UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103018.upa.cvt Date: 1800Z 30 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 30 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 -5.7 -6.9 91 1.2 -6.1 65 18 267.1 267.4 266.8 273.2 2.26 1 1000 54 -5.9 -7.0 92 1.1 -6.2 55 17 267.2 267.6 266.9 273.3 2.26 2 925 659 -10.7 -10.7 100 0.0 -10.7 65 20 268.4 268.7 266.9 273.4 1.82 3 907 810 -11.9 -12.0 99 0.1 -11.9 65 20 268.6 268.9 266.8 273.3 1.68 4 893 930 -9.1 -11.8 81 2.7 -9.8 65 20 272.7 273.0 269.7 277.6 1.73 5 878 1061 -9.3 -12.8 76 3.5 -10.2 65 20 273.9 274.1 270.2 278.4 1.62 6 850 1311 -10.9 -15.9 67 5.0 -12.1 65 20 274.7 274.9 270.2 278.4 1.30 7 846 1347 -11.1 -16.1 67 5.0 -12.3 65 20 274.9 275.1 270.2 278.6 1.28 8 831 1485 -10.7 -30.7 18 20.0 -13.9 65 18 276.7 276.8 269.8 277.8 0.36 9 819 1596 -10.9 -35.9 11 25.0 -14.3 65 17 277.7 277.7 270.1 278.4 0.22 10 801 1766 -11.9 -35.9 12 24.0 -15.2 65 15 278.4 278.4 270.6 279.1 0.22 11 737 2398 -16.1 -27.1 38 11.0 -17.9 64 12 280.5 280.6 272.4 282.2 0.56 12 700 2784 -18.3 -30.3 34 12.0 -20.0 75 7 282.2 282.3 273.2 283.6 0.44 13 625 3619 -23.3 -49.3 7 26.0 -25.2 140 5 285.8 285.8 274.6 286.0 0.07 14 570 4285 -28.3 -41.3 28 13.0 -29.3 180 9 287.6 287.6 275.7 288.2 0.18 15 516 4990 -33.5 -48.5 21 15.0 -34.3 193 10 289.6 289.6 276.6 289.9 0.09 16 500 5210 -34.7 -51.7 16 17.0 -35.5 195 11 290.7 290.7 277.2 291.0 0.06 17 466 5700 -35.7 -59.7 7 24.0 -36.6 215 22 295.4 295.4 279.3 295.5 0.03 18 449 5958 -36.5 -54.5 14 18.0 -37.2 221 32 297.6 297.6 280.3 297.7 0.05 19 445 6020 -36.5 -46.5 35 10.0 -37.1 223 35 298.3 298.3 280.8 298.8 0.13 20 414 6516 -40.3 -42.2 82 1.9 -40.4 225 40 299.6 299.7 281.5 300.4 0.23 21 400 6750 -41.9 -46.2 63 4.3 -42.1 225 41 300.5 300.6 281.8 301.1 0.15 22 382 7061 -43.7 -51.7 41 8.0 -44.0 225 39 302.1 302.2 282.4 302.5 0.08 23 356 7533 -46.1 -54.1 40 8.0 -46.4 222 44 305.1 305.1 283.5 305.3 0.07 24 334 7954 -49.5 -59.5 30 10.0 -49.7 210 54 306.0 306.0 283.8 306.2 0.04 25 304 8565 -54.3 -60.3 48 6.0 -54.4 219 45 307.6 307.6 284.5 307.8 0.04 26 300 8650 -54.1 -61.1 42 7.0 -54.2 220 44 309.1 309.1 285.0 309.2 0.03 27 285 8977 -56.7 -59.7 69 3.0 -56.8 220 41 309.9 309.9 285.4 310.1 0.04 28 263 9483 -59.3 -65.3 46 6.0 -59.4 223 42 313.3 313.3 286.5 313.4 0.02 29 250 9800 -60.1 -67.1 39 7.0 -60.2 220 45 316.7 316.7 287.7 316.8 0.02 30 241 10027 -61.9 -68.9 39 7.0 -62.0 224 44 317.4 317.4 287.9 317.4 0.01 31 237 10130 -62.1 -71.1 29 9.0 -62.1 220 36 318.6 318.6 288.3 318.6 0.01 32 230 10317 -58.5 -76.5 8 18.0 -58.6 212 34 326.8 326.8 290.8 326.8 0.01 33 208 10951 -55.7 -79.7 3 24.0 -55.9 225 30 340.7 340.7 294.5 340.7 0.00 34 200 11200 -56.3 -80.3 3 24.0 -56.5 215 24 343.6 343.6 295.2 343.6 0.00 35 150 13040 -54.7 -81.7 2 27.0 -55.1 215 16 375.8 375.8 301.6 375.8 0.00 36 100 15640 -55.1 -84.1 2 29.0 -55.6 220 26 421.3 421.3 307.9 421.3 0.00 37 72 17739 -53.9 -84.9 1 31.0 -54.7 237 24 465.3 465.3 312.3 465.3 0.00 38 70 17920 -53.9 -84.9 