UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for PAFA... Searching the city database file for: PAFA ... Date:1200Z 26 NOV 25 Station: PAFA WMO ident: 70261 Latitude: 64.82 Longitude: -147.87 Elevation: 138.00 ------------------------------------------------------------------------------- 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 1004 138 -17.3 -19.2 85 1.9 -17.6 260 1 255.6 255.7 255.3 257.8 0.83 1 1000 165 -12.7 -15.5 80 2.8 -13.3 65 3 260.5 260.6 259.9 263.5 1.14 2 997 188 -9.9 -14.7 68 4.8 -11.0 68 5 263.5 263.7 262.3 266.8 1.22 3 981 313 -8.9 -14.9 62 6.0 -10.3 85 13 265.7 265.9 264.0 269.1 1.22 4 961 472 -9.5 -13.9 70 4.4 -10.6 77 14 266.7 266.9 264.9 270.4 1.36 5 925 766 -10.1 -15.1 67 5.0 -11.3 90 25 269.0 269.2 266.4 272.5 1.28 6 915 850 -9.9 -14.9 67 5.0 -11.1 96 24 270.0 270.2 267.1 273.7 1.31 7 882 1132 -11.5 -15.4 73 3.9 -12.4 111 27 271.2 271.4 268.0 274.9 1.31 8 861 1317 -12.3 -16.3 72 4.0 -13.2 117 26 272.3 272.5 268.5 275.8 1.24 9 850 1415 -11.1 -16.1 67 5.0 -12.3 120 24 274.5 274.7 270.0 278.2 1.28 10 843 1479 -10.1 -15.1 67 5.0 -11.3 120 21 276.2 276.5 271.3 280.2 1.40 11 835 1552 -9.9 -14.9 67 5.0 -11.2 120 19 277.2 277.4 271.9 281.3 1.44 12 825 1645 -9.7 -16.7 57 7.0 -11.4 118 21 278.4 278.6 272.3 282.0 1.25 13 820 1692 -9.9 -16.9 57 7.0 -11.6 117 21 278.6 278.8 272.5 282.2 1.24 14 772 2154 -14.1 -17.5 75 3.4 -14.9 116 21 278.9 279.2 272.6 282.6 1.25 15 760 2272 -15.1 -18.2 77 3.1 -15.8 130 21 279.1 279.3 272.7 282.6 1.20 16 737 2504 -16.3 -21.0 67 4.7 -17.2 149 21 280.3 280.4 273.0 283.2 0.97 17 700 2889 -19.9 -22.3 81 2.4 -20.3 135 15 280.4 280.6 273.0 283.2 0.91 18 687 3027 -21.1 -22.8 86 1.7 -21.4 135 15 280.6 280.8 273.1 283.3 0.89 19 674 3168 -22.1 -24.8 79 2.7 -22.5 140 15 281.0 281.2 273.1 283.3 0.76 20 639 3556 -25.5 -26.3 93 0.8 -25.6 155 17 281.5 281.6 273.2 283.6 0.70 21 628 3682 -26.1 -28.0 84 1.9 -26.3 160 17 282.2 282.3 273.5 284.1 0.61 22 608 3915 -28.1 -28.4 97 0.3 -28.1 172 15 282.5 282.6 273.6 284.4 0.60 23 604 3962 -28.3 -29.5 89 1.2 -28.5 174 14 282.8 282.9 273.8 284.5 0.55 24 585 4190 -30.5 -30.5 100 0.0 -30.5 168 17 282.9 283.0 273.7 284.5 0.52 25 577 4287 -31.3 -31.8 95 0.5 -31.3 165 18 283.0 283.1 273.7 284.5 0.46 26 576 4299 -31.3 -32.7 87 1.4 -31.4 166 18 283.2 283.3 273.8 284.5 0.42 27 574 4324 -30.9 -37.9 50 7.0 -31.5 167 18 283.9 284.0 273.9 284.8 0.25 28 571 4361 -30.7 -38.7 45 8.0 -31.3 168 18 284.6 284.6 274.2 285.4 0.24 29 569 4386 -30.7 -37.7 50 7.0 -31.3 169 18 284.9 284.9 274.4 285.7 0.26 30 553 4588 -31.9 -38.9 50 7.0 -32.4 177 17 285.8 285.8 274.9 286.6 0.24 31 528 4912 -34.5 -37.5 74 3.0 -34.7 191 16 286.5 286.5 275.3 287.4 0.29 32 500 5290 -37.5 -41.7 65 4.2 -37.8 205 22 287.3 287.4 275.6 288.0 0.20 33 487 5472 -38.7 -43.5 60 4.8 -38.9 211 24 288.0 288.0 275.9 288.6 0.17 34 480 5571 -39.5 -44.2 61 4.7 -39.8 214 24 288.2 288.3 276.0 288.8 0.16 35 477 5614 -39.9 -43.0 72 3.1 -40.1 215 25 288.2 288.3 276.0 288.8 0.18 36 468 5745 -40.9 -45.9 58 5.0 -41.1 219 26 288.6 288.6 276.2 289.0 0.13 37 450 6011 -43.1 -45.1 81 2.0 -43.2 227 28 289.1 289.1 276.5 289.6 0.15 38 447 6056 -43.3 -46.1 74 2.8 -43.4 229 29 289.4 289.4 276.6 289.8 0.14 39 445 6086 -43.5 -45.3 82 1.8 -43.6 229 29 289.5 289.5 276.6 290.0 0.15 40 441 6147 -43.7 -48.4 60 4.7 -43.9 229 29 290.0 290.0 276.8 290.4 0.11 41 432 6286 -44.7 -51.7 45 7.0 -44.9 227 30 290.4 290.4 277.0 290.7 0.08 42 430 6317 -44.9 -52.9 40 8.0 -45.2 226 30 290.6 290.6 277.0 290.8 0.07 43 427 6364 -44.7 -56.7 25 12.0 -45.0 226 31 291.4 291.4 277.4 291.5 0.04 44 418 6507 -45.9 -56.9 28 11.0 -46.2 222 29 291.6 291.6 277.6 291.8 0.04 45 412 6603 -45.9 -59.9 19 14.0 -46.2 220 28 292.8 292.9 278.1 293.0 0.03 46 400 6800 -46.7 -61.7 17 15.0 -47.0 215 24 294.3 294.3 278.8 294.4 0.02 47 370 7314 -48.3 -66.3 11 18.0 -48.6 212 19 298.8 298.8 280.8 298.9 0.01 48 348 7714 -50.1 -67.1 12 17.0 -50.4 210 16 301.7 301.7 282.1 301.7 0.01 49 341 7847 -49.9 -68.9 9 19.0 -50.2 210 15 303.7 303.7 282.9 303.7 0.01 50 332 8021 -50.9 -68.9 10 18.0 -51.1 210 15 304.6 304.6 283.2 304.7 0.01 51 305 8572 -50.1 -71.1 7 21.0 -50.4 177 7 313.3 313.3 286.5 313.3 0.01 52 300 8680 -50.9 -71.9 7 21.0 -51.2 170 6 313.6 313.6 286.6 313.6 0.01 53 273 9296 -51.3 -73.3 6 22.0 -51.6 194 9 321.6 321.6 289.2 321.6 0.01 54 250 9870 -50.7 -75.7 4 25.0 -51.1 160 10 330.7 330.7 291.9 330.7 0.01 55 236 10247 -49.5 -78.5 2 29.0 -50.0 174 8 338.0 338.0 293.8 338.0 0.00 56 216 10826 -50.9 -79.9 2 29.0 -51.3 195 4 344.5 344.5 295.4 344.5 0.00 57 208 11073 -49.1 -80.1 1 31.0 -49.6 200 4 351.1 351.1 296.8 351.1 0.00 58 200 11330 -49.7 -80.7 1 31.0 -50.2 200 8 354.1 354.1 297.5 354.1 0.00 59 150 13200 -50.7 -82.7 1 32.0 -51.3 190 7 382.7 382.7 302.7 382.7 0.00 60 100 15870 -47.3 -82.3 1 35.0 -48.6 240 11 436.3 436.3 309.5 