UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050312.upa.cvt Date: 1200Z 3 MAY 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 3 MAY 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 1014 4 -14.5 -16.2 87 1.7 -14.8 65 14 257.6 257.8 257.5 260.5 1.06 1 1010 37 -13.1 -14.5 89 1.4 -13.4 62 15 259.3 259.5 259.2 262.6 1.23 2 1000 121 -13.5 -14.4 93 0.9 -13.7 55 19 259.6 259.8 259.5 263.0 1.25 3 982 259 -14.1 -14.6 96 0.5 -14.2 74 27 260.4 260.6 260.0 263.8 1.25 4 976 306 -13.5 -14.9 89 1.4 -13.8 80 29 261.5 261.7 260.8 264.8 1.23 5 971 345 -8.5 -14.5 62 6.0 -9.9 81 29 266.9 267.1 264.9 270.4 1.28 6 949 524 -5.7 -17.7 38 12.0 -8.5 84 30 271.5 271.6 267.6 274.3 1.00 7 943 574 -5.3 -17.3 38 12.0 -8.2 84 31 272.4 272.6 268.2 275.4 1.04 8 925 725 -5.9 -13.9 53 8.0 -8.0 85 31 273.3 273.5 269.5 277.3 1.41 9 923 742 -5.9 -13.9 53 8.0 -8.1 85 31 273.4 273.7 269.6 277.4 1.41 10 885 1071 -5.9 -21.9 27 16.0 -9.4 80 30 276.8 276.9 270.5 279.0 0.75 11 867 1231 -6.3 -15.3 49 9.0 -8.7 75 29 278.0 278.2 272.2 281.8 1.34 12 850 1386 -6.5 -17.5 41 11.0 -9.3 75 29 279.3 279.5 272.7 282.7 1.14 13 812 1743 -7.5 -19.5 38 12.0 -10.4 75 27 282.0 282.1 274.0 285.0 1.00 14 750 2359 -9.1 -35.1 10 26.0 -13.2 75 25 286.7 286.7 275.4 287.5 0.26 15 700 2890 -11.3 -37.3 10 26.0 -15.2 80 20 290.0 290.0 277.0 290.7 0.22 16 662 3316 -12.9 -41.9 7 29.0 -16.7 83 17 292.8 292.9 278.3 293.3 0.15 17 649 3467 -14.1 -31.1 22 17.0 -17.0 84 16 293.1 293.2 278.9 294.6 0.44 18 612 3910 -16.1 -48.1 5 32.0 -19.4 73 11 295.8 295.8 279.6 296.1 0.08 19 594 4135 -17.1 -36.1 18 19.0 -19.8 75 9 297.2 297.2 280.6 298.2 0.29 20 550 4706 -21.5 -42.5 13 21.0 -23.7 59 4 298.6 298.6 281.0 299.1 0.16 21 519 5131 -25.1 -36.1 35 11.0 -26.4 73 4 299.2 299.3 281.5 300.4 0.34 22 512 5229 -26.1 -30.7 65 4.6 -26.8 83 5 299.2 299.3 281.8 301.1 0.58 23 500 5400 -27.5 -33.5 57 6.0 -28.2 100 7 299.5 299.6 281.8 301.0 0.45 24 479 5708 -29.1 -48.1 14 19.0 -30.5 23 2 301.2 301.3 282.0 301.6 0.10 25 464 5935 -30.7 -50.7 12 20.0 -32.0 327 3 302.0 302.0 282.3 302.3 0.08 26 400 6970 -39.5 -53.5 21 14.0 -40.1 265 12 303.7 303.7 283.0 303.9 0.07 27 361 7661 -45.7 -57.7 25 12.0 -46.0 269 17 304.4 304.4 283.2 304.6 0.04 28 316 8535 -51.3 -57.3 49 6.0 -51.4 260 31 308.4 308.4 284.8 