UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 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 1002 4 -3.5 -4.0 96 0.5 -3.7 120 11 269.5 270.0 269.4 277.1 2.83 1 1000 30 -3.5 -3.8 98 0.3 -3.6 115 9 269.6 270.1 269.5 277.4 2.88 2 943 491 -6.9 -7.4 96 0.5 -7.1 100 21 270.8 271.1 269.4 277.1 2.32 3 938 533 -4.7 -13.7 49 9.0 -7.1 100 22 273.4 273.6 269.5 277.4 1.41 4 928 617 -4.1 -10.1 63 6.0 -6.0 101 23 274.9 275.2 271.2 280.2 1.91 5 925 643 -4.1 -10.1 63 6.0 -6.0 105 22 275.1 275.4 271.4 280.5 1.91 6 888 966 -2.1 -13.1 43 11.0 -5.4 110 17 280.4 280.7 274.0 285.0 1.57 7 850 1312 -4.1 -14.1 46 10.0 -7.0 120 16 281.9 282.1 274.7 286.3 1.51 8 720 2607 -9.3 -26.3 24 17.0 -12.8 181 9 289.8 290.0 277.6 291.8 0.62 9 707 2748 -8.5 -30.5 15 22.0 -12.7 190 9 292.2 292.3 278.4 293.6 0.43 10 700 2825 -9.1 -34.1 11 25.0 -13.4 190 12 292.4 292.5 278.3 293.4 0.30 11 650 3394 -11.5 -34.5 13 23.0 -15.3 200 17 296.0 296.0 280.0 297.0 0.32 12 632 3608 -13.3 -30.3 23 17.0 -16.4 200 17 296.3 296.4 280.4 297.9 0.49 13 626 3680 -13.9 -21.9 51 8.0 -15.7 200 17 296.4 296.6 281.2 299.8 1.06 14 600 4000 -16.7 -17.5 93 0.8 -16.9 225 14 296.8 297.1 282.1 301.8 1.61 15 582 4228 -17.1 -21.3 70 4.2 -18.1 221 17 298.9 299.1 282.5 302.7 1.20 16 541 4770 -21.9 -22.8 92 0.9 -22.1 220 18 299.5 299.7 282.7 303.1 1.13 17 535 4852 -22.1 -26.3 69 4.2 -22.9 220 18 300.2 300.4 282.5 302.9 0.83 18 533 4879 -21.3 -33.3 33 12.0 -23.1 220 18 301.5 301.6 282.6 303.0 0.43 19 512 5175 -20.7 -45.7 9 25.0 -23.4 220 31 305.7 305.7 283.8 306.2 0.12 20 500 5350 -21.7 -45.7 10 24.0 -24.2 215 29 306.6 306.6 284.2 307.0 0.13 21 469 5821 -24.9 -46.9 11 22.0 -26.9 241 20 308.3 308.3 284.8 308.7 0.12 22 441 6269 -26.9 -29.0 82 2.1 -27.2 251 28 311.2 311.4 286.7 313.9 0.79 23 420 6621 -28.9 -30.0 90 1.1 -29.1 242 40 313.0 313.2 287.3 315.6 0.75 24 402 6934 -30.9 -36.9 56 6.0 -31.6 244 40 314.4 314.5 287.3 315.8 0.40 25 400 6970 -30.7 -36.7 56 6.0 -31.4 245 39 315.1 315.2 287.6 316.6 0.41 26 398 7006 -30.7 -35.7 61 5.0 -31.3 245 39 315.5 315.6 287.8 317.2 0.46 27 366 7593 -36.1 -39.1 74 3.0 -36.4 245 43 316.0 316.1 287.8 317.3 0.35 28 342 8059 -40.1 -44.1 65 4.0 -40.4 245 47 316.8 316.8 287.9 317.6 0.22 29 332 8260 -41.1 -47.1 52 6.0 -41.5 245 48 318.1 318.1 288.3 318.7 0.17 30 300 8940 -46.3 -51.0 59 4.7 -46.5 245 54 320.1 320.1 288.9 320.5 0.12 31 272 9583 -50.9 -55.9 55 5.0 -51.0 241 46 322.5 322.5 289.6 322.8 0.07 32 267 9704 -50.5 -62.5 23 12.0 -50.8 240 44 324.8 324.8 290.3 324.9 0.03 33 253 10053 -52.5 -66.5 17 14.0 -52.7 240 65 326.9 326.9 290.9 327.0 0.02 34 250 10130 -52.3 -67.3 15 15.0 -52.5 240 63 328.3 328.3 291.3 328.4 