UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 7 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 1003 4 -0.7 -0.7 100 0.0 -0.7 105 3 272.2 272.8 272.3 282.0 3.62 1 1000 38 -0.5 -0.9 97 0.4 -0.7 110 3 272.6 273.2 272.5 282.3 3.58 2 925 657 -4.3 -4.9 96 0.6 -4.5 130 4 274.9 275.4 272.8 282.8 2.87 3 884 1014 -5.1 -5.3 98 0.2 -5.2 203 5 277.7 278.2 274.5 285.8 2.91 4 855 1277 -3.3 -3.7 97 0.4 -3.4 244 8 282.2 282.8 277.6 291.8 3.40 5 850 1323 -3.3 -3.7 97 0.4 -3.4 255 8 282.7 283.3 277.8 292.4 3.42 6 802 1781 -6.1 -6.3 98 0.2 -6.2 259 7 284.4 285.0 278.1 293.0 2.97 7 788 1919 -4.9 -6.3 90 1.4 -5.4 259 8 287.2 287.7 279.5 295.9 3.03 8 712 2710 -9.3 -11.3 85 2.0 -9.9 227 14 290.8 291.2 280.2 297.5 2.26 9 700 2842 -7.3 -18.3 41 11.0 -10.4 220 13 294.4 294.6 280.6 298.4 1.29 10 699 2853 -7.3 -19.3 38 12.0 -10.5 220 13 294.5 294.7 280.6 298.2 1.19 11 536 4869 -20.9 -22.1 90 1.2 -21.2 215 22 301.5 301.7 283.5 305.4 1.21 12 525 5022 -21.7 -23.2 88 1.5 -22.0 214 22 302.3 302.5 283.8 306.0 1.12 13 500 5380 -24.5 -26.5 83 2.0 -24.9 210 22 303.2 303.3 283.8 306.0 0.88 14 400 6960 -37.5 -40.2 76 2.7 -37.7 205 35 306.3 306.3 284.3 307.3 0.29 15 358 7713 -44.1 -48.8 59 4.7 -44.3 211 39 307.3 307.3 284.5 307.7 0.13 16 324 8372 -49.9 -52.6 73 2.7 -50.0 212 40 308.2 308.2 284.8 308.5 0.09 17 305 8764 -52.7 -54.6 80 1.9 -52.8 203 39 309.6 309.6 285.2 309.9 0.08 18 300 8870 -53.5 -55.8 76 2.3 -53.5 200 38 309.9 310.0 285.4 310.2 0.07 19 266 9637 -57.3 -62.3 53 5.0 -57.4 208 40 315.2 315.2 287.2 315.4 0.03 20 262 9733 -57.5 -64.5 41 7.0 -57.6 210 40 316.3 316.3 287.6 316.4 0.02 21 256 9879 -56.3 -69.3 18 13.0 -56.5 219 38 320.2 320.2 288.8 320.2 0.01 22 250 10030 -55.9 -68.9 18 13.0 -56.1 230 32 323.0 323.0 289.7 323.0 0.01 23 200 11470 -49.7 -79.7 2 30.0 -50.2 235 30 354.1 354.1 297.5 354.1 0.00 24 186 11945 -48.7 -80.7 1 32.0 -49.3 242 27 363.1 363.1 299.3 363.1 0.00 25 150 13350 -50.5 -82.5 1 32.0 -51.1 245 28 383.1 383.1 302.8 383.1 0.00 26 100 16000 -51.3 -84.3 1 33.0 -52.1 255 25 428.6 428.6 308.7 428.6 0.00 27 71 18218 -51.5 -85.5 1 34.0 -52.6 254 27 472.3 472.3 312.8 472.3 0.00 28 70 18310 -52.1 -85.1 1 33.0 -53.1 255 27 472.9 472.9 312.9 472.9 0.00 29 50 20470 -55.3 -86.3 1 31.0 -56.3 265 22 513.2 513.2 315.8 513.2 0.00 30 40 21883 -58.7 -88.7 1 30.0 -59.5 260 25 538.4 538.4 317.4 538.5 0.00 31 34 22910 -56.1 -87.1 1 31.0 -57.3 260 26 570.9 570.9 319.2 570.9 0.01 TRP 262 9733 -57.5 -64.5 41 7.0 -57.6 210 40 316.3 316.3 287.6 316.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5342.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.48 inches Sfc-500 mean rel hum: 80.97 % Est. max temperature: 9.50 C = 49.09 F Sfc-Lift cond lev (LCL): 1002.80 mb = 6.21 m = 20.39 ft T: -0.69 C 700-500 lapse rate: 6.78 C/km Conv cond level (CCL): 941.99 mb = 512.47 m = 1681.31 ft Mean mixing ratio: 3.15 g/kg Conv temperature: 1.47 C = 34.65 F Cap Strength: 16.95 C Lifted Index: 17.26 C Risk: None Lifted Index @300 mb: 19.25 C Lifted Index @700 mb: 13.31 C Showalter Index: 9.96 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 20.80 C K Index: 6.50 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 2.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.45 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 45508.94 J/kg Cap Strength: 17.18 C Lift Cond Lev (LCL): 945.00 mb = 487.16 m = 1598.