308.6 0.05 29 300 8870 -53.3 -63.3 29 10.0 -53.5 265 22 310.2 310.2 285.4 310.3 0.03 30 274 9451 -55.7 -67.7 21 12.0 -55.8 200 24 314.9 314.9 287.1 315.0 0.02 31 250 10040 -52.3 -76.3 4 24.0 -52.6 255 6 328.3 328.3 291.2 328.3 0.00 32 228 10640 -49.9 -76.9 3 27.0 -50.3 105 12 340.7 340.7 294.5 340.8 0.00 33 200 11500 -48.5 -80.5 1 32.0 -49.1 110 16 356.0 356.0 297.9 356.0 0.00 34 165 12763 -47.7 -80.7 1 33.0 -48.4 123 12 377.4 377.4 301.8 377.5 0.00 35 150 13390 -48.1 -81.1 1 33.0 -48.9 115 12 387.2 387.2 303.3 387.2 0.00 36 100 16050 -49.1 -83.1 1 34.0 -50.1 335 1 432.9 432.9 309.1 432.9 0.00 37 89 16811 -50.7 -83.7 1 33.0 -51.7 89 10 444.3 444.3 310.3 444.4 0.00 38 70 18380 -49.3 -83.3 1 34.0 -50.7 130 14 478.9 478.9 313.4 478.9 0.01 39 50 20590 -49.3 -83.3 1 34.0 -51.1 95 7 527.3 527.3 316.8 527.3 0.01 40 41 21890 -49.7 -83.7 1 34.0 -51.8 99 10 557.1 557.1 318.5 557.1 0.01 41 35 22933 -46.7 -82.7 1 36.0 -49.8 99 8 590.7 590.7 320.2 590.8 0.01 42 30 23950 -49.3 -83.3 1 34.0 -52.1 115 17 610.2 610.2 321.0 610.3 0.01 43 24 25412 -49.9 -83.9 1 34.0 -52.9 118 15 648.7 648.7 322.6 648.8 0.01 44 20 26610 -47.9 -82.9 1 35.0 -52.0 65 13 689.6 689.6 324.1 689.7 0.02 45 19 26949 -47.5 -83.5 1 36.0 -51.9 66 13 701.0 701.0 324.4 701.1 0.02 TRP 274 9451 -55.7 -67.7 21 12.0 -55.8 200 24 314.9 314.9 287.1 315.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5279.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 29.17 % Est. max temperature: 6.16 C = 43.10 F Sfc-Lift cond lev (LCL): 986.33 mb = 225.69 m = 740.44 ft T: -13.95 C 700-500 lapse rate: 6.45 C/km Conv cond level (CCL): 546.49 mb = 4753.19 m = 15594.26 ft Mean mixing ratio: 1.21 g/kg Conv temperature: 26.69 C = 80.03 F Cap Strength: 24.27 C Lifted Index: 24.16 C Risk: None Lifted Index @300 mb: 28.36 C Lifted Index @700 mb: 18.97 C Showalter Index: 14.32 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 10.00 C K Index: -22.50 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 84.08 J/kg Max Up Vert Vel: 12.97 m/s Conv Inhibition (B-): 63989.83 J/kg Cap Strength: 24.27 C Lift Cond Lev (LCL): 872.91 mb = 1178.30 m = 3865.