UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101806.upa.cvt Date: 0600Z 18 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 18 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 1007 4 -1.9 -3.8 87 1.9 -2.6 115 12 270.7 271.2 270.2 278.4 2.86 1 1000 69 -1.9 -3.9 86 2.0 -2.6 110 14 271.2 271.7 270.5 279.0 2.86 2 925 685 -5.7 -7.7 86 2.0 -6.4 115 35 273.5 273.9 271.1 279.9 2.31 3 892 968 -8.3 -8.3 100 0.0 -8.3 115 35 273.7 274.0 271.1 280.0 2.29 4 863 1224 -10.3 -11.1 94 0.8 -10.5 115 29 274.2 274.5 270.8 279.5 1.89 5 856 1287 -7.7 -19.7 38 12.0 -10.5 112 22 277.5 277.7 271.3 280.3 0.94 6 850 1342 -7.5 -19.5 38 12.0 -10.3 110 17 278.3 278.5 271.8 281.1 0.96 7 848 1360 -7.5 -20.5 35 13.0 -10.5 110 17 278.5 278.6 271.8 281.1 0.88 8 787 1940 -8.7 -25.7 24 17.0 -12.1 115 11 283.2 283.3 274.0 285.0 0.60 9 768 2129 -9.9 -23.9 31 14.0 -12.8 115 11 283.9 284.0 274.6 286.1 0.72 10 763 2179 -9.9 -33.9 12 24.0 -13.7 116 11 284.4 284.5 274.2 285.3 0.28 11 700 2839 -13.7 -31.7 20 18.0 -16.6 100 11 287.3 287.4 275.9 288.5 0.38 12 545 4698 -25.1 -46.1 12 21.0 -26.8 121 10 295.1 295.1 279.3 295.5 0.11 13 521 5024 -26.5 -54.5 5 28.0 -28.3 124 10 297.2 297.2 280.2 297.4 0.04 14 500 5320 -27.9 -46.9 15 19.0 -29.4 145 9 299.0 299.0 281.1 299.4 0.11 15 448 6101 -31.7 -50.7 14 19.0 -32.9 140 6 303.8 303.8 283.0 304.1 0.08 16 400 6890 -38.5 -46.5 43 8.0 -38.9 185 8 305.0 305.0 283.6 305.5 0.15 17 396 6959 -39.1 -50.1 30 11.0 -39.6 183 8 305.0 305.1 283.5 305.4 0.10 18 367 7475 -44.1 -48.1 64 4.0 -44.3 169 7 305.1 305.1 283.6 305.6 0.13 19 362 7567 -44.9 -50.9 51 6.0 -45.2 167 7 305.2 305.2 283.6 305.6 0.10 20 358 7642 -44.9 -56.9 25 12.0 -45.3 165 7 306.2 306.2 284.0 306.4 0.05 21 353 7736 -45.9 -50.6 59 4.7 -46.1 169 7 306.1 306.1 284.0 306.5 0.10 22 347 7850 -46.7 -54.7 40 8.0 -47.0 173 6 306.5 306.5 284.1 306.7 0.07 23 344 7907 -47.3 -50.8 67 3.5 -47.4 175 6 306.5 306.5 284.1 306.8 0.10 24 331 8161 -49.3 -51.1 81 1.8 -49.4 185 5 307.1 307.1 284.4 307.5 0.11 25 300 8800 -53.7 -58.7 54 5.0 -53.8 210 3 309.7 309.7 285.2 309.8 0.05 26 277 9309 -57.9 -60.3 74 2.4 -57.9 192 4 310.7 310.7 285.7 310.9 0.04 27 255 9827 -61.5 -66.3 53 4.8 -61.6 150 6 312.9 312.9 286.4 312.9 0.02 28 250 9950 -62.3 -66.9 54 4.6 -62.3 140 6 313.4 313.4 286.6 313.5 0.02 29 241 10174 -64.3 -68.2 59 3.9 -64.3 147 6 313.7 313.7 286.6 313.8 0.02 30 237 10276 -64.5 -69.0 54 4.5 -64.6 150 6 314.9 315.0 287.1 315.0 0.01 31 229 