UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:1200Z 28 NOV 25 Station: UHPP WMO ident: 32540 Latitude: 52.97 Longitude: 158.75 Elevation: 24.00 ------------------------------------------------------------------------------- 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 1010 24 -9.5 -11.4 86 1.9 -10.0 360 1 262.9 263.2 262.6 267.1 1.58 1 1003 123 -6.7 -9.0 84 2.3 -7.4 360 2 266.2 266.5 265.6 271.4 1.92 2 1000 165 -6.7 -9.0 84 2.3 -7.4 360 3 266.5 266.8 265.8 271.7 1.93 3 986 276 -4.9 -7.4 83 2.5 -5.7 16 6 269.3 269.7 268.2 275.4 2.22 4 946 601 -5.1 -9.2 73 4.1 -6.4 64 13 272.3 272.7 269.8 277.9 2.01 5 925 777 -6.7 -11.7 68 5.0 -8.1 90 17 272.5 272.7 269.4 277.2 1.68 6 850 1431 -11.9 -17.9 61 6.0 -13.2 110 13 273.7 273.9 269.2 276.8 1.10 7 841 1512 -12.3 -18.3 61 6.0 -13.6 114 13 274.1 274.3 269.4 277.2 1.07 8 808 1819 -11.3 -17.3 61 6.0 -12.7 128 11 278.3 278.5 272.2 281.9 1.22 9 746 2427 -14.1 -25.1 39 11.0 -16.1 157 9 281.7 281.8 273.3 283.7 0.67 10 718 2718 -13.1 -25.1 36 12.0 -15.4 171 8 285.9 286.0 275.6 288.0 0.69 11 700 2911 -14.5 -27.5 32 13.0 -16.8 180 7 286.4 286.5 275.7 288.2 0.57 12 693 2987 -15.3 -28.3 32 13.0 -17.5 183 7 286.4 286.5 275.6 288.0 0.54 13 535 4902 -24.9 -35.9 35 11.0 -26.2 256 13 296.9 296.9 280.4 298.0 0.33 14 500 5390 -28.7 -40.7 31 12.0 -29.8 275 15 298.0 298.1 280.8 298.8 0.22 15 400 6950 -41.7 -52.7 29 11.0 -42.1 275 27 300.8 300.8 281.8 301.1 0.07 16 384 7225 -43.9 -53.9 32 10.0 -44.2 268 28 301.4 301.4 282.0 301.7 0.07 17 300 8860 -48.9 -58.9 30 10.0 -49.1 225 33 316.4 316.4 287.6 316.6 0.05 18 250 10040 -53.1 -62.1 33 9.0 -53.3 165 46 327.1 327.1 290.9 327.3 0.04 19 246 10145 -53.5 -62.5 33 9.0 -53.7 169 46 328.0 328.0 291.2 328.2 0.03 20 218 10918 -58.5 -67.5 30 9.0 -58.6 202 48 331.8 331.8 292.2 331.9 0.02 21 200 11460 -60.5 -69.5 30 9.0 -60.6 225 50 337.0 337.0 293.6 337.0 0.02 22 153 13109 -65.1 -74.1 28 9.0 -65.2 275 40 355.9 355.9 297.9 356.0 0.01 23 152 13149 -65.1 -74.1 28 9.0 -65.2 275 40 356.6 356.6 298.0 356.6 0.01 24 150 13230 -64.7 -73.7 28 9.0 -64.8 275 40 358.6 358.6 298.4 358.7 0.01 25 140 13653 -63.3 -72.3 28 9.0 -63.4 277 37 368.2 368.2 300.2 368.3 0.02 26 125 14358 -58.7 -67.7 30 9.0 -58.9 279 33 388.7 388.7 303.6 388.9 0.03 27 113 14988 -61.3 -70.3 29 9.0 -61.4 282 30 395.2 395.2 304.6 395.4 0.03 28 100 15750 -59.5 -68.5 30 9.0 -59.7 285 25 412.8 412.8 306.9 413.0 0.04 29 70 18000 -54.7 -63.7 32 9.0 -55.2 265 40 467.4 467.4 312.5 468.0 0.10 30 65 18474 -55.5 -64.5 32 9.0 -56.0 251 37 475.6 475.7 313.1 476.2 0.10 31 65 18474 -49.9 -59.9 30 10.0 -50.8 251 37 487.9 487.9 314.1 489.0 0.18 32 65 18474 -44.5 -54.5 32 10.0 -46.0 251 37 499.7 499.8 315.1 501.8 0.36 33 54 19723 -42.7 -53.7 29 11.0 -44.9 215 30 531.0 531.2 317.2 534.1 0.47 34 50 20240 -45.1 -56.1 28 11.0 -47.0 200 27 537.2 537.3 317.5 539.7 0.38 35 41 21550 -46.5 -58.5 24 12.0 -48.6 194 27 565.1 565.2 319.0 567.5 0.35 36 30 23560 -57.5 -69.5 20 12.0 -58.5 185 27 587.9 587.9 320.1 588.7 0.11 37 29 23774 -58.7 -69.7 23 11.0 -59.6 590.3 590.3 320.2 591.1 0.11 38 25 24707 -58.3 -70.3 20 12.0 -59.3 617.1 617.1 321.4 618.0 0.12 TRP 153 13109 -65.1 -74.1 28 9.0 -65.2 275 40 355.9 355.9 297.9 356.