UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for PAMC... Searching the city database file for: PAMC ... Date:0000Z 29 NOV 25 Station: PAMC WMO ident: 69003 Latitude: 62.95 Longitude: -155.60 Elevation: 103.00 ------------------------------------------------------------------------------- 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 1007 103 -7.3 -9.2 86 1.9 -7.8 340 1 265.3 265.6 264.9 270.4 1.89 1 1000 161 -7.7 -9.3 88 1.6 -8.1 175 1 265.5 265.8 265.0 270.5 1.89 2 978 334 -8.5 -10.5 85 2.0 -9.1 92 2 266.3 266.6 265.4 271.1 1.75 3 965 437 -8.9 -9.7 94 0.8 -9.1 133 4 267.0 267.3 266.1 272.1 1.89 4 960 478 -6.9 -6.9 100 0.0 -6.9 149 4 269.4 269.8 268.5 275.8 2.37 5 958 494 -5.5 -5.5 100 0.0 -5.5 156 5 271.0 271.4 270.0 278.1 2.64 6 954 527 -3.9 -3.9 100 0.0 -3.9 168 5 272.9 273.4 271.8 281.1 3.00 7 951 552 -3.7 -3.7 100 0.0 -3.7 178 5 273.3 273.9 272.1 281.7 3.05 8 934 694 -3.1 -3.1 100 0.0 -3.1 203 9 275.4 275.9 273.6 284.3 3.25 9 925 771 -3.5 -3.5 100 0.0 -3.5 205 11 275.7 276.3 273.7 284.5 3.19 10 876 1201 -4.7 -4.7 100 0.0 -4.7 214 12 278.8 279.3 275.3 287.4 3.07 11 864 1310 -4.9 -6.2 91 1.3 -5.4 211 12 279.7 280.2 275.4 287.5 2.78 12 850 1438 -5.9 -6.5 96 0.6 -6.1 205 12 280.0 280.4 275.5 287.8 2.76 13 828 1643 -7.5 -8.0 96 0.5 -7.7 211 13 280.4 280.8 275.4 287.5 2.52 14 820 1718 -7.7 -9.3 88 1.6 -8.2 214 13 281.0 281.3 275.4 287.5 2.30 15 792 1987 -10.1 -10.1 100 0.0 -10.1 210 12 281.2 281.6 275.4 287.6 2.24 16 766 2244 -11.9 -12.2 98 0.3 -12.0 195 12 281.9 282.3 275.4 287.6 1.95 17 745 2456 -13.1 -15.5 82 2.4 -13.7 185 16 282.9 283.2 275.3 287.4 1.53 18 700 2927 -16.9 -17.6 94 0.7 -17.1 150 7 283.8 284.0 275.5 287.8 1.37 19 695 2981 -17.5 -17.8 97 0.3 -17.6 156 8 283.7 283.9 275.5 287.7 1.36 20 683 3111 -18.1 -18.6 96 0.5 -18.2 170 10 284.4 284.7 275.7 288.3 1.29 21 676 3188 -17.7 -20.4 79 2.7 -18.3 176 11 285.7 285.9 276.2 289.1 1.12 22 666 3300 -18.3 -23.1 66 4.8 -19.2 185 12 286.3 286.4 276.2 289.0 0.89 23 654 3435 -19.7 -23.7 70 4.0 -20.4 194 13 286.2 286.3 276.0 288.8 0.86 24 645 3538 -20.3 -26.3 59 6.0 -21.3 201 15 286.6 286.8 276.0 288.8 0.69 25 639 3607 -20.3 -36.3 23 16.0 -22.2 205 16 287.4 287.4 275.7 288.3 0.27 26 637 3630 -20.3 -37.3 20 17.0 -22.3 207 16 287.7 287.7 275.9 288.5 0.24 27 632 3689 -20.7 -41.7 13 21.0 -22.8 210 17 287.9 287.9 275.8 288.4 0.16 28 518 5123 -33.5 -43.5 36 10.0 -34.1 197 19 289.3 289.3 276.5 289.8 0.16 29 500 5370 -35.3 -47.3 28 12.0 -36.0 200 19 290.0 290.0 276.9 290.4 0.11 30 476 5712 -37.5 -49.5 28 12.0 -38.1 205 18 291.4 291.4 277.5 291.7 