1 31.0 -54.8 215 22 469.1 469.1 312.5 469.1 0.00 39 50 20060 -56.7 -85.7 1 29.0 -57.5 215 36 509.9 509.9 315.7 509.9 0.01 40 40 21472 -58.3 -87.3 1 29.0 -59.2 209 31 539.4 539.4 317.5 539.5 0.00 41 30 23290 -56.9 -86.9 1 30.0 -58.2 225 35 589.5 589.5 320.1 589.6 0.01 42 20 25880 -54.1 -86.1 1 32.0 -56.5 235 47 670.6 670.6 323.4 670.7 0.01 43 19 26209 -54.3 -86.3 1 32.0 -56.8 228 46 679.9 679.9 323.7 680.0 0.01 TRP 237 10130 -62.1 -71.1 29 9.0 -62.1 220 36 318.6 318.6 288.3 318.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5156.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 39.15 % Est. max temperature: 1.81 C = 35.26 F Sfc-Lift cond lev (LCL): 985.90 mb = 164.23 m = 538.82 ft T: -6.77 C 700-500 lapse rate: 6.76 C/km ThetaE index: 0.75 C Layer 831.0- 819.0 mb Conv cond level (CCL): 945.51 mb = 488.83 m = 1603.76 ft Mean mixing ratio: 1.99 g/kg Conv temperature: -4.71 C = 23.53 F Cap Strength: 13.71 C Lifted Index: 14.50 C Risk: None Lifted Index @300 mb: 25.33 C Lifted Index @700 mb: 9.51 C Showalter Index: 10.46 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 18.80 C K Index: -4.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.92 J/kg Max Up Vert Vel: 3.44 m/s Conv Inhibition (B-): 51866.29 J/kg Cap Strength: 14.17 C Lift Cond Lev (LCL): 947.25 mb = 474.52 m = 1556.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 134 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 1005 4 65 18 -16.3 -7.6 | 33 17 -9.2 -14.4 1 1000 54 55 17 -13.9 -9.8 | 22 18 -6.8 -16.6 2 968 305 55 18 -14.7 -10.3 | 24 19 -7.6 -17.1 3 931 610 65 20 -18.1 -8.5 | 36 19 -11.0 -15.3 4 925 659 65 20 -18.1 -8.5 | 36 19 -11.0 -15.3 5 895 914 65 20 -18.1 -8.5 | 36 19 -11.0 -15.3 6 860 1219 65 21 -19.0 -8.9 | 37 20 -11.9 -15.7 7 850 1311 65 20 -18.1 -8.5 | 36 19 -11.0 -15.3 8 794 1829 65 14 -12.7 -5.9 | 24 14 -5.6 -12.7 9 763 2134 60 12 -10.4 -6.0 | 14 13 -3.3 -12.8 10 733 2438 65 12 -10.9 -5.1 | 18 12 -3.8 -11.9 11 704 2743 70 8 -7.5 -2.7 | 2 10 -0.4 -9.6 12 700 2784 75 7 -6.8 -1.8 | 358 9 0.3 -8.6 13 620 3658 145 5 -2.9 4.1 | 303 5 4.2 -2.7 14 570 4267 180 9 0.0 9.0 | 253 7 7.1 2.2 15 546 4572 180 10 0.0 10.0 | 246 8 7.1 3.2 16 524 4877 190 9 1.6 8.9 | 257 9 8.7 2.0 17 502 5182 200 11 3.8 10.3 | 252 11 10.9 3.5 18 500 5210 195 11 2.8 10.6 | 249 11 10.0 3.8 19 480 5486 210 13 6.5 11.3 | 252 14 13.6 4.4 20 440 6096 225 38 26.9 26.9 | 239 39 34.0 20.0 21 400 6750 225 41 29.0 29.0 | 238 42 36.1 22.2 22 367 7315 225 38 26.9 26.9 | 239 39 34.0 20.0 23 351 7620 220 47 30.2 36.0 | 232 47 37.3 29.2 24 335 7925 210 54 27.0 46.8 | 220 53 34.1 39.9 25 300 8650 220 44 28.3 33.7 | 233 44 35.4 26.9 26 277 9144 220 39 25.1 29.9 | 234 40 32.2 23.1 27 264 9449 225 41 29.0 29.0 | 238 42 36.1 22.2 28 252 9754 210 46 23.0 39.8 | 222 45 30.1 33.0 29 250 9800 220 45 28.9 34.5 | 233 45 36.0 27.6 30 240 10058 225 44 31.1 31.1 | 238 45 38.2 24.3 31 237 10130 220 36 23.1 27.6 | 236 37 30.3 20.8 32 228 10363 210 34 17.0 29.4 | 227 33 24.1 22.6 