UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for PAFA... Searching the city database file for: PAFA ... Date:0000Z 27 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 1005 138 -18.5 -20.1 87 1.6 -18.7 355 1 254.3 254.4 254.1 256.3 0.77 1 1000 179 -8.5 -14.5 62 6.0 -9.9 45 4 264.6 264.8 263.2 268.0 1.24 2 998 195 -8.3 -14.3 62 6.0 -9.7 47 5 265.0 265.2 263.6 268.5 1.26 3 997 202 -8.3 -14.3 62 6.0 -9.7 48 5 265.1 265.3 263.6 268.5 1.26 4 961 488 -7.5 -15.5 53 8.0 -9.4 84 15 268.7 268.9 266.0 272.0 1.19 5 950 577 -7.3 -14.3 57 7.0 -9.1 96 16 269.8 270.0 267.0 273.5 1.33 6 925 784 -9.3 -15.3 62 6.0 -10.7 110 19 269.8 270.0 266.9 273.3 1.26 7 892 1063 -11.9 -15.6 74 3.7 -12.8 115 22 269.9 270.1 267.0 273.5 1.27 8 881 1159 -11.1 -16.1 67 5.0 -12.3 121 21 271.7 271.9 268.1 275.2 1.23 9 864 1309 -7.1 -17.1 45 10.0 -9.6 131 16 277.4 277.6 271.6 280.8 1.16 10 850 1437 -6.1 -21.1 29 15.0 -9.5 140 8 279.8 279.9 272.5 282.3 0.83 11 848 1455 -5.7 -21.7 27 16.0 -9.4 140 8 280.4 280.5 272.8 282.7 0.79 12 824 1680 -6.9 -21.9 29 15.0 -10.3 146 8 281.4 281.5 273.3 283.8 0.80 13 812 1794 -7.7 -24.7 24 17.0 -11.2 149 8 281.7 281.8 273.3 283.7 0.64 14 801 1900 -8.3 -27.3 20 19.0 -11.9 151 8 282.2 282.3 273.3 283.8 0.51 15 715 2767 -16.3 -28.3 35 12.0 -18.2 169 17 282.7 282.8 273.6 284.3 0.52 16 700 2926 -17.5 -30.5 31 13.0 -19.4 165 17 283.1 283.2 273.7 284.5 0.43 17 685 3088 -18.9 -33.9 25 15.0 -20.8 166 17 283.3 283.4 273.6 284.3 0.32 18 652 3453 -22.1 -35.1 30 13.0 -23.6 181 17 283.7 283.8 273.8 284.7 0.30 19 633 3670 -23.3 -37.3 27 14.0 -24.8 190 17 284.8 284.8 274.3 285.6 0.24 20 614 3893 -24.7 -32.7 47 8.0 -25.6 202 17 285.6 285.7 275.0 286.9 0.40 21 611 3929 -24.3 -31.3 52 7.0 -25.2 204 17 286.5 286.6 275.6 288.0 0.46 22 604 4013 -24.3 -31.3 52 7.0 -25.2 209 18 287.4 287.5 276.1 288.9 0.46 23 602 4037 -24.5 -31.5 52 7.0 -25.4 211 18 287.5 287.6 276.1 288.9 0.46 24 559 4572 -28.9 -33.9 62 5.0 -29.5 225 14 288.5 288.5 276.5 289.7 0.39 25 545 4753 -30.1 -37.1 50 7.0 -30.7 236 15 289.1 289.2 276.7 290.1 0.29 26 536 4871 -31.3 -37.3 55 6.0 -31.8 244 15 289.1 289.1 276.7 290.0 0.29 27 521 5072 -32.7 -40.7 45 8.0 -33.3 239 17 289.7 289.8 276.9 290.4 0.21 28 504 5304 -34.9 -41.9 49 7.0 -35.4 232 20 289.8 289.9 276.9 290.5 0.19 29 501 5346 -35.3 -39.4 66 4.1 -35.6 230 21 289.8 289.9 277.0 290.7 0.25 30 500 5360 -35.3 -39.5 65 4.2 -35.6 230 21 290.0 290.0 277.0 290.8 0.25 31 464 5874 -39.9 -42.9 73 3.0 -40.1 223 24 