0.09 31 460 5947 -39.5 -49.5 34 10.0 -39.9 208 17 291.8 291.8 277.7 292.1 0.09 32 453 6052 -39.7 -53.7 21 14.0 -40.2 209 17 292.8 292.8 278.2 293.0 0.06 33 452 6067 -39.5 -55.5 17 16.0 -40.1 210 17 293.2 293.2 278.3 293.4 0.05 34 443 6205 -39.9 -57.9 13 18.0 -40.5 213 18 294.4 294.4 278.9 294.5 0.03 35 426 6472 -41.3 -56.3 18 15.0 -41.8 222 21 295.9 295.9 279.6 296.1 0.04 36 421 6553 -41.3 -60.3 11 19.0 -41.8 224 22 296.9 296.9 280.0 297.0 0.03 37 418 6601 -41.5 -56.5 18 15.0 -42.0 226 22 297.3 297.3 280.2 297.4 0.04 38 403 6849 -41.9 -61.9 10 20.0 -42.4 233 24 299.9 299.9 281.3 300.0 0.02 39 400 6900 -42.1 -62.1 10 20.0 -42.6 235 25 300.3 300.3 281.5 300.4 0.02 40 349 7816 -44.5 -71.5 3 27.0 -45.0 238 33 309.0 309.0 284.9 309.0 0.01 41 346 7874 -44.3 -71.3 3 27.0 -44.8 239 33 310.0 310.0 285.3 310.0 0.01 42 315 8498 -47.5 -70.5 5 23.0 -47.9 245 30 314.0 314.0 286.8 314.0 0.01 43 300 8820 -47.1 -73.1 4 26.0 -47.6 250 35 319.0 319.0 288.4 319.0 0.01 44 277 9345 -46.9 -75.9 2 29.0 -47.4 253 45 326.6 326.6 290.7 326.6 0.00 45 250 10020 -47.5 -77.5 2 30.0 -48.0 255 44 335.4 335.4 293.2 335.5 0.00 46 200 11490 -48.5 -80.5 1 32.0 -49.1 250 41 356.0 356.0 297.9 356.0 0.00 47 150 13370 -49.7 -81.7 1 32.0 -50.4 235 26 384.4 384.4 302.9 384.4 0.00 48 132 14204 -51.3 -83.3 1 32.0 -52.0 246 28 395.9 395.9 304.6 395.9 0.00 49 113 15224 -47.5 -81.5 1 34.0 -48.6 235 31 421.0 421.0 307.8 421.0 0.00 50 107 15584 -48.7 -82.7 1 34.0 -49.7 226 27 425.3 425.3 308.3 425.3 0.00 51 100 16030 -47.5 -82.5 1 35.0 -48.7 250 15 435.9 435.9 309.4 436.0 0.00 52 82 17334 -49.7 -83.7 1 34.0 -50.8 204 10 456.9 456.9 311.5 456.9 0.00 53 77 17749 -46.3 -82.3 1 36.0 -48.0 214 12 472.3 472.3 312.8 472.3 0.01 54 70 18380 -47.5 -82.5 1 35.0 -49.1 170 24 482.8 482.8 313.7 482.8 0.01 55 68 18570 -48.5 -83.5 1 35.0 -50.0 166 25 484.6 484.6 313.8 484.7 0.01 56 62 19179 -45.5 -82.5 1 37.0 -47.7 213 34 504.2 504.2 315.2 504.3 0.01 57 50 20600 -48.1 -83.1 1 35.0 -50.1 180 10 530.1 530.1 316.9 530.2 0.01 58 48 20869 -48.5 -83.5 1 35.0 -50.5 178 13 535.4 535.4 317.2 535.4 0.01 59 33 23354 -45.3 -82.3 1 37.0 -48.9 168 21 604.4 604.4 320.8 604.5 0.01 60 30 23990 -45.5 -83.5 1 38.0 -49.3 140 28 620.6 620.6 321.5 620.7 0.01 61 26 24946 -43.1 -82.1 1 39.0 -48.1 140 31 653.3 653.3 322.8 653.5 0.02 62 25 25210 -43.1 -82.1 1 39.0 -48.3 133 36 660.7 660.7 323.1 660.9 0.02 63 21 26375 -45.9 -82.9 1 37.0 -50.6 142 48 686.0 686.0 324.0 686.2 0.02 64 20 26700 -44.1 -83.1 1 39.0 -49.6 135 50 701.2 701.2 324.5 701.3 0.02 65 19 27045 -42.3 -82.3 0 40.0 -48.7 135 