UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112718.upa.cvt Date: 1800Z 27 NOV 25 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 27 NOV 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1027 4 -18.5 -20.8 82 2.3 -18.8 100 17 252.7 252.8 252.6 254.6 0.71 1 1005 176 -17.3 -19.5 83 2.2 -17.6 108 27 255.5 255.6 255.2 257.7 0.81 2 1000 216 -15.9 -18.9 78 3.0 -16.4 110 29 257.2 257.4 256.8 259.6 0.86 3 987 315 -11.3 -19.3 52 8.0 -12.8 105 31 262.8 263.0 261.1 265.2 0.84 4 984 339 -8.7 -19.7 41 11.0 -10.9 105 32 265.7 265.8 263.2 268.0 0.81 5 977 394 -7.3 -21.3 32 14.0 -10.1 105 33 267.6 267.7 264.4 269.7 0.71 6 947 638 -6.5 -21.5 29 15.0 -9.6 106 36 270.8 271.0 266.7 272.9 0.72 7 925 821 -6.7 -21.7 29 15.0 -9.9 110 35 272.5 272.6 267.7 274.6 0.73 8 853 1452 -8.5 -28.5 18 20.0 -12.0 114 35 277.0 277.0 270.1 278.3 0.43 9 850 1479 -8.7 -28.7 18 20.0 -12.2 115 35 277.0 277.1 270.1 278.3 0.42 10 700 2960 -16.9 -44.9 7 28.0 -19.7 110 40 283.8 283.8 273.5 284.1 0.10 11 681 3166 -18.1 -47.1 6 29.0 -20.7 111 41 284.7 284.7 274.0 284.9 0.08 12 598 4125 -23.3 -45.3 11 22.0 -25.2 111 44 289.4 289.4 276.6 289.8 0.11 13 500 5410 -32.3 -48.3 19 16.0 -33.3 110 51 293.7 293.7 278.6 294.0 0.10 14 450 6146 -37.9 -50.9 24 13.0 -38.5 105 50 295.6 295.6 279.5 295.9 0.08 15 400 6950 -42.9 -52.9 33 10.0 -43.3 105 54 299.2 299.2 281.1 299.5 0.07 16 394 7052 -43.7 -52.7 36 9.0 -44.0 106 54 299.5 299.5 281.2 299.8 0.07 17 332 8180 -51.9 -61.9 29 10.0 -52.1 110 55 303.3 303.3 282.7 303.4 0.03 18 300 8830 -56.3 -65.3 31 9.0 -56.4 110 53 306.0 306.0 283.8 306.1 0.02 19 270 9491 -59.3 -68.3 30 9.0 -59.4 115 49 311.0 311.0 285.7 311.0 0.01 20 250 9970 -60.3 -71.3 22 11.0 -60.4 115 42 316.4 316.4 287.6 316.5 0.01 21 243 10148 -60.9 -72.9 19 12.0 -61.0 120 37 318.1 318.1 288.1 318.1 0.01 22 229 10519 -61.5 -77.5 10 16.0 -61.6 120 29 322.6 322.6 289.6 322.6 0.00 23 208 11128 -54.9 -80.9 3 26.0 -55.2 143 19 342.0 342.0 294.8 342.0 0.00 24 200 11380 -55.9 -80.9 3 25.0 -56.2 170 20 344.2 344.2 295.3 344.3 0.00 25 187 11806 -56.9 -82.9 2 26.0 -57.1 200 14 349.3 349.3 296.5 349.3 0.00 26 150 13210 -53.9 -83.9 1 30.0 -54.3 205 15 377.2 377.2 301.8 377.2 0.00 27 105 15546 -47.1 -82.1 1 35.0 -48.3 225 13 430.7 430.7 308.9 430.7 0.00 28 100 15870 -47.1 -82.1 1 35.0 -48.4 225 18 436.7 436.7 309.6 436.7 0.00 29 78 17519 -43.5 -81.5 1 38.0 -45.7 240 24 476.4 476.4 313.1 476.4 0.01 30 70 18240 -45.5 -82.5 1 37.0 -47.5 240 20 487.0 487.0 314.0 487.1 0.01 31 69 18336 -45.5 -82.5 1 37.0 -47.5 237 23 489.1 489.1 314.1 489.1 0.01 32 54 20005 -35.1 -78.1 0 43.0 -40.6 255 12 548.5 548.5 318.0 548.6 0.02 33 50 20540 -35.9 -78.9 0 43.0 -41.3 285 3 558.9 558.9 318.6 559.0 0.02 34 31 23848 -37.9 -79.9 0 42.0 -44.3 298 16 635.3 635.3 322.1 635.5 0.02 TRP 243 10148 -60.9 -72.9 19 12.0 -61.0 120 37 318.1 318.1 288.1 318.