436.4 0.00 61 92 16424 -45.9 -82.9 1 37.0 -47.4 244 10 449.6 449.6 310.8 449.7 0.00 62 80 17354 -47.1 -83.1 1 36.0 -48.6 172 10 465.5 465.5 312.3 465.5 0.00 63 70 18240 -46.9 -82.9 1 36.0 -48.6 200 13 484.1 484.1 313.8 484.1 0.01 64 67 18530 -46.1 -83.1 1 37.0 -48.0 201 11 491.9 491.9 314.4 491.9 0.01 65 63 18936 -47.9 -83.9 1 36.0 -49.6 167 11 496.7 496.7 314.7 496.7 0.01 66 50 20460 -46.5 -83.5 1 37.0 -48.9 220 11 533.9 533.9 317.2 533.9 0.01 67 42 21613 -48.1 -84.1 1 36.0 -50.5 255 10 557.2 557.2 318.5 557.3 0.01 68 36 22629 -47.9 -83.9 1 36.0 -50.6 245 10 582.9 582.9 319.8 582.9 0.01 69 34 23007 -45.7 -83.7 1 38.0 -49.1 242 10 598.3 598.3 320.5 598.3 0.01 70 33 23206 -45.7 -83.7 1 38.0 -49.2 240 10 603.4 603.4 320.7 603.5 0.01 71 32 23411 -45.7 -83.7 1 38.0 -49.3 238 7 608.7 608.7 321.0 608.8 0.01 72 30 23840 -46.7 -83.7 1 37.0 -50.1 235 3 617.3 617.3 321.4 617.4 0.01 73 26 24787 -47.9 -84.9 1 37.0 -51.4 233 5 639.7 639.7 322.3 639.8 0.01 74 25 25046 -46.1 -84.1 1 38.0 -50.2 229 6 652.1 652.1 322.7 652.2 0.01 75 21 26207 -45.9 -83.9 1 38.0 -50.6 210 10 686.0 686.0 324.0 686.2 0.02 76 20 26530 -47.7 -84.7 1 37.0 -51.9 205 11 690.2 690.2 324.1 690.3 0.02 77 18 27222 -49.1 -85.1 1 36.0 -53.1 254 9 706.9 706.9 324.7 707.0 0.02 78 15 28420 -47.5 -84.5 1 37.0 -52.7 10 9 750.0 750.0 326.0 750.2 0.02 79 12 29884 -49.9 -85.9 1 36.0 -54.9 46 11 790.9 791.0 327.0 791.1 0.02 80 12 29884 -48.7 -85.7 1 37.0 -54.1 46 11 795.2 795.2 327.1 795.4 0.02 81 10 31080 -48.9 -85.9 1 37.0 -54.9 30 9 837.0 837.0 328.1 837.2 0.02 82 9.5 31416 -49.5 -85.5 1 36.0 -55.4 847.1 847.1 328.3 847.4 0.03 83 9.2 31627 -47.9 -84.9 1 37.0 -54.6 861.0 861.1 328.7 861.3 0.03 84 9.0 31773 -47.7 -84.7 1 37.0 -54.6 867.2 867.3 328.8 867.6 0.03 85 8.9 31846 -47.5 -84.5 1 37.0 -54.5 870.8 870.8 328.8 871.1 0.04 86 7.5 32972 -49.7 -85.7 1 36.0 -56.3 905.6 905.6 329.5 905.9 0.03 TRP 332 8021 -50.9 -68.9 10 18.0 -51.1 210 15 304.6 304.6 283.2 304.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5125.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 73.23 % Est. max temperature: 0.85 C = 33.54 F Sfc-Lift cond lev (LCL): 973.27 mb = 373.94 m = 1226.83 ft T: -9.13 C 700-500 lapse rate: 7.33 C/km Conv cond level (CCL): 717.92 mb = 2700.08 m = 8858.41 ft Mean mixing ratio: 1.28 g/kg Conv temperature: 7.54 C = 45.58 F Cap Strength: 13.59 C Lifted Index: 14.04 C Risk: None Lifted Index @300 mb: 30.58 C Lifted Index @700 mb: 10.23 C Showalter Index: 7.83 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 21.40 C K Index: 7.90 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.42 J/kg Max Up Vert Vel: 7.54 m/s Conv Inhibition (B-): 80826.63 J/kg Cap Strength: 14.00 C Lift Cond Lev (LCL): 881.47 mb = 1136.74 m = 3729.