290.5 290.6 277.2 291.2 0.19 32 451 6067 -41.5 -44.7 71 3.2 -41.6 221 25 290.9 290.9 277.4 291.4 0.16 33 438 6265 -42.9 -46.7 66 3.8 -43.0 230 25 291.6 291.6 277.7 292.0 0.13 34 435 6311 -43.3 -46.1 74 2.8 -43.4 234 25 291.6 291.7 277.7 292.1 0.14 35 400 6870 -46.9 -50.8 64 3.9 -47.0 240 29 294.0 294.1 278.8 294.4 0.09 36 391 7021 -48.1 -52.6 60 4.5 -48.2 235 30 294.4 294.4 278.9 294.6 0.07 37 388 7071 -48.5 -50.6 79 2.1 -48.6 235 30 294.5 294.5 279.0 294.8 0.09 38 377 7261 -49.3 -53.8 59 4.5 -49.4 233 28 295.9 295.9 279.6 296.1 0.07 39 361 7544 -51.3 -54.8 66 3.5 -51.4 231 26 296.9 296.9 280.1 297.1 0.06 40 352 7708 -51.7 -56.7 55 5.0 -51.8 230 25 298.5 298.5 280.8 298.7 0.05 41 349 7764 -51.3 -56.1 56 4.8 -51.4 230 26 299.8 299.8 281.3 300.0 0.05 42 329 8146 -53.5 -57.4 62 3.9 -53.6 230 27 301.9 301.9 282.2 302.0 0.05 43 324 8245 -53.7 -57.9 60 4.2 -53.8 229 26 302.9 302.9 282.6 303.1 0.05 44 311 8508 -53.1 -64.1 25 11.0 -53.3 227 24 307.3 307.3 284.3 307.4 0.02 45 305 8634 -54.3 -62.3 37 8.0 -54.4 226 23 307.4 307.4 284.4 307.5 0.03 46 300 8740 -54.1 -65.1 25 11.0 -54.2 225 22 309.1 309.1 285.0 309.2 0.02 47 298 8783 -53.7 -68.7 14 15.0 -53.9 225 22 310.2 310.3 285.4 310.3 0.01 48 294 8870 -53.5 -69.5 13 16.0 -53.7 225 22 311.7 311.7 285.9 311.8 0.01 49 275 9299 -54.7 -70.7 12 16.0 -54.9 219 21 316.0 316.0 287.4 316.1 0.01 50 250 9910 -53.9 -73.9 7 20.0 -54.1 225 16 325.9 325.9 290.6 326.0 0.01 51 237 10252 -54.1 -76.1 5 22.0 -54.4 227 12 330.6 330.6 291.9 330.7 0.01 52 211 11002 -49.9 -78.9 2 29.0 -50.4 197 10 348.4 348.4 296.3 348.4 0.00 53 200 11350 -50.9 -79.9 2 29.0 -51.3 205 15 352.2 352.2 297.1 352.2 0.00 54 193 11582 -51.9 -80.9 2 29.0 -52.3 210 17 354.2 354.2 297.5 354.2 0.00 55 153 13100 -48.9 -81.9 1 33.0 -49.6 235 13 383.6 383.6 302.8 383.6 0.00 56 150 13230 -49.5 -81.5 1 32.0 -50.2 205 12 384.8 384.8 303.0 384.8 0.00 57 131 14114 -48.7 -81.7 1 33.0 -49.6 225 16 401.4 401.4 305.4 401.4 0.00 58 130 14164 -48.7 -81.7 1 33.0 -49.6 225 16 402.3 402.3 305.5 402.3 0.00 59 126 14369 -48.1 -82.1 1 34.0 -49.0 224 16 407.0 407.0 306.1 407.0 0.00 60 100 15890 -46.7 -81.7 1 35.0 -48.0 245 14 437.5 437.5 309.6 437.5 0.01 61 93 16369 -47.7 -81.7 1 34.0 -49.0 228 13 444.7 444.7 310.3 444.7 0.01 62 72 18063 -45.7 -81.7 1 36.0 -47.6 175 12 482.7 482.7 313.7 482.8 0.01 63 70 18250 -46.1 -81.1 1 35.0 -48.0 130 1 485.8 485.8 313.9 485.8 0.01 64 60 19276 -46.9 -81.9 1 35.0 -48.8 188 11 505.9 505.9 315.4 505.9 