51 717.1 717.2 325.0 717.3 0.02 66 18 27410 -43.5 -82.5 1 39.0 -49.6 130 52 724.5 724.5 325.2 724.7 0.02 67 17 27795 -41.5 -82.5 0 41.0 -48.7 132 61 742.9 742.9 325.7 743.1 0.03 68 16 28207 -40.9 -81.9 0 41.0 -48.6 135 71 757.8 757.9 326.1 758.1 0.03 69 14 29112 -42.3 -82.4 0 40.1 -49.9 140 92 782.6 782.6 326.8 782.9 0.03 70 12 30150 -43.9 -82.9 1 39.0 -51.4 142 89 812.2 812.2 327.5 812.5 0.03 71 11 30737 -41.5 -82.5 0 41.0 -50.5 143 86 841.4 841.4 328.2 841.8 0.04 72 10 31380 -44.1 -83.1 1 39.0 -52.2 145 82 854.9 855.0 328.5 855.3 0.04 73 8.8 32235 -45.5 -84.5 0 39.0 -53.5 881.3 881.4 329.1 881.7 0.04 TRP 315 8498 -47.5 -70.5 5 23.0 -47.9 245 30 314.0 314.0 286.8 314.0 0.01 WND 14 29112 -42.3 -82.4 0 40.1 -49.9 140 92 782.6 782.6 326.8 782.9 0.03 Sounding variables and indices 1000-500 mb thick: 5209.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 67.59 % Est. max temperature: 7.24 C = 45.04 F Sfc-Lift cond lev (LCL): 976.88 mb = 342.67 m = 1124.22 ft T: -8.53 C 700-500 lapse rate: 7.53 C/km ThetaE index: 0.23 C Layer 828.0- 792.0 mb Conv cond level (CCL): 1000.00 mb = 161.00 m = 528.21 ft Mean mixing ratio: 2.54 g/kg Conv temperature: -4.93 C = 23.13 F Cap Strength: 10.04 C Lifted Index: 10.32 C Risk: None Lifted Index @300 mb: 29.17 C Lifted Index @700 mb: 7.40 C Showalter Index: 2.59 C Risk: Showers probable Total Totals Index: 58.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.40 C Cross Totals Index: 28.80 C K Index: 22.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 227.00 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.66 J/kg Max Up Vert Vel: 11.37 m/s Conv Inhibition (B-): 82434.91 J/kg Cap Strength: 10.31 C Lift Cond Lev (LCL): 950.42 mb = 556.69 m = 1826.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 232 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 1007 103 340 1 0.3 -0.9 | 47 11 -7.7 -7.2 1 1000 161 175 1 -0.1 1.0 | 57 10 -8.1 -5.3 2 982 305 80 2 -2.0 -0.3 | 56 12 -10.0 -6.6 3 944 610 200 6 2.1 5.6 | 84 6 -6.0 -0.7 4 925 771 205 11 4.6 10.0 | 137 5 -3.4 3.7 5 908 914 205 13 5.5 11.8 | 155 6 -2.5 5.5 6 874 1219 215 12 6.9 9.8 | 162 4 -1.2 3.5 7 850 1438 205 12 5.1 10.9 | 147 5 -3.0 4.6 8 841 1524 205 12 5.1 10.9 | 147 5 -3.0 4.6 9 808 1829 220 14 9.0 10.7 | 192 5 1.0 4.4 10 776 2134 200 10 3.4 9.4 | 124 6 -4.6 3.1 11 746 2438 185 16 1.4 15.9 | 145 12 -6.6 9.6 12 717 2743 185 10 0.9 10.0 | 117 8 -7.2 3.7 13 700 2927 150 7 -3.5 6.1 | 89 12 -11.5 -0.2 14 688 3048 165 10 -2.6 9.7 | 108 11 -10.6 3.4 15 660 3353 190 12 2.1 11.8 | 133 8 -6.0 5.5 16 633 