UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for PABR... Searching the city database file for: PABR ... Date:0000Z 1 DEC 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 1014 4 -8.3 -9.1 94 0.8 -8.5 135 7 263.8 264.1 263.8 268.8 1.89 1 1000 125 -8.9 -9.0 99 0.1 -8.9 110 7 264.2 264.6 264.2 269.4 1.93 2 990 203 -9.3 -9.3 100 0.0 -9.3 106 7 264.6 264.9 264.4 269.7 1.90 3 925 725 -12.5 -13.6 91 1.1 -12.8 50 6 266.5 266.8 265.0 270.5 1.44 4 901 925 -13.5 -13.9 97 0.4 -13.6 92 8 267.5 267.7 265.7 271.5 1.45 5 892 1002 -12.5 -15.2 80 2.7 -13.1 106 7 269.3 269.5 266.7 273.0 1.31 6 855 1324 -14.3 -16.5 83 2.2 -14.8 149 7 270.7 270.9 267.5 274.2 1.23 7 850 1369 -14.1 -15.9 86 1.8 -14.5 150 7 271.4 271.6 268.0 275.0 1.30 8 833 1523 -13.9 -15.0 91 1.1 -14.2 157 8 273.2 273.4 269.4 277.2 1.43 9 731 2504 -20.1 -20.6 96 0.5 -20.2 182 18 276.8 276.9 271.0 279.7 1.01 10 722 2596 -18.7 -22.8 70 4.1 -19.4 185 17 279.3 279.4 272.2 281.8 0.85 11 711 2710 -19.3 -26.3 54 7.0 -20.4 189 15 279.9 280.0 272.2 281.8 0.63 12 700 2826 -19.9 -26.9 54 7.0 -21.0 200 14 280.4 280.6 272.5 282.3 0.60 13 675 3095 -21.5 -27.5 58 6.0 -22.4 192 17 281.6 281.7 273.1 283.4 0.59 14 611 3823 -25.3 -37.3 32 12.0 -26.5 211 19 285.4 285.4 274.6 286.2 0.25 15 601 3942 -25.9 -36.9 35 11.0 -27.0 208 20 286.0 286.1 275.0 286.9 0.27 16 597 3991 -26.1 -30.7 65 4.6 -26.7 207 21 286.3 286.4 275.6 287.9 0.50 17 596 4003 -26.1 -30.8 65 4.7 -26.7 207 21 286.5 286.5 275.6 288.0 0.49 18 595 4015 -26.3 -33.3 52 7.0 -27.1 207 21 286.4 286.4 275.4 287.6 0.39 19 580 4199 -27.3 -27.9 95 0.6 -27.4 202 22 287.3 287.4 276.3 289.4 0.66 20 571 4311 -28.5 -32.8 66 4.3 -29.0 200 23 287.2 287.2 275.9 288.5 0.42 21 558 4476 -29.7 -34.1 66 4.4 -30.2 203 23 287.7 287.7 276.1 288.9 0.38 22 522 4948 -32.9 -37.2 65 4.3 -33.3 212 23 289.3 289.4 276.8 290.3 0.30 23 500 5250 -33.9 -36.2 80 2.3 -34.1 210 24 291.7 291.8 278.0 292.8 0.35 24 491 5377 -34.7 -36.7 82 2.0 -34.8 207 23 292.2 292.3 278.3 293.4 0.34 25 424 6398 -37.1 -40.8 68 3.7 -37.4 222 34 301.7 301.7 282.4 302.6 0.26 26 400 6800 -39.3 -43.5 64 4.2 -39.6 225 44 303.9 303.9 283.2 304.6 0.20 27 396 6869 -39.5 -44.2 61 4.7 -39.8 225 46 304.5 304.6 283.5 305.2 0.19 28 353 7644 -45.1 -46.0 91 0.9 -45.2 215 50 307.2 307.2 284.5 307.8 0.18 29 327 8150 -49.3 -55.3 49 6.0 -49.5 222 56 308.2 308.2 284.7 308.4 0.06 30 301 8689 -52.3 -58.3 48 6.0 -52.4 230 