UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for PABR... Searching the city database file for: PABR ... Date:0000Z 1 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 1021 4 -13.7 -15.7 85 2.0 -14.1 80 15 257.9 258.1 257.8 260.9 1.10 1 1000 170 -15.1 -16.4 90 1.3 -15.3 55 15 258.0 258.2 257.8 260.9 1.06 2 984 292 -16.3 -16.7 97 0.4 -16.4 64 19 258.0 258.2 257.8 260.9 1.05 3 976 353 -16.3 -17.6 90 1.3 -16.5 67 20 258.6 258.8 258.1 261.3 0.98 4 962 463 -12.7 -19.7 56 7.0 -14.0 73 22 263.4 263.5 261.5 265.7 0.83 5 925 763 -10.7 -21.7 40 11.0 -12.8 80 26 268.4 268.5 265.0 270.5 0.73 6 894 1025 -9.7 -22.7 34 13.0 -12.2 80 25 272.0 272.1 267.4 274.0 0.69 7 850 1414 -9.5 -32.5 13 23.0 -13.0 85 23 276.2 276.2 269.4 277.1 0.29 8 835 1551 -9.5 -35.5 10 26.0 -13.2 85 23 277.6 277.6 270.1 278.3 0.22 9 815 1739 -9.9 -34.9 11 25.0 -13.6 85 24 279.1 279.2 271.1 279.9 0.24 10 747 2406 -13.1 -42.1 7 29.0 -16.5 90 22 282.7 282.7 272.9 283.1 0.13 11 700 2898 -16.3 -30.3 29 14.0 -18.4 90 22 284.4 284.5 274.5 285.8 0.44 12 696 2941 -16.5 -28.5 35 12.0 -18.4 90 22 284.7 284.8 274.7 286.3 0.52 13 673 3193 -16.9 -39.9 12 23.0 -19.6 90 22 287.0 287.0 275.4 287.6 0.18 14 654 3408 -17.9 -34.9 21 17.0 -20.2 90 23 288.2 288.3 276.2 289.2 0.30 15 632 3663 -19.7 -32.7 31 13.0 -21.5 90 23 289.0 289.1 276.8 290.2 0.39 16 562 4524 -25.5 -44.5 15 19.0 -27.1 98 23 292.0 292.0 277.9 292.5 0.13 17 500 5360 -32.3 -44.3 29 12.0 -33.1 90 28 293.7 293.7 278.7 294.2 0.15 18 442 6214 -38.9 -51.9 24 13.0 -39.4 89 26 295.9 295.9 279.6 296.1 0.07 19 400 6890 -43.7 -57.7 20 14.0 -44.1 85 22 298.2 298.2 280.6 298.3 0.04 20 374 7340 -46.3 -60.3 19 14.0 -46.6 85 24 300.5 300.5 281.6 300.6 0.03 21 329 8187 -49.3 -66.3 12 17.0 -49.6 91 23 307.6 307.6 284.4 307.7 0.02 22 311 8555 -50.7 -69.7 9 19.0 -51.0 95 22 310.7 310.7 285.6 310.7 0.01 23 300 8790 -50.3 -71.3 7 21.0 -50.6 85 18 314.5 314.5 286.9 314.5 0.01 24 250 9980 -47.7 -74.7 3 27.0 -48.2 105 12 335.2 335.2 293.1 335.2 0.01 25 204 11328 -46.9 -79.9 1 33.0 -47.6 111 9 356.5 356.5 298.0 356.5 0.00 26 200 11460 -46.9 -79.9 1 33.0 -47.6 110 9 358.5 358.5 298.4 358.5 0.00 27 150 13360 -48.1 -81.1 1 33.0 -48.9 120 1 387.2 387.2 303.3 387.2 0.00 28 100 16030 -48.3 -82.3 1 34.0 -49.4 220 7 434.4 434.4 309.3 434.4 0.00 29 70 18370 -48.5 -82.5 1 34.0 -50.0 145 9 480.6 480.6 313.5 480.7 0.01 30 50 20580 -48.7 -82.7 1 34.0 -50.6 210 3 528.7 528.7 316.8 528.8 0.01 31 30 23940 -48.1 -83.1 1 35.0 -51.1 100 13 613.5 613.5 321.2 613.6 0.01 32 21 26293 -47.7 -83.7 1 36.0 -51.8 136 13 680.6 680.6 323.8 680.7 0.02 TRP 311 8555 -50.7 -69.7 9 19.0 -51.0 95 22 310.7 310.7 285.6 310.