10486 -63.1 -66.1 67 3.0 -63.1 142 8 320.2 320.2 288.8 320.3 0.02 32 227 10539 -63.1 -67.1 58 4.0 -63.1 140 9 321.0 321.0 289.0 321.1 0.02 33 221 10705 -59.3 -74.3 13 15.0 -59.5 138 10 329.3 329.3 291.5 329.3 0.01 34 200 11330 -57.7 -79.7 4 22.0 -57.9 175 9 341.4 341.4 294.7 341.4 0.00 35 187 11757 -55.3 -82.3 2 27.0 -55.6 171 11 351.9 351.9 297.0 351.9 0.00 36 172 12295 -52.1 -83.1 1 31.0 -52.5 187 11 365.7 365.7 299.8 365.7 0.00 37 150 13180 -52.7 -84.7 1 32.0 -53.2 155 12 379.3 379.3 302.1 379.3 0.00 38 101 15745 -49.9 -85.9 1 36.0 -50.8 181 10 430.1 430.1 308.9 430.1 0.00 39 100 15810 -50.1 -85.1 1 35.0 -51.0 185 10 430.9 430.9 308.9 430.9 0.00 40 77 17518 -49.1 -85.1 1 36.0 -50.4 195 4 466.5 466.5 312.3 466.5 0.00 41 70 18140 -51.3 -86.3 1 35.0 -52.4 190 11 474.6 474.6 313.0 474.7 0.00 42 68 18328 -51.5 -86.5 1 35.0 -52.7 186 9 478.2 478.2 313.3 478.2 0.00 43 57 19478 -49.7 -86.7 1 37.0 -51.3 196 13 507.0 507.0 315.4 507.0 0.00 44 50 20330 -52.7 -87.7 1 35.0 -54.0 225 15 519.3 519.3 316.2 519.3 0.00 45 48 20592 -53.3 -88.3 1 35.0 -54.6 227 15 524.0 524.0 316.5 524.0 0.00 46 37 22270 -51.3 -88.3 0 37.0 -53.2 239 14 569.6 569.6 319.2 569.6 0.00 47 30 23620 -54.3 -88.3 1 34.0 -56.0 255 20 596.6 596.6 320.5 596.6 0.01 48 29 23837 -54.9 -88.9 1 34.0 -56.6 259 21 600.8 600.8 320.6 600.8 0.00 49 20 26220 -53.1 -89.1 0 36.0 -55.8 300 28 673.6 673.6 323.6 673.7 0.01 50 17 27268 -52.7 -88.7 1 36.0 -55.8 299 26 707.0 707.0 324.7 707.0 0.01 51 14 28514 -55.7 -89.7 1 34.0 -58.4 303 30 737.2 737.2 325.6 737.2 0.01 52 14 28514 -55.5 -90.5 1 35.0 -58.3 303 30 737.8 737.8 325.6 737.9 0.01 TRP 237 10276 -64.5 -69.0 54 4.5 -64.6 150 6 314.9 315.0 287.1 315.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5251.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 34.35 % Est. max temperature: 4.44 C = 39.99 F Sfc-Lift cond lev (LCL): 977.31 mb = 250.35 m = 821.36 ft T: -3.02 C 700-500 lapse rate: 5.72 C/km ThetaE index: 0.76 C Layer 763.0- 700.0 mb Conv cond level (CCL): 913.40 mb = 783.49 m = 2570.49 ft Mean mixing ratio: 2.55 g/kg Conv temperature: 0.93 C = 33.68 F Cap Strength: 15.20 C Lifted Index: 16.44 C Risk: None Lifted Index @300 mb: 21.40 C Lifted Index @700 mb: 9.37 C Showalter Index: 15.15 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 8.40 C K Index: -17.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.49 J/kg Max Up Vert Vel: 3.87 m/s Conv Inhibition (B-): 62097.52 J/kg Cap Strength: 15.93 C Lift Cond Lev (LCL): 928.18 mb = 657.87 m = 2158.