33 207 10973 225 30 21.2 21.2 | 243 32 28.3 14.4 34 200 11200 215 24 13.8 19.7 | 238 25 20.9 12.8 35 163 12497 220 19 12.2 14.6 | 248 21 19.3 7.7 36 156 12802 200 19 6.5 17.9 | 231 18 13.6 11.0 37 150 13040 215 16 9.2 13.1 | 249 17 16.3 6.3 38 148 13106 220 19 12.2 14.6 | 248 21 19.3 7.7 39 142 13411 195 21 5.4 20.3 | 223 18 12.5 13.5 40 135 13716 210 22 11.0 19.1 | 236 22 18.1 12.2 41 129 14021 195 23 6.0 22.2 | 220 20 13.1 15.4 42 117 14630 215 28 16.1 22.9 | 235 28 23.2 16.1 43 106 15240 220 22 14.1 16.9 | 245 23 21.3 10.0 44 100 15640 220 26 16.7 19.9 | 241 27 23.8 13.1 45 97 15850 220 26 16.7 19.9 | 241 27 23.8 13.1 46 84 16764 225 18 12.7 12.7 | 253 21 19.8 5.9 47 73 17678 245 25 22.7 10.6 | 263 30 29.8 3.7 48 70 17920 215 22 12.6 18.0 | 240 23 19.7 11.2 49 66 18288 215 22 12.6 18.0 | 240 23 19.7 11.2 50 63 18593 205 22 9.3 19.9 | 231 21 16.4 13.1 51 60 18898 215 22 12.6 18.0 | 240 23 19.7 11.2 52 55 19507 190 20 3.5 19.7 | 219 17 10.6 12.9 53 52 19812 190 24 4.2 23.6 | 214 20 11.3 16.8 54 50 20060 215 36 20.6 29.5 | 231 36 27.8 22.7 55 50 20117 220 32 20.6 24.5 | 237 33 27.7 17.7 56 47 20422 220 37 23.8 28.3 | 235 38 30.9 21.5 57 45 20726 225 26 18.4 18.4 | 246 28 25.5 11.6 58 43 21031 205 22 9.3 19.9 | 231 21 16.4 13.1 59 41 21336 205 29 12.3 26.3 | 225 27 19.4 19.5 60 37 21946 225 39 27.6 27.6 | 239 40 34.7 20.8 61 34 22555 210 41 20.5 35.5 | 224 40 27.6 28.7 62 32 22860 215 37 21.2 30.3 | 230 37 28.3 23.5 63 31 23165 240 34 29.4 17.0 | 254 38 36.6 10.2 64 30 23290 225 35 24.7 24.7 | 241 37 31.9 17.9 65 29 23470 230 30 23.0 19.3 | 248 33 30.1 12.5 66 25 24384 225 53 37.5 37.5 | 235 54 44.6 30.7 67 24 24689 225 38 26.9 26.9 | 239 39 34.0 20.0 68 23 24994 235 47 38.5 27.0 | 246 50 45.6 20.1 69 20 25880 235 47 38.5 27.0 | 246 50 45.6 20.1 70 20 25908 225 46 32.5 32.5 | 237 47 39.6 25.7 71 16 26518 240 45 39.0 22.5 | 251 49 46.1 15.7 Wind Parameters Mean winds (0-6000m): 103.8 at 13.1 knts Storm direction: 133.8 at 9.9 knts Shear (0-3000m) pos: 1.3 neg: 1.1 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -38.0 deg Storm rel helicity (0-3000m) pos: 25.2 neg: -48.6 tot: -23.3 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 4.5 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 22.95 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 57 18 25 18| 0.0 1.8 1.8| 14.5 -14.0 0.5 0.9 -0.02| 6.7 -0.1 1000 61 19 31 19| 0.8 0.9 1.7| 22.0 -14.0 8.0 8.0 0.17| 4.2 0.7 1500 62 19 32 19| 0.5 0.6 1.1| 23.6 -21.7 1.9 1.2 0.01| 4.1 0.0 2000 63 18 31 18| 0.4 1.7 2.1| 23.6 -35.5 -11.9 -6.0 -0.20| 4.4 -0.9 2500 63 17 29 17| 0.4 1.3 1.8| 25.2 -39.6 -14.4 -5.8 -0.21| 4.0 -0.9 3000 64 15 26 15| 1.3 1.1 2.4| 25.2 -48.6 -23.3 -7.8 -0.29| 4.5 -1.3 4000 69 13 24 12| 2.0 0.8 2.9| 25.2 -58.0 -32.8 -8.2 -0.43| 4.4 -1.9 5000 80 12 29 10| 2.1 0.7 2.8| 28.1 -62.8 -34.7 -6.9 -0.40| 4.2 -1.7 6000 104 13 57 7| 3.9 0.6 4.5| 29.8 -86.5 -56.7 -9.4 -0.31| 5.8 -1.8 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251030.18.gif