UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101718.upa.cvt Date: 1800Z 17 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 17 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 1005 4 -1.5 -3.1 89 1.6 -2.1 110 18 271.3 271.8 270.8 279.4 3.02 1 1000 51 -1.7 -3.2 89 1.5 -2.3 100 16 271.5 271.9 270.9 279.6 3.01 2 962 358 -4.3 -4.3 100 0.0 -4.3 100 25 271.8 272.3 270.9 279.7 2.88 3 925 666 -6.3 -6.6 98 0.3 -6.4 100 26 272.9 273.3 271.0 279.8 2.52 4 917 734 -6.7 -7.8 92 1.1 -7.1 103 26 273.1 273.5 270.8 279.5 2.31 5 913 768 -5.5 -12.5 58 7.0 -7.5 104 26 274.7 275.0 270.7 279.2 1.60 6 863 1211 -3.5 -20.5 25 17.0 -7.7 95 25 281.3 281.4 273.3 283.9 0.87 7 850 1331 -3.9 -18.9 30 15.0 -7.8 95 24 282.1 282.2 274.0 285.1 1.01 8 805 1758 -6.5 -18.5 38 12.0 -9.5 103 23 283.7 283.9 275.1 287.0 1.10 9 700 2836 -13.3 -31.3 20 18.0 -16.3 105 18 287.8 287.8 276.2 289.0 0.40 10 554 4576 -24.1 -53.1 5 29.0 -26.1 105 19 294.9 294.9 279.1 295.1 0.05 11 544 4709 -23.3 -52.3 5 29.0 -25.5 113 18 297.4 297.4 280.3 297.6 0.06 12 513 5135 -26.7 -47.7 12 21.0 -28.3 129 16 298.3 298.3 280.7 298.6 0.10 13 500 5320 -27.3 -54.3 6 27.0 -29.0 130 13 299.8 299.8 281.3 299.9 0.05 14 498 5349 -26.9 -56.9 4 30.0 -28.7 129 13 300.6 300.6 281.6 300.7 0.03 15 474 5705 -28.1 -50.1 10 22.0 -29.7 142 16 303.4 303.4 282.8 303.7 0.08 16 446 6139 -31.7 -42.7 33 11.0 -32.6 132 16 304.2 304.2 283.4 304.9 0.20 17 424 6495 -34.5 -51.5 16 17.0 -35.4 159 12 305.0 305.0 283.5 305.3 0.08 18 400 6900 -38.1 -51.1 24 13.0 -38.8 180 13 305.5 305.5 283.7 305.8 0.09 19 379 7268 -41.3 -52.3 29 11.0 -41.8 186 16 306.0 306.0 283.9 306.3 0.08 20 353 7746 -45.5 -48.9 68 3.4 -45.6 191 17 306.6 306.6 284.2 307.1 0.13 21 345 7898 -46.7 -51.0 61 4.3 -46.9 193 17 307.0 307.0 284.3 307.4 0.10 22 337 8053 -47.7 -62.7 16 15.0 -48.0 195 17 307.7 307.7 284.5 307.8 0.02 23 324 8311 -49.7 -55.7 49 6.0 -49.8 197 16 308.4 308.4 284.8 308.7 0.06 24 317 8454 -50.7 -59.7 34 9.0 -50.9 199 16 309.0 309.0 285.0 309.1 0.04 25 304 8725 -52.9 -60.9 37 8.0 -53.1 200 11 309.6 309.6 285.2 309.7 0.03 26 300 8810 -53.5 -57.4 62 3.9 -53.6 200 9 309.9 309.9 285.4 310.1 0.05 27 297 8875 -53.9 -56.3 75 2.4 -53.9 197 9 310.3 310.3 285.5 310.5 0.06 28 271 9457 -58.5 -65.5 40 7.0 -58.6 230 6 311.8 311.8 286.0 311.9 0.02 29 250 9960 -62.3 -68.3 44 6.0 -62.4 305 4 313.4 313.4 286.6 