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 144 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 1007 4 115 12 -10.9 5.1 | 55 6 -4.9 -3.4 1 1000 69 110 14 -13.2 4.8 | 63 8 -7.1 -3.6 2 971 305 105 24 -23.2 6.2 | 83 17 -17.2 -2.2 3 934 610 115 36 -32.6 15.2 | 104 27 -26.6 6.8 4 925 685 115 35 -31.7 14.8 | 104 26 -25.7 6.4 5 898 914 115 36 -32.6 15.2 | 104 27 -26.6 6.8 6 864 1219 115 29 -26.3 12.3 | 101 21 -20.3 3.8 7 850 1342 110 17 -16.0 5.8 | 75 10 -10.0 -2.6 8 798 1829 115 11 -10.0 4.6 | 46 5 -3.9 -3.8 9 767 2134 115 11 -10.0 4.6 | 46 5 -3.9 -3.8 10 737 2438 125 10 -8.2 5.7 | 39 3 -2.2 -2.7 11 709 2743 110 11 -10.3 3.8 | 43 6 -4.3 -4.7 12 700 2839 100 11 -10.8 1.9 | 36 8 -4.8 -6.5 13 680 3048 100 11 -10.8 1.9 | 36 8 -4.8 -6.5 14 653 3353 100 4 -3.9 0.7 | 345 8 2.1 -7.7 15 626 3658 100 7 -6.9 1.2 | 7 7 -0.9 -7.2 16 577 4267 105 9 -8.7 2.3 | 24 7 -2.7 -6.1 17 553 4572 125 10 -8.2 5.7 | 39 3 -2.2 -2.7 18 531 4877 115 10 -9.1 4.2 | 36 5 -3.0 -4.2 19 500 5320 145 9 -5.2 7.4 | 321 1 0.9 -1.1 20 488 5486 150 10 -5.0 8.7 | 257 1 1.0 0.2 21 468 5791 115 12 -10.9 5.1 | 55 6 -4.9 -3.4 22 448 6096 140 6 -3.9 4.6 | 331 4 2.2 -3.8 23 429 6401 180 10 0.0 10.0 | 255 6 6.0 1.6 24 400 6890 185 8 0.7 8.0 | 274 7 6.7 -0.5 25 358 7620 165 7 -1.8 6.8 | 292 5 4.2 -1.7 26 300 8800 210 3 1.5 2.6 | 308 10 7.5 -5.8 27 298 8839 0 0 -0.0 -0.0 | 324 10 6.0 -8.4 28 284 9144 205 3 1.3 2.7 | 308 9 7.3 -5.7 29 250 9950 140 6 -3.9 4.6 | 331 4 2.2 -3.8 30 237 10276 150 6 -3.0 5.2 | 317 4 3.0 -3.2 31 223 10668 135 10 -7.1 7.1 | 38 2 -1.0 -1.4 32 200 11330 175 9 -0.8 9.0 | 264 5 5.2 0.5 33 192 11582 180 12 0.0 12.0 | 239 7 6.0 3.6 34 183 11887 165 10 -2.6 9.7 | 250 4 3.4 1.2 35 175 12192 195 11 2.8 10.6 | 256 9 8.9 2.2 36 152 13106 130 10 -7.7 6.4 | 39 3 -1.6 -2.0 37 150 13180 155 12 -5.1 10.9 | 201 3 1.0 2.4 38 145 13411 170 13 -2.3 12.8 | 221 6 3.8 4.4 39 126 14326 190 19 3.3 18.7 | 222 14 9.3 10.3 40 120 14630 235 10 8.2 5.7 | 281 14 14.2 -2.7 41 114 14935 125 12 -9.8 6.9 | 68 4 -3.8 -1.5 42 109 15240 140 9 -5.8 6.9 | 351 2 0.2 -1.5 43 104 15545 170 10 -1.7 9.8 | 252 5 4.3 1.4 44 100 15810 185 10 0.9 10.0 | 257 7 6.9 1.5 45 95 16154 165 10 -2.6 9.7 | 250 4 3.4 1.2 46 86 16764 175 14 -1.2 13.9 | 221 7 4.8 5.5 47 82 17069 210 10 5.0 8.7 | 269 11 11.0 0.2 48 75 17678 190 2 0.3 2.0 | 315 9 6.4 -6.5 49 72 17983 175 10 -0.9 10.0 | 253 5 5.2 1.5 50 