00 TRP 251 10064 -54.9 -63.9 32 9.0 -55.1 225 79 324.1 324.1 290.0 324.2 0.03 WND 287 9194 -47.8 -60.6 22 12.8 -48.2 230 85 322.0 322.0 289.4 322.1 0.04 Sounding variables and indices 1000-500 mb thick: 5305.00 m Freezing level: 925.00 mb = 641.00 m = 2102.99 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 27.44 % Est. max temperature: 7.19 C = 44.94 F Sfc-Lift cond lev (LCL): 822.96 mb = 1559.60 m = 5116.73 ft T: -6.50 C 700-500 lapse rate: 4.22 C/km ThetaE index: 0.06 C Layer 925.0- 850.0 mb Conv cond level (CCL): 536.33 mb = 4796.58 m = 15736.62 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 27.62 C = 81.71 F Cap Strength: 8.28 C Lifted Index: 18.83 C Risk: None Lifted Index @300 mb: 27.43 C Lifted Index @700 mb: 8.28 C Showalter Index: 18.72 C Risk: None Total Totals Index: 17.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: -0.20 C K Index: -23.50 Risk: None Sweat Index: 130.00 Risk: None Energy Index: 4.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.99 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 20211.19 J/kg Cap Strength: 18.52 C Lift Cond Lev (LCL): 744.37 mb = 2334.55 m = 7659.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 30 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 ---------------------------------------------------------- 0 992 80 360 7 -0.0 -7.0 | 61 33 -28.7 -15.9 1 925 641 260 25 24.6 4.3 | 42 6 -4.1 -4.6 2 850 1310 250 36 33.8 12.3 | 236 6 5.1 3.4 3 700 2809 220 32 20.6 24.5 | 153 18 -8.1 15.6 4 500 5320 210 58 29.0 50.2 | 180 41 0.3 41.3 5 400 6930 220 67 43.1 51.3 | 199 45 14.4 42.4 6 300 8900 225 84 59.4 59.4 | 211 59 30.7 50.5 7 287 9194 230 85 65.1 54.6 | 219 58 36.4 45.7 8 251 10064 225 79 55.9 55.9 | 210 54 27.2 47.0 9 250 10090 225 78 55.2 55.2 | 210 53 26.5 46.3 10 200 11510 225 64 45.3 45.3 | 205 40 16.6 36.4 11 150 13390 220 55 35.4 42.1 | 191 34 6.7 33.2 12 100 16080 230 34 26.0 21.9 | 169 13 -2.6 13.0 Wind Parameters Mean winds (0-6000m): 222.8 at 40.0 knts Storm direction: 252.8 at 30.0 knts Shear (0-3000m) pos: 0.0 neg: 6.9 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 98.5 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -142.2 tot: -130.1 m^2/s^2 ave: -43.4 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 11.4 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 153.95 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 ------------------------------------------------------------------------------- 500 279 15 51 18| 0.0 24.7 24.7| 0.0-102.5-102.5 -205.0 -0.49| 29.3-14.4 1000 263 22 49 10| 0.0 17.9 17.9| 2.3-105.1-102.8 -102.8 -0.43| 21.3 -9.1 1500 257 26 50 4| 0.0 13.3 13.3| 2.3-112.3-110.0 -73.3 -0.46| 16.8 -7.8 2000 251 28 95 2| 0.0 9.9 9.9| 2.3-123.3-121.1 -60.5 -0.50| 14.2 -7.1 2500 246 29 146 3| 0.0 7.8 7.8| 2.3-136.3-134.0 -53.6 -0.51| 12.6 -6.4 3000 242 30 156 6| 0.0 6.9 6.9| 12.1-142.2-130.1 -43.4 -0.46| 11.4 -5.2 4000 234 32 166 11| 0.0 6.6 6.6| 48.6-142.2 -93.6 -23.4 -0.32| 9.9 -3.2 5000 227 36 172 16| 0.0 6.3 6.3| 75.9-142.2 -66.3 -13.3 -0.24| 9.1 -2.2 6000 223 40 176 21| 0.7 5.3 5.9|151.2-142.2 9.0 1.5 -0.15| 8.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//89662/skewt/89662.skewt.20251224.23.gif