313.5 0.02 30 244 10109 -63.3 -66.7 63 3.4 -63.3 300 3 314.1 314.1 286.8 314.2 0.02 31 239 10236 -63.7 -66.5 69 2.8 -63.7 295 2 315.4 315.4 287.2 315.5 0.02 32 236 10313 -63.9 -66.2 73 2.3 -63.9 307 2 316.2 316.2 287.5 316.3 0.02 33 220 10745 -61.9 -75.9 14 14.0 -62.0 48 3 325.7 325.7 290.5 325.8 0.01 34 211 11004 -59.1 -79.1 6 20.0 -59.3 183 10 334.0 334.0 292.8 334.0 0.00 35 200 11340 -57.9 -80.9 4 23.0 -58.1 210 14 341.1 341.1 294.6 341.1 0.00 36 187 11766 -55.3 -82.3 2 27.0 -55.6 191 15 351.9 351.9 297.0 351.9 0.00 37 150 13180 -53.3 -83.3 1 30.0 -53.8 190 8 378.2 378.2 301.9 378.2 0.00 38 136 13813 -51.3 -83.3 1 32.0 -51.9 178 8 392.5 392.5 304.2 392.5 0.00 39 100 15810 -50.9 -83.9 1 33.0 -51.7 180 16 429.4 429.4 308.8 429.4 0.00 40 84 16943 -49.3 -84.3 1 35.0 -50.5 214 12 454.6 454.6 311.3 454.6 0.00 41 70 18130 -50.5 -84.5 1 34.0 -51.7 200 12 476.3 476.3 313.1 476.4 0.00 42 50 20310 -52.3 -86.3 1 34.0 -53.7 205 16 520.2 520.2 316.3 520.3 0.00 43 37 22253 -54.1 -87.1 1 33.0 -55.6 261 22 562.4 562.4 318.8 562.4 0.01 44 34 22799 -51.5 -86.5 1 35.0 -53.5 242 12 583.0 583.0 319.8 583.0 0.01 45 30 23610 -53.1 -86.1 1 33.0 -55.0 245 18 599.9 599.9 320.6 599.9 0.01 46 21 25882 -57.9 -88.9 1 31.0 -59.5 273 24 649.8 649.8 322.7 649.9 0.01 47 20 26190 -56.5 -88.5 1 32.0 -58.4 270 21 663.2 663.2 323.2 663.3 0.01 48 18 26859 -56.1 -88.1 1 32.0 -58.3 270 24 684.8 684.8 323.9 684.8 0.01 TRP 239 10236 -63.7 -66.5 69 2.8 -63.7 295 2 315.4 315.4 287.2 315.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 31.01 % Est. max temperature: 9.00 C = 48.20 F Sfc-Lift cond lev (LCL): 979.99 mb = 211.18 m = 692.83 ft T: -3.06 C 700-500 lapse rate: 5.64 C/km ThetaE index: 0.54 C Layer 917.0- 863.0 mb Conv cond level (CCL): 934.25 mb = 587.84 m = 1928.59 ft Mean mixing ratio: 2.65 g/kg Conv temperature: -0.15 C = 31.72 F Cap Strength: 15.88 C Lifted Index: 16.86 C Risk: None Lifted Index @300 mb: 21.48 C Lifted Index @700 mb: 9.59 C Showalter Index: 12.64 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 8.40 C K Index: -13.50 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.81 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 52218.82 J/kg Cap Strength: 16.31 C Lift Cond Lev (LCL): 937.04 mb = 564.46 m = 1851.