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5225.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 46.74 % Est. max temperature: 1.15 C = 34.06 F Sfc-Lift cond lev (LCL): 979.62 mb = 326.54 m = 1071.32 ft T: -4.93 C 700-500 lapse rate: 5.73 C/km ThetaE index: 1.07 C Layer 925.0- 841.0 mb Conv cond level (CCL): 865.97 mb = 1287.06 m = 4222.60 ft Mean mixing ratio: 1.94 g/kg Conv temperature: 1.05 C = 33.89 F Cap Strength: 18.03 C Lifted Index: 18.51 C Risk: None Lifted Index @300 mb: 28.78 C Lifted Index @700 mb: 11.32 C Showalter Index: 17.69 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 10.80 C K Index: -14.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 4.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.75 J/kg Max Up Vert Vel: 8.80 m/s Conv Inhibition (B-): 53514.91 J/kg Cap Strength: 18.44 C Lift Cond Lev (LCL): 905.74 mb = 939.73 m = 3083.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 234 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 1010 24 360 1 -0.0 -1.0 | 49 9 -7.1 -6.1 1 1000 165 360 3 -0.0 -3.0 | 41 11 -7.1 -8.1 2 925 777 90 17 -17.0 0.0 | 78 25 -24.1 -5.1 3 850 1431 110 13 -12.2 4.4 | 88 19 -19.3 -0.6 4 700 2911 180 7 0.0 7.0 | 105 7 -7.1 1.9 5 500 5390 275 15 14.9 -1.3 | 309 10 7.8 -6.4 6 400 6950 275 27 26.9 -2.4 | 291 21 19.8 -7.4 7 300 8860 225 33 23.3 23.3 | 222 24 16.2 18.2 8 250 10040 165 46 -11.9 44.4 | 154 44 -19.0 39.3 9 200 11460 225 50 35.4 35.4 | 223 41 28.2 30.3 10 153 13109 275 40 39.8 -3.5 | 285 34 32.7 -8.6 11 150 13230 275 40 39.8 -3.5 | 285 34 32.7 -8.6 12 100 15750 285 25 24.1 -6.5 | 304 21 17.0 -11.6 13 70 18000 265 40 39.8 3.5 | 273 33 32.7 -1.6 14 50 20240 200 27 9.2 25.4 | 186 20 2.1 20.3 15 30 23560 185 27 2.4 26.9 | 168 22 -4.8 21.8 Wind Parameters Mean winds (0-6000m): 204.4 at 11.7 knts Storm direction: 234.4 at 8.7 knts Shear (0-3000m) pos: 1.4 neg: 0.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 59.5 deg Storm rel helicity (0-3000m) pos: 122.5 neg: -5.5 tot: 117.0 m^2/s^2 ave: 39.0 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.94 Bulk Shear: 41.43 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 40 6 48 15| 10.9 0.0 10.9| 19.1 -4.9 14.2 28.4 0.19| 12.9 2.5 1000 85 11 71 19| 8.1 0.0 8.1| 87.4 -4.9 82.5 82.5 0.54| 13.2 7.1 1500 93 12 77 20| 4.5 0.0 4.5|103.2 -4.9 98.3 65.5 0.54| 10.5 5.7 2000 101 12 81 19| 2.9 0.0 2.9|117.0 -4.9 112.1 56.0 0.55| 9.2 5.1 2500 108 11 85 18| 2.0 0.0 2.0|121.6 -4.9 116.7 46.7 0.52| 8.3 4.4 3000 112 11 87 17| 1.4 0.0 1.4|122.5 -5.5 117.0 39.0 0.49| 7.5 3.7 4000 130 10 96 15| 1.5 0.0 1.5|128.8 -5.5 123.3 30.8 0.52| 6.5 3.4 5000 154 11 111 13| 1.4 0.0 1.4|136.0 -5.5 130.5 26.1 0.56| 6.1 3.5 6000 204 12 157 6| 1.4 0.3 1.7|140.8 -12.5 128.4 21.4 0.49| 5.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20251128.12.gif