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5190.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 27.25 % Est. max temperature: 2.66 C = 36.78 F Sfc-Lift cond lev (LCL): 988.39 mb = 258.06 m = 846.64 ft T: -15.97 C 700-500 lapse rate: 6.50 C/km ThetaE index: 0.04 C Layer 984.0- 976.0 mb Conv cond level (CCL): 573.76 mb = 4372.04 m = 14343.78 ft Mean mixing ratio: 0.92 g/kg Conv temperature: 20.08 C = 68.15 F Cap Strength: 23.64 C Lifted Index: 24.11 C Risk: None Lifted Index @300 mb: 35.46 C Lifted Index @700 mb: 18.84 C Showalter Index: 13.91 C Risk: None Total Totals Index: 22.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: -0.20 C K Index: -23.70 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.33 J/kg Max Up Vert Vel: 10.42 m/s Conv Inhibition (B-): 63797.81 J/kg Cap Strength: 24.07 C Lift Cond Lev (LCL): 895.27 mb = 1014.16 m = 3327.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 118 at 18 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 1021 4 80 15 -14.8 -2.6 | 355 11 0.9 -10.9 1 1000 170 55 15 -12.3 -8.6 | 349 17 3.4 -16.9 2 982 305 65 19 -17.2 -8.0 | 5 16 -1.5 -16.3 3 944 610 80 25 -24.6 -4.3 | 35 15 -8.9 -12.6 4 925 763 80 26 -25.6 -4.5 | 38 16 -9.9 -12.8 5 907 914 80 25 -24.6 -4.3 | 35 15 -8.9 -12.6 6 872 1219 80 24 -23.6 -4.2 | 33 15 -8.0 -12.4 7 850 1414 85 23 -22.9 -2.0 | 35 13 -7.2 -10.3 8 805 1829 85 24 -23.9 -2.1 | 38 13 -8.2 -10.3 9 774 2134 90 23 -23.0 0.0 | 42 11 -7.3 -8.3 10 743 2438 90 22 -22.0 0.0 | 37 10 -6.3 -8.3 11 714 2743 85 23 -22.9 -2.0 | 35 13 -7.2 -10.3 12 700 2898 90 22 -22.0 0.0 | 37 10 -6.3 -8.3 13 631 3658 90 23 -23.0 0.0 | 42 11 -7.3 -8.3 14 581 4267 100 22 -21.7 3.8 | 53 7 -6.0 -4.4 15 534 4877 95 25 -24.9 2.2 | 57 11 -9.2 -6.1 16 512 5182 95 28 -27.9 2.4 | 65 14 -12.2 -5.8 17 500 5360 90 28 -28.0 0.0 | 56 15 -12.3 -8.3 18 491 5486 85 28 -27.9 -2.4 | 49 16 -12.2 -10.7 19 449 6096 90 27 -27.0 0.0 | 54 14 -11.3 -8.3 20 400 6890 85 22 -21.9 -1.9 | 32 12 -6.2 -10.2 21 358 7620 85 25 -24.9 -2.2 | 41 14 -9.2 -10.4 22 311 8555 95 22 -21.9 1.9 | 45 9 -6.2 -6.3 23 300 8790 85 18 -17.9 -1.6 | 13 10 -2.2 -9.8 24 284 9144 90 15 -15.0 0.0 | 