70 18140 190 11 1.9 10.8 | 253 8 7.9 2.4 51 68 18288 185 9 0.8 9.0 | 266 7 6.8 0.5 52 65 18593 195 10 2.6 9.7 | 262 9 8.6 1.2 53 59 19202 180 11 0.0 11.0 | 247 7 6.0 2.6 54 54 19812 215 15 8.6 12.3 | 255 15 14.6 3.9 55 52 20117 205 15 6.3 13.6 | 247 13 12.4 5.2 56 50 20330 225 15 10.6 10.6 | 263 17 16.6 2.2 57 49 20422 230 16 12.3 10.3 | 264 18 18.3 1.9 58 43 21336 215 10 5.7 8.2 | 271 12 11.8 -0.2 59 41 21641 235 16 13.1 9.2 | 268 19 19.1 0.7 60 37 22250 240 14 12.1 7.0 | 275 18 18.1 -1.4 61 35 22555 220 15 9.6 11.5 | 259 16 15.7 3.1 62 34 22860 230 14 10.7 9.0 | 268 17 16.7 0.6 63 32 23165 220 15 9.6 11.5 | 259 16 15.7 3.1 64 31 23470 230 22 16.9 14.1 | 256 24 22.9 5.7 65 30 23620 255 20 19.3 5.2 | 277 26 25.3 -3.3 66 29 23774 260 21 20.7 3.6 | 280 27 26.7 -4.8 67 27 24384 255 25 24.1 6.5 | 274 30 30.2 -2.0 68 25 24689 270 29 29.0 -0.0 | 284 36 35.0 -8.4 69 23 25298 275 25 24.9 -2.2 | 289 33 30.9 -10.6 70 21 25908 300 24 20.8 -12.0 | 307 34 26.8 -20.4 71 20 26213 290 18 16.9 -6.2 | 302 27 22.9 -14.6 72 20 26220 300 28 24.2 -14.0 | 307 38 30.3 -22.4 73 18 26518 285 24 23.2 -6.2 | 297 33 29.2 -14.6 74 16 26822 310 28 21.4 -18.0 | 314 38 27.5 -26.4 75 13 27432 300 31 26.8 -15.5 | 306 41 32.9 -23.9 76 12 27737 290 35 32.9 -12.0 | 298 44 38.9 -20.4 77 8 28956 310 38 29.1 -24.4 | 313 48 35.1 -32.9 Wind Parameters Mean winds (0-6000m): 114.5 at 13.8 knts Storm direction: 144.5 at 10.4 knts Shear (0-3000m) pos: 0.8 neg: 1.2 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -18.9 deg Storm rel helicity (0-3000m) pos: 61.9 neg: -43.1 tot: 18.8 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 9.21 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 ------------------------------------------------------------------------------- 500 108 22 84 15| 0.0 20.5 20.5| 42.2 0.0 42.2 84.4 0.49| 21.5 10.5 1000 112 29 97 21| 1.5 10.2 11.7| 61.7 -2.9 58.8 58.8 0.44| 14.9 6.5 1500 113 27 96 19| 1.0 1.0 2.0| 61.7 -36.3 25.4 16.9 0.09| 16.5 1.4 2000 113 23 92 16| 0.9 0.7 1.6| 61.7 -41.1 20.6 10.3 0.03| 13.4 0.4 2500 113 21 89 13| 1.0 0.6 1.6| 61.7 -41.6 20.1 8.0 0.02| 11.2 0.2 3000 113 19 85 12| 0.8 1.2 2.0| 61.9 -43.1 18.8 6.3 0.01| 10.0 0.1 4000 112 16 74 9| 0.5 0.9 1.3| 68.8 -55.6 13.2 3.3 -0.03| 8.8 -0.3 5000 112 15 69 8| 0.7 0.7 1.4| 72.2 -56.0 16.2 3.2 -0.01| 7.8 -0.1 6000 114 14 68 7| 0.9 0.9 1.8| 72.2 -61.8 10.5 1.7 -0.06| 7.9 -0.5 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251018.06.gif