0.01 65 54 19978 -45.7 -81.7 1 36.0 -48.1 221 11 524.1 524.1 316.6 524.2 0.01 66 50 20490 -47.1 -82.1 1 35.0 -49.3 210 12 532.5 532.5 317.1 532.5 0.01 67 48 20759 -47.5 -82.5 1 35.0 -49.7 211 12 537.8 537.8 317.4 537.8 0.01 68 35 22853 -44.1 -81.1 1 37.0 -47.9 45 7 597.5 597.5 320.5 597.6 0.02 69 30 23880 -45.7 -81.7 1 36.0 -49.4 55 3 620.1 620.1 321.5 620.2 0.02 70 28 24340 -46.3 -82.3 1 36.0 -50.0 73 5 630.7 630.7 321.9 630.9 0.02 71 23 25655 -44.3 -81.3 1 37.0 -49.3 27 12 673.1 673.1 323.6 673.3 0.02 72 20 26590 -45.7 -82.7 1 37.0 -50.6 25 21 696.3 696.3 324.3 696.5 0.02 73 18 27289 -47.3 -83.3 1 36.0 -52.0 36 22 712.5 712.6 324.8 712.7 0.02 74 16 28069 -45.9 -82.9 1 37.0 -51.5 51 21 741.5 741.5 325.7 741.7 0.03 75 14 28953 -48.1 -83.1 1 35.0 -53.2 45 21 762.9 762.9 326.3 763.2 0.03 76 12 29973 -45.7 -82.7 1 37.0 -52.4 45 26 805.8 805.8 327.4 806.1 0.04 77 11 30550 -47.7 -82.7 1 35.0 -53.8 45 28 818.9 818.9 327.7 819.2 0.04 78 10 31180 -46.9 -82.9 1 36.0 -53.7 45 31 844.5 844.5 328.3 844.9 0.04 79 7.1 33429 -51.1 -85.1 1 34.0 -57.3 914.1 914.1 329.7 914.5 0.04 TRP 329 8146 -53.5 -57.4 62 3.9 -53.6 230 27 301.9 301.9 282.2 302.0 0.05 WND Sounding variables and indices 1000-500 mb thick: 5181.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 43.30 % Est. max temperature: 6.16 C = 43.09 F Sfc-Lift cond lev (LCL): 978.94 mb = 344.16 m = 1129.11 ft T: -7.90 C 700-500 lapse rate: 7.31 C/km ThetaE index: 0.17 C Layer 925.0- 892.0 mb Conv cond level (CCL): 683.84 mb = 3100.37 m = 10171.70 ft Mean mixing ratio: 1.24 g/kg Conv temperature: 10.57 C = 51.03 F Cap Strength: 15.33 C Lifted Index: 15.31 C Risk: None Lifted Index @300 mb: 26.62 C Lifted Index @700 mb: 11.72 C Showalter Index: 6.87 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 29.20 C Cross Totals Index: 14.20 C K Index: -4.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.82 J/kg Max Up Vert Vel: 7.59 m/s Conv Inhibition (B-): 82228.81 J/kg Cap Strength: 15.35 C Lift Cond Lev (LCL): 860.95 mb = 1337.03 m = 4386.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 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 1005 138 355 1 0.1 -1.0 | 35 13 -7.4 -10.6 1 1000 179 45 4 -2.8 -2.8 | 40 16 -10.3 -12.4 2 984 305 60 11 -9.5 -5.5 | 48 23 -17.0 -15.1 3 946 610 100 17 -16.7 3.0 | 75 25 -24.2 -6.6 4 925 784 110 19 -17.9 6.5 | 83 26 -25.3 -3.1 5 910 914 105 22 -21.3 5.7 | 82 29 -28.7 -3.9 6 874 1219 125 21 -17.2 12.0 | 96 25 -24.7 2.5 7 850 