0.02 35 209 11293 -50.7 -76.1 3 25.4 -51.1 245 72 348.1 348.1 296.2 348.1 0.01 36 200 11580 -50.3 -78.3 2 28.0 -50.8 250 66 353.1 353.1 297.3 353.1 0.00 37 175 12447 -51.7 -80.7 2 29.0 -52.2 254 60 364.6 364.6 299.6 364.6 0.00 38 167 12752 -48.9 -79.9 2 31.0 -49.6 257 56 374.1 374.1 301.3 374.2 0.00 39 156 13196 -51.5 -81.5 2 30.0 -52.0 257 50 377.1 377.1 301.8 377.1 0.00 40 150 13450 -51.1 -81.1 2 30.0 -51.7 250 47 382.0 382.0 302.6 382.0 0.00 41 100 16070 -52.9 -83.9 1 31.0 -53.6 260 31 425.5 425.5 308.3 425.5 0.00 42 70 18360 -54.5 -85.5 1 31.0 -55.3 275 28 467.8 467.8 312.4 467.8 0.00 43 58 19564 -54.7 -84.7 1 30.0 -55.6 265 26 493.2 493.2 314.5 493.2 0.01 TRP 253 10053 -52.5 -66.5 17 14.0 -52.7 240 65 326.9 326.9 290.9 327.0 0.02 WND 209 11293 -50.7 -76.1 3 25.4 -51.1 245 72 348.1 348.1 296.2 348.1 0.01 Sounding variables and indices 1000-500 mb thick: 5320.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 47.13 % Est. max temperature: 8.78 C = 47.81 F Sfc-Lift cond lev (LCL): 994.02 mb = 77.11 m = 252.99 ft T: -3.85 C 700-500 lapse rate: 4.99 C/km ThetaE index: 0.31 C Layer 943.0- 938.0 mb Conv cond level (CCL): 638.05 mb = 3535.51 m = 11599.31 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 23.20 C = 73.76 F Cap Strength: 22.82 C Lifted Index: 23.28 C Risk: None Lifted Index @300 mb: 29.38 C Lifted Index @700 mb: 14.61 C Showalter Index: 17.36 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 7.60 C K Index: -21.50 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.00 J/kg Max Up Vert Vel: 8.94 m/s Conv Inhibition (B-): 32604.32 J/kg Cap Strength: 23.02 C Lift Cond Lev (LCL): 906.67 mb = 801.37 m = 2629.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 216 at 13 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 1002 4 120 11 -9.5 5.5 | 73 18 -17.2 -5.3 1 1000 30 115 9 -8.2 3.8 | 66 17 -15.8 -7.0 2 966 305 100 18 -17.7 3.1 | 73 27 -25.4 -7.6 3 929 610 100 23 -22.7 4.0 | 77 31 -30.3 -6.8 4 925 643 105 22 -21.3 5.7 | 80 29 -28.9 -5.1 5 894 914 110 17 -16.0 5.8 | 78 24 -23.7 -5.0 6 860 1219 110 18 -16.9 6.2 | 79 25 -24.6 -4.6 7 850 1312 120 16 -13.9 8.0 | 83 22 -21.5 -2.8 8 827 1524 120 17 -14.7 8.5 | 84 23 -22.4 -2.3 9 795 1829 145 13 -7.5 10.6 | 90 15 -15.1 -0.1 10 765 2134 155 14 -5.9 12.7 | 98 14 -13.6 1.9 11 736 2438 170 10 -1.7 9.8 | 84 9 -9.4 -0.9 12 707 2743 190 9 1.6 8.9 | 73 6 -6.1 -1.9 13 700 2825 190 12 2.1 11.8 | 101 6 -5.6 1.0 14 680 3048 200 17 5.8 16.0 | 160 6 -1.9 5.2 15 626 3658 200 17 5.8 16.0 | 160 6 -1.9 5.2 16 602 3962 225 14 9.9 9.9 | 291 2 2.2 -0.9 17 578 4267 220 18 11.6 13.8 | 232 5 3.9 3.0 18 533 4877 220 18 11.6 13.8 | 232 5 