UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101206.upa.cvt Date: 0600Z 12 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 12 OCT 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 1010 4 -2.5 -3.9 90 1.4 -3.0 165 7 269.9 270.3 269.6 277.5 2.83 1 1000 93 -2.9 -5.1 85 2.2 -3.7 145 8 270.2 270.7 269.5 277.3 2.61 2 928 679 -7.9 -8.6 95 0.7 -8.1 135 9 271.0 271.3 269.2 276.9 2.15 3 925 704 -4.9 -15.9 42 11.0 -7.7 140 8 274.3 274.5 269.7 277.7 1.19 4 897 947 -3.3 -21.3 23 18.0 -7.5 133 6 278.4 278.5 271.5 280.7 0.78 5 890 1009 -3.5 -13.5 46 10.0 -6.4 139 7 278.8 279.0 273.0 283.2 1.51 6 888 1026 -3.3 -18.3 30 15.0 -7.1 141 7 279.2 279.3 272.4 282.2 1.02 7 872 1170 -3.7 -20.7 25 17.0 -7.8 155 8 280.2 280.4 272.8 282.7 0.84 8 870 1188 -3.7 -20.7 25 17.0 -7.8 157 8 280.4 280.5 272.8 282.9 0.84 9 851 1363 -4.7 -11.7 58 7.0 -6.8 174 10 281.1 281.4 274.8 286.4 1.83 10 850 1372 -4.7 -11.7 58 7.0 -6.8 175 10 281.2 281.5 274.8 286.5 1.83 11 833 1531 -4.9 -13.9 49 9.0 -7.5 180 10 282.6 282.9 275.2 287.2 1.57 12 793 1915 -7.7 -18.7 41 11.0 -10.4 176 13 283.7 283.8 275.0 287.0 1.10 13 751 2336 -10.9 -16.9 61 6.0 -12.4 171 11 284.6 284.9 276.0 288.7 1.35 14 729 2564 -10.5 -22.5 37 12.0 -13.2 185 12 287.5 287.7 276.7 290.2 0.86 15 712 2746 -10.7 -29.7 19 19.0 -14.2 200 13 289.2 289.3 277.0 290.7 0.46 16 700 2876 -11.5 -26.5 28 15.0 -14.5 205 14 289.7 289.9 277.5 291.7 0.63 17 666 3256 -14.5 -25.5 39 11.0 -16.7 217 14 290.5 290.7 278.0 292.8 0.72 18 659 3336 -13.5 -34.5 15 21.0 -16.7 219 15 292.5 292.6 278.4 293.6 0.31 19 635 3618 -13.9 -43.9 6 30.0 -17.6 228 15 295.2 295.2 279.4 295.6 0.12 20 538 4861 -20.7 -55.7 3 35.0 -23.4 260 24 301.4 301.4 282.0 301.6 0.04 21 535 4903 -20.9 -47.9 7 27.0 -23.5 259 24 301.7 301.7 282.2 302.0 0.09 22 532 4944 -21.1 -30.1 44 9.0 -22.6 257 24 301.9 302.0 283.0 303.9 0.59 23 525 5042 -21.9 -28.9 53 7.0 -23.1 252 24 302.1 302.2 283.1 304.3 0.67 24 514 5198 -22.5 -32.5 40 10.0 -24.0 245 24 303.2 303.3 283.3 304.8 0.48 25 511 5241 -22.7 -27.4 65 4.7 -23.5 243 24 303.5 303.6 283.8 306.1 0.79 26 500 5400 -23.7 -28.2 66 4.5 -24.5 235 24 304.1 304.3 284.0 306.6 0.75 27 496 5458 -23.7 -28.6 64 4.9 -24.5 235 25 304.8 305.0 284.3 307.3 0.73 28 459 6018 -27.5 -28.6 90 1.1 -27.7 239 25 306.9 307.1 285.1 309.6 0.79 29 400 6990 -34.3 -37.2 75 2.9 -34.6 235 31 310.4 310.5 285.9 311.8 0.39 30 331 8286 -44.7 -48.6 65 3.9 -44.9 236 28 313.4 313.4 286.7 313.9 0.14 31 316 8596 -46.5 -60.5 19 14.0 -46.9 245 35 315.1 315.1 287.2 315.2 0.03 32 308 8766 -47.5 -65.5 11 18.0 -47.9 250 38 316.0 316.0 287.5 316.1 0.02 33 303 8874 -46.7 -66.7 8 20.0 -47.1 253 41 318.6 318.6 288.3 318.7 0.02 