UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:0000Z 13 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 ------------------------------------------------------------------------------- 0 1000 -139 SFC 981 4 -0.3 -0.3 100 0.0 -0.3 90 20 274.4 275.0 273.8 284.7 3.81 2 925 483 -2.7 -2.8 99 0.1 -2.7 100 35 276.5 277.1 274.5 285.8 3.36 3 850 1152 -5.3 -5.5 98 0.2 -5.4 120 28 280.6 281.1 276.2 289.0 2.98 4 700 2661 -11.1 -11.9 94 0.8 -11.3 155 15 290.2 290.6 279.8 296.7 2.19 5 634 3417 -14.5 -15.5 92 1.0 -14.8 178 22 294.7 295.0 281.4 300.2 1.80 6 627 3501 -14.3 -15.4 91 1.1 -14.6 184 20 295.8 296.2 282.0 301.5 1.84 7 569 4230 -19.9 -20.7 93 0.8 -20.1 200 14 297.6 297.8 282.0 301.6 1.29 8 530 4754 -22.5 -24.3 85 1.8 -22.8 136 6 300.6 300.7 282.9 303.8 1.01 9 522 4866 -23.7 -28.7 63 5.0 -24.5 127 9 300.4 300.5 282.4 302.7 0.68 10 500 5180 -25.1 -26.5 88 1.4 -25.4 105 14 302.4 302.6 283.5 305.3 0.88 11 499 5195 -25.1 -26.3 90 1.2 -25.3 110 10 302.6 302.8 283.6 305.5 0.89 12 495 5253 -25.1 -27.4 81 2.3 -25.5 110 11 303.3 303.5 283.8 306.0 0.82 13 425 6338 -34.3 -42.3 44 8.0 -34.9 104 11 305.1 305.1 283.7 305.8 0.22 14 420 6421 -34.9 -44.9 35 10.0 -35.6 112 10 305.3 305.4 283.8 305.9 0.17 15 413 6538 -35.1 -54.1 13 19.0 -36.1 125 13 306.6 306.6 284.1 306.8 0.06 16 400 6760 -36.5 -54.5 14 18.0 -37.4 130 17 307.6 307.6 284.5 307.8 0.06 17 390 6935 -37.3 -55.3 14 18.0 -38.1 116 24 308.7 308.7 284.9 308.9 0.05 18 359 7505 -37.7 -55.7 14 18.0 -38.5 96 29 315.6 315.6 287.3 315.8 0.06 19 319 8309 -43.3 -60.3 14 17.0 -43.9 97 21 318.7 318.7 288.3 318.8 0.04 20 300 8720 -45.1 -63.1 12 18.0 -45.6 145 18 321.8 321.8 289.3 321.9 0.03 21 290 8948 -45.5 -63.5 11 18.0 -46.0 136 16 324.4 324.4 290.1 324.5 0.03 22 261 9653 -47.5 -68.5 7 21.0 -48.0 200 20 331.3 331.3 292.1 331.4 0.01 23 250 9940 -46.1 -70.1 5 24.0 -46.7 230 22 337.5 337.5 293.7 337.6 0.01 24 200 11420 -44.5 -74.5 2 30.0 -45.4 230 31 362.3 362.3 299.1 362.3 0.01 25 171 12473 -43.3 -76.3 1 33.0 -44.4 221 31 380.9 380.9 302.4 380.9 0.01 26 150 13350 -46.5 -79.5 1 33.0 -47.4 210 34 389.9 389.9 303.8 390.0 0.00 27 146 13529 -47.9 -79.9 1 32.0 -48.7 208 34 390.5 390.5 303.9 390.6 0.00 28 126 14504 -46.1 -81.1 1 35.0 -47.2 234 33 410.6 410.6 306.6 410.6 0.00 29 116 15048 -50.5 -82.5 1 32.0 -51.2 248 24 412.3 412.3 306.8 412.3 0.00 30 100 16020 -48.3 -82.3 1 34.0 -49.4 245 37 434.4 434.4 309.3 434.4 0.00 31 87 16923 -53.5 -84.5 1 31.0 -54.2 266 33 441.6 441.6 310.0 441.6 0.00 32 82 17305 -50.9 -83.9 1 33.0 -51.9 254 30 454.5 454.5 311.3 454.5 0.00 33 70 18330 -51.9 -84.9 1 33.0 -52.9 255 23 473.4 473.4 312.9 473.4 0.00 34 50 20490 -54.1 -86.1 1 32.0 -55.2 260 23 516.0 516.0 316.1 516.0 0.00 35 30 23750 -56.3 -87.3 1 31.0 -57.7 280 25 591.2 591.2 320.2 591.2 0.01 36 22 25712 -58.1 -88.1 1 30.0 -59.6 301 36 640.6 640.6 322.3 640.7 0.01 TRP 261 9653 -47.5 -68.5 7 21.0 -48.0 200 20 331.3 331.3 292.1 331.