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 18.76 % Est. max temperature: 4.37 C = 39.86 F Sfc-Lift cond lev (LCL): 989.00 mb = 300.10 m = 984.56 ft T: -12.01 C 700-500 lapse rate: 6.29 C/km ThetaE index: 0.00 C Layer 1027.0- -0.0 mb Conv cond level (CCL): 556.37 mb = 4643.30 m = 15233.74 ft Mean mixing ratio: 0.76 g/kg Conv temperature: 20.25 C = 68.45 F Cap Strength: 20.16 C Lifted Index: 22.38 C Risk: None Lifted Index @300 mb: 28.00 C Lifted Index @700 mb: 16.45 C Showalter Index: 12.91 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 3.60 C K Index: -33.10 Risk: None Sweat Index: 121.00 Risk: None Energy Index: 3.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 97.04 J/kg Max Up Vert Vel: 13.93 m/s Conv Inhibition (B-): 50499.15 J/kg Cap Strength: 22.16 C Lift Cond Lev (LCL): 829.87 mb = 1661.84 m = 5452.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 140 at 31 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 1027 4 100 17 -16.7 3.0 | 352 21 2.9 -20.5 1 1000 216 110 29 -27.3 9.9 | 29 15 -7.6 -13.5 2 989 305 105 31 -29.9 8.0 | 34 19 -10.3 -15.4 3 951 610 105 36 -34.8 9.3 | 47 21 -15.1 -14.1 4 925 821 110 35 -32.9 12.0 | 49 17 -13.2 -11.5 5 914 914 110 36 -33.8 12.3 | 52 18 -14.1 -11.1 6 879 1219 110 31 -29.1 10.6 | 36 16 -9.4 -12.8 7 850 1479 115 35 -31.7 14.8 | 54 15 -12.0 -8.6 8 845 1524 115 35 -31.7 14.8 | 54 15 -12.0 -8.6 9 812 1829 105 35 -33.8 9.1 | 44 20 -14.1 -14.4 10 780 2134 110 39 -36.6 13.3 | 59 20 -17.0 -10.1 11 750 2438 110 39 -36.6 13.3 | 59 20 -17.0 -10.1 12 720 2743 110 40 -37.6 13.7 | 61 20 -17.9 -9.8 13 700 2960 110 40 -37.6 13.7 | 61 20 -17.9 -9.8 14 636 3658 115 44 -39.9 18.6 | 77 21 -20.2 -4.8 15 585 4267 110 44 -41.3 15.0 | 69 23 -21.7 -8.4 16 538 4877 110 47 -44.2 16.1 | 73 26 -24.5 -7.4 17 500 5410 110 51 -47.9 17.4 | 78 29 -28.2 -6.0 18 453 6096 105 50 -48.3 12.9 | 70 30 -28.6 -10.5 19 400 6950 105 54 -52.2 14.0 | 74 34 -32.5 -9.5 20 361 7620 110 56 -52.6 19.2 | 83 33 -32.9 -4.3 21 300 8830 110 53 -49.8 18.1 | 80 31 -30.1 -5.3 22 285 9144 115 50 -45.3 21.1 | 85 26 -25.6 -2.3 23 259 9754 115 48 -43.5 20.3 | 82 24 -23.8 -3.1 24 250 9970 115 42 -38.1 17.7 | 73 19 -18.4 -5.7 25 243 10148 120 37 -32.0 18.5 | 68 13 -12.4 -4.9 26 224 10668 120 26 -22.5 13.0 | 15 11 -2.8 -10.4 27 213 10973 135 21 -14.8 14.8 | 331 10 4.8 -8.6 28 203 11278 150 18 -9.0 15.6 | 306 13 10.7 -7.8 29 200 11380 170 20 -3.5 19.7 | 283 17 16.2 -3.7 30 185 11887 205 13 5.5 11.8 | 295 28 25.2 -11.7 31 176 12192 175 16 -1.4 15.9 | 292 20 18.3 -7.5 32 168 12497 185 16 1.4 15.9 | 290 22 21.1 -7.5 33 152 13106 215 23 13.2 18.8 | 278 33 32.9 -4.6 34 150 13210 205 15 6.3 13.6 | 291 28 26.0 -9.8 35 145 13411 205 16 6.8 14.5 | 289 28 26.5 -8.9 36 133 14021 245 17 15.4 7.2 | 295 39 35.1 -16.2 37 127 14326 235 14 11.5 8.0 | 296 35 31.2 -15.4 38 121 14630 235 19 15.6 10.9 | 290 37 35.3 -12.5 39 115 14935 230 16 12.3 10.3 | 292 35 31.9 -13.1 40 110 15240 250 15 14.1 5.1 | 298 38 33.8 -18.3 41 105 15545 225 13 9.2 9.2 | 296 32 28.9 -14.2 42 100 15870 225 18 12.7 12.7 | 288 34 32.4 -10.7 43 96 16154 225 18 12.7 12.7 | 288 34 32.4 -10.7 44 92 16459 230 12 9.2 7.7 | 299 33 28.9 -15.7 45 87 16764 220 16 10.3 12.3 | 290 32 30.0 -11.2 46 83 17069 240 26 22.5 13.0 | 284 43 42.2 -10.4 47 70 18240 240 20 17.3 10.0 | 290 39 37.0 -13.4 48 70 18288 235 23 18.8 13.2 | 285 40 38.5 -10.2 49 64 18898 260 19 18.7 3.3 | 298 43 38.4 -20.1 50 53 20117 255 11 10.6 2.8 | 304 37 30.3 -20.6 51 50 20540 285 3 2.9 -0.8 | 317 33 22.6 -24.2 52 47 20726 260 2 2.0 0.3 | 317 32 21.7 -23.1 53 40 21336 290 12 11.3 -4.1 | 312 41 31.0 -27.5 54 34 21946 305 17 13.9 -9.8 | 315 47 33.6 -33.2 55 22 23470 265 10 10.0 0.9 | 307 37 29.7 -22.6 56 18 24079 305 18 14.7 -10.3 | 314 48 34.4 -33.8 Wind Parameters Mean winds (0-6000m): 110.0 at 40.8 knts Storm direction: 140.0 at 30.6 knts Shear (0-3000m) pos: 3.8 neg: 0.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 70.5 deg Storm rel helicity (0-3000m) pos: 140.0 neg: -31.2 tot: 108.8 m^2/s^2 ave: 36.3 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 4.40 Bulk Shear: 22.06 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 ------------------------------------------------------------------------------- 500 106 28 25 17| 17.9 0.0 17.9| 75.0 0.0 75.0 150.0 0.85| 19.3 16.4 1000 107 32 37 18| 9.3 0.0 9.3| 90.2 -5.5 84.7 84.7 0.69| 13.2 9.1 1500 109 32 39 17| 6.5 0.0 6.5|108.7 -18.8 89.9 59.9 0.57| 11.5 6.6 2000 109 33 42 17| 4.9 1.3 6.2|122.6 -31.2 91.4 45.7 0.46| 10.8 4.9 2500 109 34 46 18| 4.4 1.0 5.4|135.1 -31.2 103.8 41.5 0.49| 9.1 4.4 3000 109 35 49 18| 3.8 0.9 4.7|140.0 -31.2 108.8 36.3 0.50| 7.8 3.9 4000 110 37 55 18| 3.3 0.9 4.2|166.4 -39.5 126.8 31.7 0.49| 6.7 3.3 5000 110 39 59 19| 2.7 1.1 3.7|181.6 -46.4 135.3 27.1 0.47| 5.9 2.8 6000 110 41 63 21| 2.2 1.2 3.5|193.8 -74.8 118.9 19.8 0.39| 5.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251127.18.gif