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 108 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 1014 4 65 14 -12.7 -5.9 | 2 10 -0.4 -9.9 1 1000 121 55 19 -15.6 -10.9 | 13 15 -3.3 -14.9 2 977 305 80 29 -28.6 -5.0 | 61 19 -16.3 -9.0 3 939 610 85 31 -30.9 -2.7 | 70 20 -18.6 -6.7 4 925 725 85 31 -30.9 -2.7 | 70 20 -18.6 -6.7 5 903 914 85 31 -30.9 -2.7 | 70 20 -18.6 -6.7 6 868 1219 75 29 -28.0 -7.5 | 54 19 -15.8 -11.5 7 850 1386 75 29 -28.0 -7.5 | 54 19 -15.8 -11.5 8 803 1829 75 27 -26.1 -7.0 | 52 18 -13.8 -11.0 9 772 2134 75 26 -25.1 -6.7 | 50 17 -12.9 -10.7 10 742 2438 75 24 -23.2 -6.2 | 47 15 -10.9 -10.2 11 713 2743 75 22 -21.3 -5.7 | 43 13 -9.0 -9.7 12 700 2890 80 20 -19.7 -3.5 | 45 11 -7.4 -7.4 13 632 3658 85 15 -14.9 -1.3 | 27 6 -2.7 -5.3 14 606 3962 70 10 -9.4 -3.4 | 339 8 2.9 -7.4 15 582 4267 80 8 -7.9 -1.4 | 321 7 4.4 -5.4 16 536 4877 50 2 -1.5 -1.3 | 296 12 10.7 -5.3 17 500 5400 100 7 -6.9 1.2 | 297 6 5.4 -2.8 18 473 5791 360 1 -0.0 -1.0 | 292 13 12.3 -5.0 19 453 6096 285 6 5.8 -1.6 | 287 19 18.1 -5.5 20 400 6970 265 12 12.0 1.0 | 277 24 24.2 -2.9 21 398 7010 255 10 9.7 2.6 | 274 22 21.9 -1.4 22 363 7620 270 17 17.0 -0.0 | 278 30 29.3 -4.0 23 331 8230 255 22 21.3 5.7 | 267 34 33.5 1.7 24 316 8534 260 31 30.5 5.4 | 268 43 42.8 1.4 25 301 8839 265 24 23.9 2.1 | 273 36 36.2 -1.9 26 300 8870 265 22 21.9 1.9 | 273 34 34.2 -2.1 27 287 9144 250 16 15.0 5.5 | 267 27 27.3 1.5 28 274 9449 200 20 6.8 18.8 | 232 24 19.1 14.8 29 274 9451 200 24 8.2 22.6 | 228 28 20.5 18.6 30 261 9754 200 23 7.9 21.6 | 229 27 20.1 17.6 31 250 10040 255 6 5.8 1.6 | 278 18 18.1 -2.4 32 249 10058 240 10 8.7 5.0 | 267 21 20.9 1.0 33 238 10363 0 0 -0.0 -0.0 | 288 13 12.3 -4.0 34 227 10668 115 13 -11.8 5.5 | 197 2 0.5 1.5 35 217 10973 125 11 -9.0 6.3 | 234 4 3.2 2.3 36 207 11278 125 12 -9.8 6.9 | 220 4 2.4 2.9 37 200 11500 110 16 -15.0 5.5 | 118 3 -2.8 1.5 38 189 11887 115 16 -14.5 6.8 | 141 4 -2.2 2.8 39 180 12192 100 10 -9.8 1.7 | 313 3 2.4 -2.2 40 164 12802 125 12 -9.8 6.9 | 220 4 2.4 2.9 41 157 13106 95 10 -10.0 0.9 | 323 4 2.3 -3.1 42 150 13390 115 12 -10.9 5.1 | 232 2 1.4 1.1 43 150 13411 125 15 -12.3 8.6 | 180 5 -0.0 4.6 44 143 13716 110 11 -10.3 3.8 | 276 2 1.9 -0.2 45 136 14021 105 12 -11.6 3.1 | 322 1 0.7 -0.9 46 130 14326 95 11 -11.0 1.0 | 337 3 1.3 -3.0 47 119 14935 115 10 -9.1 4.2 | 265 3 3.2 0.3 48 113 15240 125 7 -5.7 4.0 | 270 7 6.5 0.0 49 100 16050 