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5319.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 93.17 % Est. max temperature: 7.01 C = 44.62 F Sfc-Lift cond lev (LCL): 980.81 mb = 5.55 m = 18.21 ft T: -0.31 C 700-500 lapse rate: 5.56 C/km Conv cond level (CCL): 930.91 mb = 431.13 m = 1414.46 ft Mean mixing ratio: 3.43 g/kg Conv temperature: 1.65 C = 34.97 F Cap Strength: 13.13 C Lifted Index: 14.23 C Risk: None Lifted Index @300 mb: 25.43 C Lifted Index @700 mb: 7.28 C Showalter Index: 11.85 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 19.60 C K Index: 13.50 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.61 J/kg Max Up Vert Vel: 5.94 m/s Conv Inhibition (B-): 51184.58 J/kg Cap Strength: 13.71 C Lift Cond Lev (LCL): 928.40 mb = 453.11 m = 1486.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 167 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 ---------------------------------------------------------- 0 981 4 90 20 -20.0 0.0 | 53 21 -17.0 -13.0 1 945 305 85 31 -30.9 -2.7 | 61 32 -27.9 -15.7 2 925 483 100 35 -34.5 6.1 | 78 32 -31.4 -6.9 3 910 610 110 35 -32.9 12.0 | 88 30 -29.9 -1.0 4 876 914 115 29 -26.3 12.3 | 88 23 -23.3 -0.7 5 850 1152 120 28 -24.2 14.0 | 93 21 -21.2 1.0 6 843 1219 120 27 -23.4 13.5 | 91 20 -20.4 0.5 7 810 1524 120 22 -19.1 11.0 | 83 16 -16.0 -2.0 8 779 1829 190 14 2.4 13.8 | 262 6 5.5 0.8 9 749 2134 185 13 1.1 13.0 | 270 4 4.2 -0.0 10 720 2438 170 13 -2.3 12.8 | 283 1 0.8 -0.2 11 700 2661 155 15 -6.3 13.6 | 101 3 -3.3 0.6 12 692 2743 160 15 -5.1 14.1 | 118 2 -2.1 1.1 13 638 3353 175 23 -2.0 22.9 | 186 10 1.0 9.9 14 613 3658 195 16 4.1 15.5 | 251 8 7.2 2.5 15 565 4267 200 14 4.8 13.2 | 269 8 7.8 0.2 16 542 4572 150 2 -1.0 1.7 | 350 11 2.0 -11.2 17 521 4877 125 9 -7.4 5.2 | 29 9 -4.3 -7.8 18 500 5180 105 14 -13.5 3.6 | 48 14 -10.5 -9.3 19 500 5182 110 10 -9.4 3.4 | 34 11 -6.4 -9.6 20 479 5486 110 15 -14.1 5.1 | 55 14 -11.1 -7.8 21 439 6096 85 15 -14.9 -1.3 | 40 19 -11.9 -14.3 22 421 6401 110 10 -9.4 3.4 | 34 11 -6.4 -9.6 23 403 6706 145 16 -9.2 13.1 | 91 6 -6.2 0.1 24 400 6760 130 17 -13.0 10.9 | 78 10 -10.0 -2.0 25 386 7010 110 27 -25.4 9.2 | 81 23 -22.3 -3.7 26 369 7315 105 31 -29.9 8.0 | 80 27 -26.9 -4.9 27 353 7620 90 28 -28.0 0.0 | 63 28 -25.0 -13.0 28 322 8230 85 21 -20.9 -1.8 | 50 23 -17.9 -14.8 29 308 8534 135 23 -16.3 16.3 | 104 14 -13.2 3.3 30 300 8720 145 18 -10.3 14.7 | 104 8 -7.3 1.8 31 295 8839 145 18 -10.3 14.7 | 104 8 -7.3 1.8 32 282 9144 120 13 -11.3 6.5 | 52 10 -8.2 -6.5 33 261 9653 200 20 6.8 18.8 | 239 11 9.9 5.8 34 257 9754 210 21 10.5 18.2 | 249 14 13.5 5.2 35 250 9940 230 22 16.9 14.1 | 267 20 19.9 1.2 36 246 10058 230 20 15.3 12.9 | 270 18 18.3 -0.1 37 235 10363 195 17 4.4 16.4 | 245 8 7.4 3.4 38 214 10973 230 22 16.9 14.1 | 267 20 19.9 