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 184 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 1004 138 260 1 1.0 0.2 | 0 14 -0.1 -14.4 1 1000 165 65 3 -2.7 -1.3 | 13 16 -3.8 -15.8 2 982 305 85 13 -13.0 -1.1 | 42 21 -14.0 -15.7 3 944 610 70 15 -14.1 -5.1 | 38 25 -15.1 -19.7 4 925 766 90 25 -25.0 0.0 | 61 30 -26.0 -14.6 5 907 914 100 23 -22.7 4.0 | 66 26 -23.7 -10.6 6 872 1219 115 28 -25.4 11.8 | 84 27 -26.4 -2.7 7 850 1415 120 24 -20.8 12.0 | 83 22 -21.8 -2.6 8 838 1524 120 19 -16.5 9.5 | 74 18 -17.5 -5.1 9 805 1829 115 23 -20.8 9.7 | 77 22 -21.9 -4.9 10 773 2134 115 21 -19.0 8.9 | 74 21 -20.1 -5.7 11 743 2438 150 22 -11.0 19.1 | 110 13 -12.0 4.5 12 714 2743 145 16 -9.2 13.1 | 82 10 -10.2 -1.5 13 700 2889 135 15 -10.6 10.6 | 71 12 -11.6 -4.0 14 685 3048 135 15 -10.6 10.6 | 71 12 -11.6 -4.0 15 629 3658 160 17 -5.8 16.0 | 102 7 -6.9 1.4 16 602 3962 175 14 -1.2 13.9 | 74 2 -2.3 -0.6 17 577 4267 165 18 -4.7 17.4 | 116 6 -5.7 2.8 18 530 4877 190 16 2.8 15.8 | 236 2 1.7 1.2 19 500 5290 205 22 9.3 19.9 | 237 10 8.3 5.4 20 444 6096 230 29 22.2 18.6 | 259 22 21.2 4.1 21 424 6401 225 31 21.9 21.9 | 251 22 20.9 7.3 22 400 6800 215 24 13.8 19.7 | 248 14 12.7 5.1 23 353 7620 210 16 8.0 13.9 | 276 7 7.0 -0.7 24 337 7925 210 15 7.5 13.0 | 284 7 6.5 -1.6 25 332 8021 210 15 7.5 13.0 | 284 7 6.5 -1.6 26 300 8680 170 6 -1.0 5.9 | 14 9 -2.1 -8.7 27 293 8839 185 4 0.3 4.0 | 4 11 -0.7 -10.6 28 279 9144 195 9 2.3 8.7 | 348 6 1.3 -5.9 29 254 9754 190 10 1.7 9.8 | 352 5 0.7 -4.7 30 250 9870 160 10 -3.4 9.4 | 41 7 -4.5 -5.2 31 211 10973 200 3 1.0 2.8 | 0 12 -0.0 -11.8 32 200 11330 200 8 2.7 7.5 | 347 7 1.7 -7.1 33 159 12802 215 12 6.9 9.8 | 309 8 5.8 -4.7 34 152 13106 195 10 2.6 9.7 | 343 5 1.5 -4.9 35 150 13200 190 7 1.2 6.9 | 359 8 0.2 -7.7 36 139 13716 190 10 1.7 9.8 | 352 5 0.7 -4.7 37 132 14021 240 10 8.7 5.0 | 322 12 7.6 -9.6 38 126 14326 215 11 6.3 9.0 | 317 8 5.3 -5.6 39 110 15240 220 8 5.1 6.1 | 334 9 4.1 -8.4 40 105 15545 210 10 5.0 8.7 | 326 7 4.0 -5.9 41 100 15870 240 11 9.5 5.5 | 317 12 8.5 -9.1 42 