34 300 8940 -47.1 -68.1 7 21.0 -47.5 255 42 319.0 319.0 288.4 319.0 0.01 35 253 10053 -52.1 -67.5 14 15.4 -52.4 260 67 327.4 327.4 291.0 327.5 0.02 36 250 10130 -52.5 -67.5 15 15.0 -52.8 260 67 328.0 328.0 291.2 328.1 0.02 37 243 10313 -53.7 -67.7 16 14.0 -53.9 265 63 328.9 328.9 291.4 329.0 0.02 38 219 10987 -49.9 -76.9 3 27.0 -50.4 255 50 344.7 344.7 295.4 344.7 0.00 39 200 11580 -50.3 -80.3 2 30.0 -50.8 255 47 353.1 353.1 297.3 353.1 0.00 40 150 13450 -51.7 -82.7 1 31.0 -52.2 265 43 381.0 381.0 302.4 381.0 0.00 41 100 16070 -53.7 -84.7 1 31.0 -54.3 260 31 424.0 424.0 308.2 424.0 0.00 42 70 18360 -53.9 -84.9 1 31.0 -54.8 270 30 469.1 469.1 312.5 469.1 0.00 43 50 20510 -54.9 -85.9 1 31.0 -55.9 300 31 514.1 514.1 315.9 514.1 0.00 44 43 21473 -55.5 -86.5 1 31.0 -56.6 292 28 535.3 535.3 317.2 535.3 0.01 TRP 243 10313 -53.7 -67.7 16 14.0 -53.9 265 63 328.9 328.9 291.4 329.0 0.02 WND 253 10053 -52.1 -67.5 14 15.4 -52.4 260 67 327.4 327.4 291.0 327.5 0.02 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 36.84 % Est. max temperature: 8.43 C = 47.18 F Sfc-Lift cond lev (LCL): 987.88 mb = 188.60 m = 618.75 ft T: -3.72 C 700-500 lapse rate: 4.83 C/km ThetaE index: 0.98 C Layer 888.0- 872.0 mb Conv cond level (CCL): 693.36 mb = 2948.69 m = 9674.07 ft Mean mixing ratio: 2.18 g/kg Conv temperature: 17.58 C = 63.64 F Cap Strength: 21.93 C Lifted Index: 22.28 C Risk: None Lifted Index @300 mb: 29.49 C Lifted Index @700 mb: 13.15 C Showalter Index: 15.16 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 12.00 C K Index: -7.70 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 4.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.37 J/kg Max Up Vert Vel: 6.38 m/s Conv Inhibition (B-): 42177.02 J/kg Cap Strength: 22.14 C Lift Cond Lev (LCL): 914.90 mb = 790.67 m = 2594.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 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 1010 4 165 7 -1.8 6.8 | 102 13 -12.6 2.8 1 1000 93 145 8 -4.6 6.6 | 99 16 -15.4 2.5 2 973 305 110 13 -12.2 4.4 | 91 23 -23.0 0.4 3 936 610 120 12 -10.4 6.0 | 95 21 -21.2 2.0 4 925 704 140 8 -5.1 6.1 | 98 16 -16.0 2.1 5 901 914 130 6 -4.6 3.9 | 89 15 -15.4 -0.2 6 867 1219 160 8 -2.7 7.5 | 105 14 -13.5 3.5 7 850 1372 175 10 -0.9 10.0 | 117 13 -11.7 6.0 8 833 1524 180 10 0.0 10.0 | 119 12 -10.8 6.0 9 801 1829 180 14 0.0 14.0 | 133 15 -10.8 10.0 10 770 2134 165 10 -2.6 9.7 | 113 15 -13.4 5.7 11 741 2438 175 11 -1.0 11.0 | 121 14 -11.8 6.9 12 712 2743 200 13 4.4 12.2 | 142 10 -6.4 8.2 13 700 2876 205 14 5.9 12.7 | 151 10 -4.9 8.7 14 631 3658 230 15 11.5 9.6 | 187 6 0.7 5.6 15 582 4267 255 17 16.4 4.4 | 266 6 5.6 0.4 16 536 4877 260 