1437 140 8 -5.1 6.1 | 75 13 -12.6 -3.5 8 808 1829 150 8 -4.0 6.9 | 77 12 -11.5 -2.7 9 776 2134 155 8 -3.4 7.3 | 78 11 -10.8 -2.3 10 746 2438 170 13 -2.3 12.8 | 108 10 -9.7 3.2 11 717 2743 170 17 -3.0 16.7 | 124 13 -10.4 7.1 12 700 2926 165 17 -4.4 16.4 | 120 14 -11.9 6.8 13 688 3048 165 17 -4.4 16.4 | 120 14 -11.9 6.8 14 633 3658 190 17 3.0 16.7 | 148 8 -4.5 7.1 15 582 4267 225 18 12.7 12.7 | 239 6 5.3 3.1 16 558 4572 225 14 9.9 9.9 | 263 2 2.4 0.3 17 535 4877 245 15 13.6 6.3 | 298 7 6.1 -3.3 18 500 5360 230 21 16.1 13.5 | 246 9 8.6 3.9 19 448 6096 220 25 16.1 19.2 | 222 13 8.6 9.6 20 429 6401 240 25 21.7 12.5 | 258 14 14.2 2.9 21 400 6870 240 29 25.1 14.5 | 254 18 17.7 4.9 22 391 7010 235 30 24.6 17.2 | 246 19 17.1 7.6 23 357 7620 230 25 19.2 16.1 | 241 13 11.7 6.5 24 329 8146 230 27 20.7 17.4 | 240 15 13.2 7.8 25 300 8740 225 22 15.6 15.6 | 234 10 8.1 6.0 26 282 9144 225 21 14.8 14.8 | 235 9 7.4 5.3 27 256 9754 200 22 7.5 20.7 | 180 11 0.1 11.1 28 250 9910 225 16 11.3 11.3 | 246 4 3.9 1.7 29 244 10058 240 13 11.3 6.5 | 309 5 3.8 -3.1 30 233 10363 220 11 7.1 8.4 | 18 1 -0.4 -1.2 31 222 10668 185 11 1.0 11.0 | 102 7 -6.5 1.4 32 212 10973 200 10 3.4 9.4 | 87 4 -4.0 -0.2 33 202 11278 175 10 -0.9 10.0 | 93 8 -8.3 0.4 34 200 11350 205 15 6.3 13.6 | 164 4 -1.1 4.0 35 193 11582 210 17 8.5 14.7 | 191 5 1.0 5.1 36 184 11887 240 14 12.1 7.0 | 299 5 4.7 -2.6 37 176 12192 205 12 5.1 10.9 | 118 3 -2.4 1.3 38 168 12497 205 17 7.2 15.4 | 177 6 -0.3 5.8 39 160 12802 235 15 12.3 8.6 | 282 5 4.8 -1.0 40 153 13106 235 13 10.6 7.5 | 304 4 3.2 -2.1 41 150 13230 205 12 5.1 10.9 | 118 3 -2.4 1.3 42 146 13411 205 10 4.2 9.1 | 81 3 -3.2 -0.5 43 133 14021 225 16 11.3 11.3 | 246 4 3.9 1.7 44 127 14326 225 16 11.3 11.3 | 246 4 3.9 1.7 45 121 14630 220 16 10.3 12.3 | 227 4 2.8 2.7 46 116 14935 220 12 7.7 9.2 | 328 0 0.3 -0.4 47 110 15240 210 10 5.0 8.7 | 69 3 -2.5 -0.9 48 105 15545 235 12 9.8 6.9 | 319 4 2.4 -2.7 49 101 15850 260 15 14.8 2.6 | 314 10 7.3 -7.0 50 100 15890 245 14 12.7 5.9 | 305 6 5.2 -3.7 51 96 16154 230 14 10.7 9.0 | 280 3 3.3 -0.6 52 84 17069 220 10 6.4 7.7 | 28 2 -1.0 -1.9 53 80 17374 175 10 -0.9 10.0 | 93 8 -8.3 0.4 54 73 17983 195 17 4.4 16.4 | 156 7 -3.1 6.8 55 70 18250 130 1 -0.8 0.6 | 43 12 -8.2 -9.0 56 70 18288 220 12 7.7 9.2 | 328 0 0.3 -0.4 57 66 18593 0 0 -0.0 -0.0 | 38 12 -7.5 -9.6 58 64 18898 220 10 6.4 7.7 | 28 2 -1.0 -1.9 59 61 19202 180 10 0.0 10.0 | 93 7 -7.5 0.4 60 58 19507 215 15 8.6 12.3 | 203 