96 16154 240 11 9.5 5.5 | 317 12 8.5 -9.1 43 92 16459 245 10 9.1 4.2 | 322 13 8.0 -10.4 44 80 17374 170 10 -1.7 9.8 | 30 5 -2.8 -4.7 45 76 17678 225 16 11.3 11.3 | 288 11 10.3 -3.3 46 73 17983 230 11 8.4 7.1 | 315 11 7.4 -7.5 47 70 18240 200 13 4.4 12.2 | 305 4 3.4 -2.4 48 69 18288 205 9 3.8 8.2 | 337 7 2.8 -6.4 49 66 18593 200 12 4.1 11.3 | 317 5 3.1 -3.3 50 63 18898 165 10 -2.6 9.7 | 36 6 -3.6 -4.9 51 60 19202 180 17 0.0 17.0 | 157 3 -1.0 2.4 52 58 19507 235 12 9.8 6.9 | 311 12 8.8 -7.7 53 50 20422 170 10 -1.7 9.8 | 30 5 -2.8 -4.7 54 50 20460 220 11 7.1 8.4 | 316 9 6.0 -6.2 55 48 20726 220 10 6.4 7.7 | 322 9 5.4 -6.9 56 46 21031 220 15 9.6 11.5 | 290 9 8.6 -3.1 57 44 21336 255 14 13.5 3.6 | 311 17 12.5 -11.0 58 42 21641 255 10 9.7 2.6 | 324 15 8.6 -12.0 59 33 23165 240 10 8.7 5.0 | 322 12 7.6 -9.6 60 30 23840 235 3 2.5 1.7 | 354 13 1.4 -12.9 61 28 24384 240 4 3.5 2.0 | 349 13 2.4 -12.6 62 20 26530 205 11 4.6 10.0 | 322 6 3.6 -4.6 63 19 26822 195 11 2.8 10.6 | 335 4 1.8 -4.0 64 18 27127 200 10 3.4 9.4 | 335 6 2.4 -5.2 65 17 27432 15 8 -2.1 -7.7 | 8 23 -3.1 -22.3 66 13 29261 5 10 -0.9 -10.0 | 4 25 -1.9 -24.5 67 13 29566 50 12 -9.2 -7.7 | 25 25 -10.2 -22.3 68 10 31080 30 9 -4.5 -7.8 | 14 23 -5.5 -22.4 Wind Parameters Mean winds (0-6000m): 154.1 at 19.5 knts Storm direction: 184.1 at 14.6 knts Shear (0-3000m) pos: 3.2 neg: 0.7 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 74.3 deg Storm rel helicity (0-3000m) pos: 263.1 neg: -55.2 tot: 207.9 m^2/s^2 ave: 69.3 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 5.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.52 Bulk Shear: 54.58 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 77 12 36 21| 18.3 0.0 18.3| 66.6 -6.4 60.2 120.4 0.66| 20.1 13.4 1000 91 18 53 24| 14.2 0.0 14.2|193.6 -6.4 187.2 187.2 0.79| 20.1 15.8 1500 102 20 63 23| 7.3 0.0 7.3|212.1 -25.7 186.4 124.2 0.58| 17.7 10.3 2000 106 20 66 22| 5.5 0.3 5.8|215.8 -31.9 183.9 91.9 0.52| 14.5 7.6 2500 112 20 71 21| 3.8 0.2 4.0|260.9 -43.2 217.7 87.1 0.49| 15.1 7.5 3000 116 20 72 20| 3.2 0.7 3.9|263.1 -55.2 207.9 69.3 0.41| 13.6 5.6 4000 126 19 77 17| 2.6 0.6 3.2|274.6 -56.4 218.1 54.5 0.40| 11.9 4.8 5000 136 18 84 14| 2.4 0.4 2.9|279.8 -56.4 223.4 44.7 0.41| 10.9 4.5 6000 154 19 107 10| 2.8 0.4 3.1|303.8 -56.4 247.3 41.2 0.40| 10.5 4.2 Wrote GIF file: /home/apache/climate/data/raob//PAFA/skewt/PAFA.skewt.20251126.12.gif