1.2 39 204 11278 215 18 10.3 14.7 | 262 13 13.3 1.8 40 200 11420 230 31 23.7 19.9 | 255 28 26.8 7.0 41 195 11582 230 31 23.7 19.9 | 255 28 26.8 7.0 42 178 12192 215 30 17.2 24.6 | 240 23 20.2 11.6 43 156 13106 235 33 27.0 18.9 | 259 31 30.1 6.0 44 150 13350 210 34 17.0 29.4 | 231 26 20.0 16.5 45 142 13716 205 34 14.4 30.8 | 224 25 17.4 17.8 46 135 14021 220 42 27.0 32.2 | 237 36 30.0 19.2 47 129 14326 245 33 29.9 13.9 | 268 33 32.9 1.0 48 123 14630 225 33 23.3 23.3 | 249 28 26.4 10.4 49 118 14935 250 26 24.4 8.9 | 278 28 27.5 -4.1 50 113 15240 245 20 18.1 8.5 | 282 22 21.2 -4.5 51 107 15545 215 24 13.8 19.7 | 248 18 16.8 6.7 52 103 15850 240 40 34.6 20.0 | 259 38 37.7 7.0 53 100 16020 245 37 33.5 15.6 | 266 37 36.6 2.7 54 98 16154 245 37 33.5 15.6 | 266 37 36.6 2.7 55 85 17069 270 32 32.0 -0.0 | 290 37 35.0 -13.0 56 81 17374 250 29 27.3 9.9 | 276 30 30.3 -3.1 57 70 18288 245 27 24.5 11.4 | 273 28 27.5 -1.6 58 70 18330 255 23 22.2 6.0 | 286 26 25.2 -7.0 59 61 19202 250 25 23.5 8.6 | 279 27 26.5 -4.4 60 58 19507 275 29 28.9 -2.5 | 296 35 31.9 -15.5 61 53 20117 255 26 25.1 6.7 | 283 29 28.1 -6.2 62 50 20490 260 23 22.7 4.0 | 289 27 25.7 -9.0 63 48 20726 260 21 20.7 3.6 | 291 25 23.7 -9.3 64 44 21336 265 23 22.9 2.0 | 293 28 25.9 -11.0 65 42 21641 255 26 25.1 6.7 | 283 29 28.1 -6.2 66 40 21946 275 24 23.9 -2.1 | 299 31 26.9 -15.1 67 38 22250 260 29 28.6 5.0 | 284 33 31.6 -7.9 68 34 22860 295 32 29.0 -13.5 | 310 42 32.0 -26.5 69 30 23750 280 25 24.6 -4.3 | 302 33 27.6 -17.3 70 30 23774 300 29 25.1 -14.5 | 314 39 28.1 -27.5 71 25 24384 280 32 31.5 -5.6 | 298 39 34.5 -18.5 72 23 24689 300 35 30.3 -17.5 | 312 45 33.3 -30.5 73 16 25908 305 41 33.6 -23.5 | 315 52 36.6 -36.5 Wind Parameters Mean winds (0-6000m): 136.9 at 17.8 knts Storm direction: 166.9 at 13.3 knts Shear (0-3000m) pos: 4.7 neg: 0.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 112.6 deg Storm rel helicity (0-3000m) pos: 191.2 neg: -13.3 tot: 177.9 m^2/s^2 ave: 59.3 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 6.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.31 Bulk Shear: 57.74 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 90 29 63 29| 16.4 0.0 16.4|112.2 0.0 112.2 224.4 0.65| 22.3 14.4 1000 102 30 76 28| 7.2 0.0 7.2|155.8 -0.5 155.4 155.4 0.57| 17.6 10.0 1500 107 29 80 25| 3.8 0.0 3.8|160.1 -13.2 146.9 98.0 0.43| 14.2 6.0 2000 114 26 83 21| 6.5 0.0 6.5|187.7 -13.2 174.6 87.3 0.55| 17.1 9.4 2500 121 23 86 17| 5.2 1.0 6.3|188.2 -13.2 174.9 70.0 0.48| 14.9 7.1 3000 126 22 90 15| 4.7 0.9 5.6|191.2 -13.3 177.9 59.3 0.48| 13.6 6.5 4000 139 21 106 11| 4.2 0.6 4.9|218.9 -13.3 205.6 51.4 0.54| 12.3 6.6 5000 143 19 103 8| 3.4 2.2 5.6|253.5 -13.3 240.2 48.0 0.58| 12.3 7.1 6000 137 18 90 9| 2.8 2.5 5.3|270.1 -34.5 235.6 39.3 0.51| 11.5 5.9 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251013.00.gif