355 8 0.7 -8.3 25 271 9449 105 14 -13.5 3.6 | 335 5 2.2 -4.6 26 259 9754 90 14 -14.0 0.0 | 348 8 1.7 -8.3 27 250 9980 105 12 -11.6 3.1 | 322 7 4.1 -5.1 28 247 10058 110 13 -12.2 4.4 | 318 5 3.5 -3.8 29 236 10363 90 12 -12.0 0.0 | 336 9 3.7 -8.3 30 225 10668 115 10 -9.1 4.2 | 301 8 6.6 -4.0 31 200 11460 110 9 -8.5 3.1 | 306 9 7.2 -5.2 32 156 13106 0 0 -0.0 -0.0 | 298 18 15.7 -8.3 33 150 13360 120 1 -0.9 0.5 | 298 17 14.8 -7.8 34 113 15240 205 6 2.5 5.4 | 279 18 18.2 -2.8 35 100 16030 220 7 4.5 5.4 | 278 20 20.2 -2.9 36 98 16154 220 7 4.5 5.4 | 278 20 20.2 -2.9 37 71 18288 165 8 -2.1 7.7 | 272 14 13.6 -0.5 38 70 18370 145 9 -5.2 7.4 | 275 11 10.5 -0.9 39 68 18593 150 10 -5.0 8.7 | 268 11 10.7 0.4 40 56 19812 175 10 -0.9 10.0 | 263 15 14.8 1.7 41 50 20580 210 3 1.5 2.6 | 288 18 17.2 -5.7 42 45 21336 190 2 0.3 2.0 | 291 17 16.0 -6.3 43 31 23774 80 10 -9.8 -1.7 | 330 12 5.8 -10.0 44 30 23940 100 13 -12.8 2.3 | 334 7 2.9 -6.0 45 29 24079 95 14 -13.9 1.2 | 346 7 1.7 -7.0 46 26 24384 110 11 -10.3 3.8 | 310 7 5.3 -4.5 47 23 24689 105 10 -9.7 2.6 | 313 8 6.0 -5.7 48 21 24994 135 13 -9.2 9.2 | 262 7 6.5 0.9 49 19 25298 155 11 -4.6 10.0 | 261 11 11.0 1.7 50 17 25603 150 10 -5.0 8.7 | 268 11 10.7 0.4 51 16 25908 30 10 -5.0 -8.7 | 328 20 10.7 -16.9 52 14 26213 60 11 -9.5 -5.5 | 336 15 6.2 -13.8 53 13 26518 110 6 -5.6 2.1 | 302 12 10.0 -6.2 Wind Parameters Mean winds (0-6000m): 87.8 at 23.6 knts Storm direction: 117.8 at 17.7 knts Shear (0-3000m) pos: 1.0 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 42.8 deg Storm rel helicity (0-3000m) pos: 61.7 neg: -10.5 tot: 51.2 m^2/s^2 ave: 17.1 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.72 Bulk Shear: 11.51 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 67 18 3 15| 0.0 8.3 8.3| 39.3 -2.5 36.8 73.7 0.55| 15.7 8.7 1000 75 22 20 15| 1.4 4.2 5.6| 53.7 -5.4 48.3 48.3 0.56| 10.3 5.8 1500 77 22 25 15| 1.4 2.8 4.2| 56.4 -7.3 49.0 32.7 0.50| 7.9 3.9 2000 79 23 28 14| 1.4 2.1 3.4| 59.6 -7.3 52.3 26.2 0.50| 6.4 3.2 2500 81 23 30 13| 1.2 1.7 2.8| 60.3 -9.6 50.7 20.3 0.44| 5.6 2.4 3000 82 23 31 13| 1.0 1.4 2.4| 61.7 -10.5 51.2 17.1 0.39| 5.3 2.1 4000 85 23 33 12| 1.1 1.1 2.2| 66.4 -10.5 55.9 14.0 0.41| 4.4 1.8 5000 87 23 37 12| 1.0 1.2 2.2| 71.6 -10.5 61.1 12.2 0.40| 4.1 1.6 6000 88 24 41 12| 1.0 1.4 2.3| 78.3 -25.3 53.0 8.8 0.29| 4.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20250501.00.gif