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 141 at 15 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 1005 4 110 18 -16.9 6.2 | 51 9 -7.2 -5.8 1 1000 51 100 16 -15.8 2.8 | 33 11 -6.0 -9.2 2 968 305 100 25 -24.6 4.3 | 63 17 -14.9 -7.7 3 932 610 100 26 -25.6 4.5 | 65 18 -15.9 -7.5 4 925 666 100 26 -25.6 4.5 | 65 18 -15.9 -7.5 5 896 914 110 26 -24.4 8.9 | 78 15 -14.7 -3.1 6 862 1219 95 25 -24.9 2.2 | 57 18 -15.2 -9.8 7 850 1331 95 24 -23.9 2.1 | 55 17 -14.2 -9.9 8 797 1829 105 23 -22.2 6.0 | 64 14 -12.5 -6.0 9 766 2134 105 21 -20.3 5.4 | 58 12 -10.6 -6.6 10 737 2438 110 21 -19.7 7.2 | 64 11 -10.0 -4.8 11 708 2743 110 19 -17.9 6.5 | 56 10 -8.1 -5.5 12 700 2836 105 18 -17.4 4.7 | 46 11 -7.7 -7.3 13 626 3658 115 23 -20.8 9.7 | 78 11 -11.1 -2.3 14 601 3962 115 23 -20.8 9.7 | 78 11 -11.1 -2.3 15 577 4267 120 21 -18.2 10.5 | 80 9 -8.5 -1.5 16 553 4572 105 19 -18.4 4.9 | 51 11 -8.6 -7.1 17 531 4877 125 16 -13.1 9.2 | 50 4 -3.4 -2.8 18 509 5182 130 16 -12.3 10.3 | 56 3 -2.5 -1.7 19 500 5320 130 13 -10.0 8.4 | 4 4 -0.2 -3.6 20 488 5486 125 13 -10.6 7.5 | 12 5 -0.9 -4.5 21 468 5791 150 17 -8.5 14.7 | 204 3 1.2 2.7 22 448 6096 130 16 -12.3 10.3 | 56 3 -2.5 -1.7 23 411 6706 175 10 -0.9 10.0 | 283 9 8.8 -2.0 24 400 6900 180 13 0.0 13.0 | 264 10 9.7 1.0 25 393 7010 170 12 -2.1 11.8 | 271 8 7.6 -0.2 26 376 7315 190 17 3.0 16.7 | 249 14 12.7 4.7 27 359 7620 190 17 3.0 16.7 | 249 14 12.7 4.7 28 313 8534 200 16 5.5 15.0 | 259 15 15.2 3.0 29 300 8810 200 9 3.1 8.5 | 285 13 12.8 -3.5 30 285 9144 185 7 0.6 7.0 | 296 11 10.3 -5.0 31 250 9960 305 4 3.3 -2.3 | 318 19 13.0 -14.3 32 239 10236 295 2 1.8 -0.8 | 318 17 11.5 -12.8 33 223 10668 0 0 -0.0 -0.0 | 321 15 9.7 -12.0 34 212 10973 180 10 0.0 10.0 | 282 10 9.7 -2.0 35 200 11340 210 14 7.0 12.1 | 270 17 16.7 0.1 36 193 11582 205 17 7.2 15.4 | 259 17 16.9 3.4 37 175 12192 160 10 -3.4 9.4 | 292 7 6.3 -2.6 38 167 12497 160 15 -5.1 14.1 | 245 5 4.6 2.1 39 159 12802 170 10 -1.7 9.8 | 285 8 8.0 -2.1 40 152 13106 190 10 1.7 9.8 | 281 12 11.4 -2.1 41 150 13180 190 8 1.4 7.9 | 290 12 11.1 -4.1 42 145 13411 195 5 1.3 4.8 | 303 13 11.0 -7.2 43 132 14021 170 10 -1.7 9.8 | 285 8 8.0 -2.1 44 126 14326 195 13 3.4 12.6 | 268 13 13.1 0.6 45 109 15240 195 8 2.1 7.7 | 290 13 11.8 -4.3 46 104 15545 195 10 2.6 9.7 | 281 13 12.3 -2.3 47 100 15810 180 16 0.0 16.0 | 248 11 9.7 4.0 48 95 16154 180 16 0.0 16.0 | 248 11 9.7 4.0 49 91 16459 230 13 10.0 8.4 | 280 20 19.7 -3.6 50 72 17983 180 10 0.0 10.0 | 282 10 9.7 -2.0 51 70 18130 200 12 4.1 11.3 | 273 14 13.8 -0.7 52 68 18288 195 12 3.1 11.6 | 272 13 12.8 -0.4 53 65 18593 215 10 5.7 8.2 | 284 16 15.4 -3.8 54 62 18898 220 1 0.6 0.8 | 317 15 10.4 -11.2 55 59 19202 155 10 -4.2 9.1 | 298 6 5.5 -2.9 56 57 19507 215 10 5.7 8.2 | 284 16 15.4 -3.8 57 54 19812 160 13 -4.4 12.2 | 268 5 5.3 0.2 58 50 20310 205 16 6.8 14.5 | 261 17 16.5 2.5 59 49 20422 230 12 9.2 7.7 | 283 19 18.9 -4.3 60 47 20726 215 21 12.0 17.2 | 257 22 21.8 5.2 61 45 21031 250 15 14.1 5.1 | 286 25 23.8 -6.9 62 43 21336 215 7 4.0 5.7 | 295 15 13.7 -6.3 63 41 21641 210 16 8.0 13.9 | 264 18 17.7 1.9 64 37 22250 260 22 21.7 3.8 | 285 32 31.4 -8.2 65 35 22555 295 13 11.8 -5.5 | 309 28 21.5 -17.5 66 34 22860 230 12 9.2 7.7 | 283 19 18.9 -4.3 67 32 23165 255 15 14.5 3.9 | 289 26 24.2 -8.1 68 31 23470 240 13 11.3 6.5 | 285 22 21.0 -5.5 69 30 23610 245 18 16.3 7.6 | 280 26 26.0 -4.4 70 27 24384 240 23 19.9 11.5 | 271 30 29.6 -0.5 71 22 25603 275 27 26.9 -2.4 | 291 39 36.6 -14.3 72 20 26190 270 21 21.0 -0.0 | 291 33 30.7 -12.0 73 20 26213 280 24 23.6 -4.2 | 296 37 33.3 -16.2 74 16 26822 260 24 23.6 4.2 | 283 34 33.3 -7.8 75 15 27127 295 34 30.8 -14.4 | 303 48 40.5 -26.4 Wind Parameters Mean winds (0-6000m): 111.0 at 20.6 knts Storm direction: 141.0 at 15.4 knts Shear (0-3000m) pos: 1.3 neg: 1.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 1.9 deg Storm rel helicity (0-3000m) pos: 51.6 neg: -43.6 tot: 7.9 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.87 Bulk Shear: 2.42 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 ------------------------------------------------------------------------------- 500 100 22 56 15| 0.0 8.8 8.8| 20.8 -4.7 16.1 32.2 0.35| 11.2 4.0 1000 102 24 63 15| 1.3 4.4 5.7| 37.3 -11.6 25.8 25.8 0.34| 9.0 3.1 1500 101 24 62 16| 0.9 3.0 3.8| 40.6 -32.5 8.0 5.4 0.08| 8.3 0.7 2000 101 24 62 16| 1.4 2.2 3.6| 46.4 -34.9 11.6 5.8 0.10| 7.2 0.7 2500 102 23 62 15| 1.6 1.8 3.3| 49.5 -37.0 12.6 5.0 0.10| 6.4 0.7 3000 103 23 61 14| 1.3 1.5 2.8| 51.6 -43.6 7.9 2.6 0.04| 5.9 0.3 4000 106 22 63 13| 1.4 1.1 2.5| 65.8 -43.6 22.1 5.5 0.16| 5.1 0.8 5000 108 22 64 12| 1.6 1.1 2.8| 67.0 -56.2 10.8 2.2 0.04| 5.5 0.2 6000 111 21 64 11| 1.6 1.0 2.7| 67.9 -59.4 8.5 1.4 0.01| 6.1 0.1 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251017.18.gif