62 311.3 311.3 285.9 311.5 0.05 31 300 8710 -52.5 -58.5 48 6.0 -52.6 230 62 311.3 311.4 285.9 311.5 0.05 32 288 8971 -54.9 -58.8 62 3.9 -55.0 230 60 311.6 311.6 285.9 311.8 0.05 33 273 9309 -56.5 -61.4 54 4.9 -56.6 225 59 314.1 314.1 286.8 314.2 0.04 34 268 9426 -55.7 -64.3 33 8.6 -55.8 225 63 316.9 316.9 287.8 317.0 0.03 35 252 9819 -52.9 -73.9 6 21.0 -53.2 234 52 326.7 326.7 290.7 326.7 0.01 36 250 9870 -52.7 -74.7 5 22.0 -53.0 235 51 327.7 327.7 291.0 327.7 0.01 37 237 10215 -51.5 -74.5 5 23.0 -51.8 230 47 334.6 334.6 293.0 334.6 0.01 38 200 11320 -49.7 -79.7 2 30.0 -50.2 235 42 354.1 354.1 297.5 354.1 0.00 39 165 12582 -47.1 -81.1 1 34.0 -47.9 235 41 378.4 378.4 302.0 378.5 0.00 40 150 13210 -48.3 -82.3 1 34.0 -49.1 240 43 386.8 386.8 303.3 386.9 0.00 41 144 13479 -48.7 -82.7 1 34.0 -49.5 244 44 390.7 390.7 303.9 390.7 0.00 42 100 15890 -46.1 -83.1 1 37.0 -47.5 235 33 438.7 438.7 309.7 438.7 0.00 43 70 18250 -47.5 -83.5 1 36.0 -49.1 230 37 482.8 482.8 313.7 482.8 0.01 44 69 18345 -47.7 -83.7 1 36.0 -49.3 226 34 484.3 484.3 313.8 484.4 0.01 45 50 20490 -45.7 -83.7 1 38.0 -48.3 235 35 535.8 535.8 317.3 535.8 0.01 46 45 21192 -44.7 -83.7 1 39.0 -47.7 249 33 554.6 554.6 318.3 554.6 0.01 47 33 23256 -46.7 -84.7 1 38.0 -49.9 231 41 600.7 600.7 320.6 600.8 0.01 48 30 23890 -44.5 -84.5 0 40.0 -48.6 230 44 623.3 623.3 321.6 623.4 0.01 49 21 26289 -40.7 -81.7 0 41.0 -47.4 225 57 701.7 701.7 324.5 701.9 0.02 50 20 26620 -40.9 -81.9 0 41.0 -47.7 225 70 711.0 711.0 324.8 711.2 0.02 51 15 28569 -42.9 -82.9 0 40.0 -50.0 225 67 765.3 765.3 326.4 765.5 0.03 TRP 273 9309 -56.5 -61.4 54 4.9 -56.6 225 59 314.1 314.1 286.8 314.2 0.04 WND 268 9426 -55.7 -64.3 33 8.6 -55.8 225 63 316.9 316.9 287.8 317.0 0.03 Sounding variables and indices 1000-500 mb thick: 5125.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 74.60 % Est. max temperature: -1.71 C = 28.93 F Sfc-Lift cond lev (LCL): 1000.93 mb = 116.88 m = 383.47 ft T: -8.86 C 700-500 lapse rate: 5.78 C/km ThetaE index: 0.05 C Layer 711.0- 700.0 mb Conv cond level (CCL): 949.88 mb = 520.89 m = 1708.94 ft Mean mixing ratio: 1.70 g/kg Conv temperature: -6.31 C = 20.64 F Cap Strength: 16.30 C Lifted Index: 17.99 C Risk: None Lifted Index @300 mb: 29.34 C Lifted Index @700 mb: 10.61 C Showalter Index: 13.95 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 18.00 C K Index: -3.10 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.70 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 74538.09 J/kg Cap Strength: 17.55 C Lift Cond Lev (LCL): 955.69 mb = 474.01 m = 1555.