3.9 3.0 19 511 5182 220 31 19.9 23.7 | 223 18 12.2 13.0 20 500 5350 215 29 16.6 23.8 | 215 16 8.9 13.0 21 491 5486 215 29 16.6 23.8 | 215 16 8.9 13.0 22 471 5791 240 20 17.3 10.0 | 275 10 9.6 -0.8 23 451 6096 255 23 22.2 6.0 | 288 15 14.5 -4.8 24 415 6706 240 43 37.2 21.5 | 250 31 29.6 10.7 25 400 6970 245 39 35.3 16.5 | 258 28 27.7 5.7 26 364 7620 245 43 39.0 18.2 | 257 32 31.3 7.4 27 300 8940 245 54 48.9 22.8 | 254 43 41.3 12.1 28 291 9144 245 54 48.9 22.8 | 254 43 41.3 12.1 29 265 9754 240 43 37.2 21.5 | 250 31 29.6 10.7 30 253 10053 240 65 56.3 32.5 | 246 53 48.6 21.7 31 253 10058 245 66 59.8 27.9 | 252 55 52.1 17.1 32 250 10130 240 63 54.6 31.5 | 246 51 46.9 20.7 33 230 10668 250 55 51.7 18.8 | 260 45 44.0 8.0 34 209 11293 245 72 65.3 30.4 | 251 61 57.6 19.7 35 200 11580 250 66 62.0 22.6 | 258 56 54.3 11.8 36 200 11582 245 72 65.3 30.4 | 251 61 57.6 19.7 37 158 13106 260 51 50.2 8.9 | 273 43 42.5 -1.9 38 150 13450 250 47 44.2 16.1 | 262 37 36.5 5.3 39 137 14021 245 49 44.4 20.7 | 255 38 36.7 9.9 40 119 14935 260 41 40.4 7.1 | 276 33 32.7 -3.6 41 114 15240 255 44 42.5 11.4 | 269 35 34.8 0.6 42 100 16070 260 31 30.5 5.4 | 283 23 22.8 -5.4 43 94 16459 260 31 30.5 5.4 | 283 23 22.8 -5.4 44 86 17069 255 33 31.9 8.5 | 275 24 24.2 -2.2 45 78 17678 280 29 28.6 -5.0 | 307 26 20.9 -15.8 46 71 18288 275 27 26.9 -2.4 | 304 23 19.2 -13.1 47 70 18360 275 28 27.9 -2.4 | 303 24 20.2 -13.2 48 66 18593 280 28 27.6 -4.9 | 308 25 19.9 -15.6 49 62 18898 260 24 23.6 4.2 | 292 17 16.0 -6.6 50 50 19812 275 29 28.9 -2.5 | 302 25 21.2 -13.3 Wind Parameters Mean winds (0-6000m): 185.5 at 17.6 knts Storm direction: 215.5 at 13.2 knts Shear (0-3000m) pos: 4.9 neg: 2.0 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 74.8 neg: -19.2 tot: 55.7 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.61 Bulk Shear: 65.19 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 ------------------------------------------------------------------------------- 500 103 16 73 24| 0.0 11.9 11.9| 17.5 -4.8 12.7 25.4 0.14| 12.6 1.7 1000 104 18 76 26| 2.7 5.9 8.6| 33.4 -9.7 23.8 23.8 0.14| 10.8 1.5 1500 108 18 77 25| 2.7 4.0 6.7| 47.3 -9.7 37.6 25.1 0.20| 8.8 1.8 2000 114 17 80 23| 4.2 3.0 7.2| 62.1 -9.7 52.4 26.2 0.24| 8.9 2.2 2500 120 16 83 22| 4.3 2.4 6.7| 64.7 -17.1 47.7 19.1 0.16| 8.5 1.3 3000 128 15 86 20| 4.9 2.0 6.8| 74.8 -19.2 55.7 18.6 0.25| 8.8 2.1 4000 149 15 99 16| 4.1 1.5 5.6| 79.9 -19.2 60.7 15.2 0.32| 7.7 2.4 5000 168 16 113 12| 3.3 0.9 4.2| 79.9 -23.1 56.8 11.4 0.23| 7.1 1.6 6000 186 18 139 9| 3.1 1.0 4.1|125.9 -36.2 89.7 14.9 0.28| 8.3 2.3 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251012.12.gif