24 23.6 4.2 | 269 13 12.8 0.2 17 500 5400 235 24 19.7 13.8 | 222 13 8.8 9.8 18 494 5486 235 25 20.5 14.3 | 223 14 9.7 10.3 19 453 6096 240 25 21.7 12.5 | 232 14 10.8 8.5 20 400 6990 235 31 25.4 17.8 | 227 20 14.6 13.8 21 364 7620 230 29 22.2 18.6 | 218 19 11.4 14.6 22 333 8230 235 27 22.1 15.5 | 225 16 11.3 11.5 23 300 8940 255 42 40.6 10.9 | 257 31 29.8 6.9 24 291 9144 255 43 41.5 11.1 | 257 32 30.7 7.1 25 253 10053 260 67 66.0 11.6 | 262 56 55.2 7.6 26 250 10130 260 67 66.0 11.6 | 262 56 55.2 7.6 27 243 10313 265 63 62.8 5.5 | 268 52 51.9 1.5 28 241 10363 260 67 66.0 11.6 | 262 56 55.2 7.6 29 220 10973 255 50 48.3 12.9 | 257 39 37.5 8.9 30 200 11580 255 47 45.4 12.2 | 257 36 34.6 8.2 31 150 13450 265 43 42.8 3.7 | 270 32 32.0 -0.3 32 114 15240 265 29 28.9 2.5 | 275 18 18.1 -1.5 33 108 15545 260 37 36.4 6.4 | 265 26 25.6 2.4 34 100 16070 260 31 30.5 5.4 | 266 20 19.7 1.4 35 99 16154 275 25 24.9 -2.2 | 294 15 14.1 -6.2 36 94 16459 260 31 30.5 5.4 | 266 20 19.7 1.4 37 86 17069 275 31 30.9 -2.7 | 288 21 20.1 -6.7 38 78 17678 265 32 31.9 2.8 | 273 21 21.1 -1.2 39 71 18288 270 27 27.0 -0.0 | 284 17 16.2 -4.0 40 70 18360 270 30 30.0 -0.0 | 282 20 19.2 -4.0 41 67 18593 265 32 31.9 2.8 | 273 21 21.1 -1.2 42 61 19202 290 33 31.0 -11.3 | 307 25 20.2 -15.3 43 53 20117 270 29 29.0 -0.0 | 282 19 18.2 -4.0 44 50 20510 300 31 26.8 -15.5 | 321 25 16.0 -19.5 45 47 20726 295 31 28.1 -13.1 | 315 24 17.3 -17.1 46 41 21336 290 27 25.4 -9.2 | 312 20 14.6 -13.2 47 38 21641 295 31 28.1 -13.1 | 315 24 17.3 -17.1 Wind Parameters Mean winds (0-6000m): 219.7 at 15.4 knts Storm direction: 249.7 at 11.5 knts Shear (0-3000m) pos: 3.5 neg: 1.9 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 52.6 deg Storm rel helicity (0-3000m) pos: 76.3 neg: -44.2 tot: 32.1 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.38 Bulk Shear: 53.17 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 ------------------------------------------------------------------------------- 500 122 11 95 20| 0.0 9.6 9.6| 6.5 -18.2 -11.7 -23.4 -0.20| 12.8 -2.6 1000 125 10 95 19| 3.5 4.8 8.3| 17.1 -27.1 -10.0 -10.0 -0.11| 11.2 -1.2 1500 137 9 99 17| 4.1 3.2 7.2| 39.8 -27.1 12.7 8.5 0.13| 9.8 1.3 2000 150 10 107 16| 3.0 2.8 5.8| 50.5 -37.8 12.7 6.4 0.11| 9.0 1.0 2500 155 10 109 16| 2.8 2.2 5.0| 59.3 -44.2 15.2 6.1 0.12| 8.2 1.0 3000 164 11 115 15| 3.5 1.9 5.3| 76.3 -44.2 32.1 10.7 0.23| 8.0 1.8 4000 185 12 128 12| 3.5 1.4 4.9| 89.3 -44.2 45.1 11.3 0.33| 7.2 2.4 5000 209 13 151 9| 3.3 0.8 4.1| 94.6 -52.1 42.5 8.5 0.29| 7.0 2.0 6000 220 15 173 8| 2.8 1.2 4.0|102.1 -78.4 23.7 3.9 0.18| 6.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251012.06.gif