335 1 0.4 -0.9 | 291 14 12.7 -4.9 50 98 16154 335 1 0.4 -0.9 | 291 14 12.7 -4.9 51 90 16764 90 10 -10.0 0.0 | 330 5 2.3 -4.0 52 82 17374 75 10 -9.7 -2.6 | 338 7 2.6 -6.6 53 71 18288 105 10 -9.7 2.6 | 298 3 2.6 -1.4 54 70 18380 130 14 -10.7 9.0 | 197 5 1.5 5.0 55 68 18593 115 11 -10.0 4.6 | 254 2 2.3 0.7 56 65 18898 140 15 -9.6 11.5 | 199 8 2.6 7.5 57 59 19507 165 11 -2.8 10.6 | 235 12 9.4 6.7 58 54 20117 110 1 -0.9 0.3 | 288 12 11.3 -3.6 59 50 20590 95 7 -7.0 0.6 | 302 6 5.3 -3.4 60 45 21336 85 7 -7.0 -0.6 | 311 7 5.3 -4.6 61 41 21946 100 10 -9.8 1.7 | 313 3 2.4 -2.2 62 39 22250 110 10 -9.4 3.4 | 281 3 2.9 -0.6 63 35 22860 105 10 -9.7 2.6 | 298 3 2.6 -1.4 64 34 23165 80 2 -2.0 -0.3 | 293 11 10.3 -4.3 65 32 23470 70 13 -12.2 -4.4 | 360 8 0.0 -8.4 66 31 23774 115 10 -9.1 4.2 | 265 3 3.2 0.3 67 30 23950 115 17 -15.4 7.2 | 136 4 -3.1 3.2 68 29 24079 105 20 -19.3 5.2 | 100 7 -7.1 1.2 69 28 24384 120 15 -13.0 7.5 | 168 4 -0.7 3.5 70 26 24994 115 8 -7.3 3.4 | 277 5 5.0 -0.6 71 23 25603 120 18 -15.6 9.0 | 146 6 -3.3 5.0 72 21 26213 50 10 -7.7 -6.4 | 336 11 4.6 -10.4 73 20 26518 85 13 -13.0 -1.1 | 8 5 -0.7 -5.1 74 20 26610 65 13 -11.8 -5.5 | 357 9 0.5 -9.5 75 14 27432 70 13 -12.2 -4.4 | 360 8 0.0 -8.4 Wind Parameters Mean winds (0-6000m): 78.0 at 17.2 knts Storm direction: 108.0 at 12.9 knts Shear (0-3000m) pos: 2.5 neg: 1.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 41.2 deg Storm rel helicity (0-3000m) pos: 82.5 neg: -42.0 tot: 40.4 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 11.07 Bulk Shear: 7.59 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 74 25 47 16| 18.1 0.0 18.1| 76.1 0.0 76.1 152.1 0.83| 22.4 18.7 1000 80 28 60 17| 9.0 0.3 9.4| 81.6 -8.7 72.9 72.9 0.71| 12.7 9.0 1500 79 28 59 18| 6.0 1.6 7.6| 81.6 -30.0 51.7 34.4 0.46| 10.0 4.6 2000 78 28 57 18| 4.5 1.4 6.0| 81.6 -33.8 47.9 23.9 0.41| 8.0 3.3 2500 77 27 56 18| 3.6 1.6 5.2| 81.6 -39.1 42.6 17.0 0.33| 7.0 2.3 3000 77 26 54 17| 2.5 1.3 3.8| 82.5 -42.0 40.4 13.5 0.28| 6.7 1.8 4000 78 24 51 14| 1.6 1.9 3.5| 82.5 -56.8 25.7 6.4 0.06| 6.4 0.4 5000 78 20 41 11| 1.3 2.1 3.4| 84.3 -70.9 13.4 2.7 -0.04| 6.1 -0.3 6000 78 17 31 9| 1.2 2.5 3.8| 90.9 -85.5 5.4 0.9 -0.06| 6.6 -0.4 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20250503.12.gif