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 10 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 1003 4 105 3 -2.9 0.8 | 76 13 -12.2 -3.1 1 1000 38 110 3 -2.8 1.0 | 77 12 -12.1 -2.9 2 967 305 115 6 -5.4 2.5 | 85 15 -14.7 -1.4 3 931 610 135 4 -2.8 2.8 | 85 12 -12.1 -1.1 4 925 657 130 4 -3.1 2.6 | 84 12 -12.3 -1.3 5 895 914 190 4 0.7 3.9 | 90 9 -8.6 0.0 6 861 1219 230 8 6.1 5.1 | 112 3 -3.1 1.3 7 850 1323 255 8 7.7 2.1 | 40 2 -1.5 -1.8 8 797 1829 260 7 6.9 1.2 | 41 4 -2.4 -2.7 9 766 2134 255 11 10.6 2.8 | 307 2 1.4 -1.0 10 737 2438 240 12 10.4 6.0 | 208 2 1.1 2.1 11 709 2743 225 14 9.9 9.9 | 186 6 0.6 6.0 12 700 2842 220 13 8.4 10.0 | 172 6 -0.9 6.1 13 681 3048 215 10 5.7 8.2 | 141 6 -3.5 4.3 14 628 3658 230 13 10.0 8.4 | 189 5 0.7 4.5 15 579 4267 205 15 6.3 13.6 | 163 10 -2.9 9.7 16 534 4877 215 22 12.6 18.0 | 193 15 3.4 14.1 17 500 5380 210 22 11.0 19.1 | 187 15 1.7 15.2 18 452 6096 210 33 16.5 28.6 | 196 26 7.2 24.7 19 400 6960 205 35 14.8 31.7 | 191 28 5.5 27.8 20 362 7620 210 39 19.5 33.8 | 199 32 10.2 29.9 21 330 8230 215 41 23.5 33.6 | 206 33 14.3 29.7 22 300 8870 200 38 13.0 35.7 | 187 32 3.7 31.8 23 287 9144 200 39 13.3 36.6 | 187 33 4.1 32.8 24 262 9733 210 40 20.0 34.6 | 199 33 10.7 30.7 25 261 9754 210 43 21.5 37.2 | 200 36 12.2 33.3 26 250 10030 230 32 24.5 20.6 | 222 23 15.3 16.7 27 249 10058 230 33 25.3 21.2 | 223 24 16.0 17.3 28 237 10363 225 26 18.4 18.4 | 212 17 9.1 14.5 29 206 11278 235 31 25.4 17.8 | 229 21 16.1 13.9 30 200 11470 235 30 24.6 17.2 | 229 20 15.3 13.3 31 171 12497 250 23 21.6 7.9 | 252 13 12.4 4.0 32 163 12802 235 22 18.0 12.6 | 225 12 8.8 8.7 33 150 13350 245 28 25.4 11.8 | 244 18 16.1 7.9 34 135 14021 255 28 27.0 7.2 | 259 18 17.8 3.4 35 118 14935 235 23 18.8 13.2 | 226 13 9.6 9.3 36 112 15240 260 25 24.6 4.3 | 268 15 15.4 0.4 37 107 15545 270 15 15.0 -0.0 | 304 7 5.7 -3.9 38 102 15850 245 20 18.1 8.5 | 243 10 8.9 4.6 39 100 16000 255 25 24.1 6.5 | 260 15 14.9 2.6 40 98 16154 255 25 24.1 6.5 | 260 15 14.9 2.6 41 93 16459 250 24 22.6 8.2 | 252 14 13.3 4.3 42 85 17069 270 21 21.0 -0.0 | 288 12 11.7 -3.9 43 81 17374 240 18 15.6 9.0 | 231 8 6.3 5.1 44 70 18288 255 28 27.0 7.2 | 259 18 17.8 3.4 45 70 18310 255 27 26.1 7.0 | 260 17 16.8 3.1 46 61 19202 250 23 21.6 7.9 | 252 13 12.4 4.0 47 58 19507 260 25 24.6 4.3 | 268 15 15.4 0.4 48 53 20117 250 26 24.4 8.9 | 252 16 15.2 5.0 49 50 20470 265 22 21.9 1.9 | 279 13 12.7 -2.0 50 43 21031 270 22 22.0 -0.0 | 287 13 12.7 -3.9 51 40 21336 260 25 24.6 4.3 | 268 15 15.4 0.4 52 32 22250 260 27 26.6 4.7 | 267 17 17.3 0.8 53 30 22555 280 34 33.5 -5.9 | 292 26 24.2 -9.8 54 25 23165 280 26 25.6 -4.5 | 297 18 16.4 -8.4 Wind Parameters Mean winds (0-6000m): 217.2 at 13.4 knts Storm direction: 247.2 at 10.0 knts Shear (0-3000m) pos: 2.1 neg: 1.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 72.0 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -13.0 tot: 2.7 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 6.0 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.45 Bulk Shear: 29.84 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 ------------------------------------------------------------------------------- 500 117 5 83 14| 2.3 0.0 2.3| 8.5 0.0 8.5 16.9 0.48| 5.0 2.4 1000 134 4 86 12| 3.2 0.0 3.2| 13.5 -0.4 13.1 13.1 0.38| 5.7 2.2 1500 183 5 100 9| 3.6 0.0 3.6| 15.6 -2.5 13.1 8.7 0.11| 6.6 0.7 2000 218 6 98 6| 3.1 0.0 3.1| 15.6 -3.5 12.1 6.1 0.03| 5.7 0.2 2500 232 7 97 4| 2.5 1.0 3.5| 15.6 -5.6 10.0 4.0 -0.15| 5.7 -0.9 3000 229 8 113 3| 2.1 1.2 3.3| 15.6 -13.0 2.7 0.9 -0.27| 6.0 -1.6 4000 227 9 132 4| 1.9 1.3 3.2| 20.2 -15.9 4.3 1.1 -0.18| 5.4 -1.0 5000 221 11 154 5| 1.9 1.4 3.3| 39.2 -19.7 19.4 3.9 -0.06| 5.4 -0.3 6000 217 13 170 7| 1.6 1.9 3.5| 54.0 -24.4 29.6 4.9 -0.02| 5.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251007.12.gif