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 226 at 12 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 1014 4 135 7 -4.9 4.9 | 75 14 -13.6 -3.5 1 1000 125 110 7 -6.6 2.4 | 68 16 -15.2 -6.1 2 977 305 100 6 -5.9 1.0 | 63 16 -14.6 -7.4 3 939 610 75 6 -5.8 -1.6 | 55 18 -14.5 -10.0 4 925 725 50 6 -4.6 -3.9 | 47 18 -13.3 -12.3 5 902 914 90 8 -8.0 0.0 | 63 19 -16.7 -8.5 6 867 1219 145 6 -3.4 4.9 | 74 13 -12.1 -3.6 7 850 1369 150 7 -3.5 6.1 | 79 12 -12.2 -2.4 8 799 1829 170 10 -1.7 9.8 | 97 10 -10.4 1.4 9 768 2134 175 18 -1.6 17.9 | 133 14 -10.2 9.4 10 737 2438 180 19 0.0 19.0 | 141 14 -8.7 10.5 11 708 2743 190 15 2.6 14.8 | 136 9 -6.1 6.3 12 700 2826 200 14 4.8 13.2 | 140 6 -3.9 4.7 13 679 3048 190 17 3.0 16.7 | 145 10 -5.7 8.3 14 624 3658 215 18 10.3 14.7 | 195 6 1.7 6.3 15 573 4267 200 23 7.9 21.6 | 177 13 -0.8 13.1 16 527 4877 210 23 11.5 19.9 | 194 12 2.8 11.4 17 505 5182 220 21 13.5 16.1 | 212 9 4.8 7.6 18 500 5250 210 24 12.0 20.8 | 195 13 3.3 12.3 19 483 5486 205 23 9.7 20.8 | 185 12 1.1 12.4 20 463 5791 215 23 13.2 18.8 | 204 11 4.5 10.4 21 443 6096 220 26 16.7 19.9 | 215 14 8.1 11.4 22 400 6800 225 44 31.1 31.1 | 225 32 22.5 22.6 23 388 7010 225 49 34.6 34.6 | 225 37 26.0 26.2 24 354 7620 215 50 28.7 41.0 | 212 38 20.0 32.5 25 300 8710 230 62 47.5 39.9 | 231 50 38.8 31.4 26 294 8839 230 62 47.5 39.9 | 231 50 38.8 31.4 27 280 9144 230 58 44.4 37.3 | 231 46 35.8 28.8 28 273 9309 225 59 41.7 41.7 | 225 47 33.1 33.2 29 268 9426 225 63 44.5 44.5 | 225 51 35.9 36.1 30 267 9449 225 63 44.5 44.5 | 225 51 35.9 36.1 31 250 9870 235 51 41.8 29.3 | 238 39 33.1 20.8 32 243 10058 235 51 41.8 29.3 | 238 39 33.1 20.8 33 232 10363 225 43 30.4 30.4 | 225 31 21.8 21.9 34 201 11278 240 38 32.9 19.0 | 247 26 24.3 10.5 35 200 11320 235 42 34.4 24.1 | 239 30 25.7 15.6 36 175 12192 245 40 36.3 16.9 | 253 29 27.6 8.4 37 160 12802 230 41 31.4 26.4 | 232 29 22.8 17.9 38 150 13210 240 43 37.2 21.5 | 246 31 28.6 13.0 39 146 13411 245 44 39.9 18.6 | 252 33 31.2 10.1 40 133 14021 240 43 37.2 21.5 | 246 31 28.6 13.0 41 127 14326 255 39 37.7 10.1 | 267 29 29.0 1.6 42 121 14630 250 37 34.8 12.7 | 261 26 26.1 4.2 43 116 14935 245 46 41.7 19.4 | 252 35 33.0 11.0 44 110 15240 245 39 35.3 