3 1.1 2.7 61 55 19812 210 13 6.5 11.3 | 150 2 -1.0 1.7 62 53 20117 230 10 7.7 6.4 | 356 3 0.2 -3.2 63 51 20422 155 10 -4.2 9.1 | 87 12 -11.7 -0.5 64 50 20490 210 12 6.0 10.4 | 119 2 -1.5 0.8 65 48 20726 210 12 6.0 10.4 | 119 2 -1.5 0.8 66 46 21031 220 13 8.4 10.0 | 248 1 0.9 0.4 67 44 21336 240 12 10.4 6.0 | 321 5 2.9 -3.6 68 42 21641 285 10 9.7 -2.6 | 350 12 2.2 -12.2 69 40 21946 0 0 -0.0 -0.0 | 38 12 -7.5 -9.6 70 32 23470 75 11 -10.6 -2.8 | 55 22 -18.1 -12.4 71 30 23774 80 10 -9.8 -1.7 | 57 21 -17.3 -11.3 72 30 23880 55 3 -2.5 -1.7 | 41 15 -9.9 -11.3 73 29 24079 0 0 -0.0 -0.0 | 38 12 -7.5 -9.6 74 28 24384 85 6 -6.0 -0.5 | 53 17 -13.4 -10.1 75 25 24994 70 10 -9.4 -3.4 | 52 21 -16.9 -13.0 76 24 25298 85 11 -11.0 -1.0 | 60 21 -18.4 -10.6 77 23 25603 20 10 -3.4 -9.4 | 30 22 -10.9 -19.0 78 22 25908 60 20 -17.3 -10.0 | 52 32 -24.8 -19.6 79 20 26518 60 13 -11.3 -6.5 | 49 25 -18.7 -16.1 80 20 26590 25 21 -8.9 -19.0 | 30 33 -16.3 -28.6 81 18 27127 20 21 -7.2 -19.7 | 27 33 -14.6 -29.3 82 18 27432 50 23 -17.6 -14.8 | 46 35 -25.1 -24.4 83 17 27737 65 22 -19.9 -9.3 | 55 33 -27.4 -18.9 84 16 28042 50 21 -16.1 -13.5 | 46 33 -23.5 -23.1 85 15 28346 60 25 -21.7 -12.5 | 53 37 -29.1 -22.1 86 14 28956 45 21 -14.8 -14.8 | 42 33 -22.3 -24.4 87 10 31180 45 31 -21.9 -21.9 | 43 43 -29.4 -31.5 Wind Parameters Mean winds (0-6000m): 187.9 at 16.2 knts Storm direction: 217.9 at 12.2 knts Shear (0-3000m) pos: 2.8 neg: 0.2 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 88.4 deg Storm rel helicity (0-3000m) pos: 186.2 neg: -29.9 tot: 156.3 m^2/s^2 ave: 52.1 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 4.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.43 Bulk Shear: 67.62 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 80 12 59 22| 18.1 0.0 18.1| 94.5 0.0 94.5 189.1 0.70| 23.2 16.4 1000 99 16 73 24| 11.2 0.0 11.2|147.1 0.0 147.1 147.1 0.70| 17.1 12.0 1500 109 15 77 22| 3.0 0.0 3.0|157.1 -26.5 130.6 87.1 0.39| 16.8 6.5 2000 115 13 78 20| 2.3 0.0 2.3|158.6 -26.5 132.1 66.1 0.39| 13.0 5.0 2500 125 13 83 18| 3.4 0.0 3.4|180.4 -26.5 153.9 61.6 0.46| 12.1 5.6 3000 134 14 90 17| 2.8 0.2 3.1|186.2 -29.9 156.3 52.1 0.45| 10.7 4.8 4000 153 15 103 15| 2.3 0.2 2.5|212.1 -29.9 182.1 45.5 0.52| 10.0 5.2 5000 171 15 117 11| 1.9 0.1 2.1|219.6 -36.7 182.9 36.6 0.47| 9.4 4.4 6000 188 16 141 8| 1.6 0.8 2.4|222.4 -56.1 166.3 27.7 0.36| 8.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//PAFA/skewt/PAFA.skewt.20251127.00.gif