16.5 | 253 28 26.7 8.0 45 100 15890 235 33 27.0 18.9 | 240 21 18.4 10.4 46 96 16154 235 33 27.0 18.9 | 240 21 18.4 10.4 47 88 16764 245 46 41.7 19.4 | 252 35 33.0 11.0 48 84 17069 255 40 38.6 10.4 | 266 30 30.0 1.9 49 76 17678 245 34 30.8 14.4 | 255 23 22.2 5.9 50 70 18250 230 37 28.3 23.8 | 232 25 19.7 15.3 51 70 18288 225 34 24.0 24.0 | 225 22 15.4 15.6 52 61 19202 245 34 30.8 14.4 | 255 23 22.2 5.9 53 53 20117 225 35 24.7 24.7 | 225 23 16.1 16.3 54 51 20422 250 26 24.4 8.9 | 269 16 15.8 0.4 55 50 20490 235 35 28.7 20.1 | 240 23 20.0 11.6 56 48 20726 230 34 26.0 21.9 | 232 22 17.4 13.4 57 44 21336 255 33 31.9 8.5 | 270 23 23.2 0.1 58 40 21946 255 32 30.9 8.3 | 271 22 22.3 -0.2 59 37 22555 230 37 28.3 23.8 | 232 25 19.7 15.3 60 33 23165 235 42 34.4 24.1 | 239 30 25.7 15.6 61 32 23470 220 37 23.8 28.3 | 217 25 15.1 19.9 62 30 23890 230 44 33.7 28.3 | 232 32 25.1 19.8 63 29 24079 240 47 40.7 23.5 | 245 35 32.0 15.0 64 28 24384 230 46 35.2 29.6 | 232 34 26.6 21.1 65 27 24689 220 47 30.2 36.0 | 218 35 21.6 27.5 66 21 26213 225 54 38.2 38.2 | 225 42 29.5 29.7 67 20 26620 225 70 49.5 49.5 | 225 58 40.8 41.0 68 16 27127 225 70 49.5 49.5 | 225 58 40.8 41.0 69 15 27432 225 66 46.7 46.7 | 225 54 38.0 38.2 70 8 28956 220 67 43.1 51.3 | 219 55 34.4 42.8 Wind Parameters Mean winds (0-6000m): 195.6 at 16.2 knts Storm direction: 225.6 at 12.1 knts Shear (0-3000m) pos: 3.3 neg: 1.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 69.8 deg Storm rel helicity (0-3000m) pos: 82.9 neg: -35.9 tot: 47.0 m^2/s^2 ave: 15.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 40.61 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 ------------------------------------------------------------------------------- 500 104 6 65 16| 0.0 5.9 5.9| 0.0 -20.7 -20.7 -41.4 -0.79| 6.4 -5.0 1000 90 7 61 17| 1.5 2.9 4.5| 30.0 -34.3 -4.3 -4.3 -0.10| 8.3 -0.8 1500 107 7 66 16| 2.9 2.0 4.8| 43.5 -34.3 9.1 6.1 0.09| 7.9 0.7 2000 129 8 76 15| 4.0 1.5 5.5| 64.3 -34.3 30.0 15.0 0.30| 7.9 2.4 2500 150 10 89 13| 4.1 1.2 5.3| 80.9 -34.3 46.5 18.6 0.38| 7.6 2.9 3000 162 11 98 12| 3.3 1.0 4.3| 82.9 -35.9 47.0 15.7 0.32| 7.8 2.5 4000 180 13 115 10| 2.8 0.3 3.1| 96.8 -39.1 57.7 14.4 0.35| 7.3 2.5 5000 189 15 134 9| 2.3 0.0 2.3|112.5 -42.8 69.7 13.9 0.36| 6.7 2.4 6000 196 16 149 8| 2.3 0.3 2.6|132.4 -56.1 76.3 12.7 0.32| 6.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251201.00.gif