3658 210 17 8.5 14.7 | 183 8 0.5 8.4 17 582 4267 210 18 9.0 15.6 | 186 9 1.0 9.3 18 535 4877 205 15 6.3 13.6 | 167 7 -1.7 7.3 19 513 5182 195 20 5.2 19.3 | 168 13 -2.9 13.0 20 500 5370 200 19 6.5 17.9 | 172 12 -1.5 11.6 21 450 6096 210 17 8.5 14.7 | 183 8 0.5 8.4 22 400 6900 235 25 20.5 14.3 | 237 15 12.4 8.0 23 393 7010 235 25 20.5 14.3 | 237 15 12.4 8.0 24 359 7620 235 31 25.4 17.8 | 237 21 17.3 11.5 25 343 7925 240 34 29.4 17.0 | 243 24 21.4 10.7 26 315 8498 245 30 27.2 12.7 | 252 20 19.1 6.4 27 300 8820 250 35 32.9 12.0 | 257 25 24.8 5.7 28 299 8839 240 27 23.4 13.5 | 245 17 15.3 7.2 29 286 9144 250 40 37.6 13.7 | 256 30 29.5 7.4 30 273 9449 255 47 45.4 12.2 | 261 38 37.4 5.9 31 260 9754 260 41 40.4 7.1 | 269 32 32.3 0.8 32 250 10020 255 44 42.5 11.4 | 262 35 34.5 5.1 33 227 10668 255 50 48.3 12.9 | 261 41 40.3 6.6 34 207 11278 255 35 33.8 9.1 | 264 26 25.8 2.8 35 200 11490 250 41 38.5 14.0 | 256 31 30.5 7.7 36 188 11887 240 38 32.9 19.0 | 243 28 24.9 12.7 37 180 12192 250 33 31.0 11.3 | 258 24 23.0 5.0 38 171 12497 235 32 26.2 18.4 | 236 22 18.2 12.1 39 150 13370 235 26 21.3 14.9 | 237 16 13.3 8.6 40 149 13411 245 27 24.5 11.4 | 253 17 16.4 5.1 41 142 13716 230 26 19.9 16.7 | 229 16 11.9 10.4 42 130 14326 250 29 27.3 9.9 | 259 20 19.2 3.6 43 118 14935 240 24 20.8 12.0 | 246 14 12.7 5.7 44 113 15240 235 31 25.4 17.8 | 237 21 17.3 11.5 45 103 15850 220 24 15.4 18.4 | 211 14 7.4 12.1 46 100 16030 250 15 14.1 5.1 | 281 6 6.1 -1.2 47 98 16154 250 15 14.1 5.1 | 281 6 6.1 -1.2 48 89 16764 260 28 27.6 4.9 | 274 20 19.5 -1.4 49 85 17069 275 11 11.0 -1.0 | 338 8 2.9 -7.3 50 82 17374 195 10 2.6 9.7 | 122 6 -5.5 3.4 51 78 17678 225 12 8.5 8.5 | 191 2 0.4 2.2 52 74 17983 180 12 0.0 12.0 | 125 10 -8.0 5.7 53 71 18288 175 17 -1.5 16.9 | 138 14 -9.5 10.6 54 70 18380 170 24 -4.2 23.6 | 145 21 -12.2 17.3 55 68 18593 165 25 -6.5 24.1 | 141 23 -14.5 17.8 56 62 19202 215 34 19.5 27.9 | 208 24 11.5 21.5 57 59 19507 225 17 12.0 12.0 | 215 7 4.0 5.7 58 51 20422 220 19 12.2 14.6 | 207 9 4.2 8.3 59 50 20600 180 10 0.0 10.0 | 115 9 -8.0 3.7 60 49 20726 190 14 2.4 13.8 | 143 9 -5.6 7.5 61 47 21031 165 12 -3.1 11.6 | 115 12 -11.1 5.3 62 45 21336 160 15 -5.1 14.1 | 121 15 -13.2 7.8 63 43 21641 180 18 0.0 18.0 | 145 14 -8.0 11.7 64 41 21946 170 17 -3.0 16.7 | 134 15 -11.0 10.4 65 39 22250 155 17 -7.2 15.4 | 121 18 -15.2 9.1 66 37 22555 170 15 -2.6 14.8 | 128 14 -10.6 8.5 67 36 22860 150 22 -11.0 19.1 | 124 23 -19.0 12.8 68 34 23165 165 26 -6.7 25.1 | 142 24 -14.8 18.8 69 32 23470 170 18 -3.1 17.7 | 136 16 -11.2 11.4 70 31 23774 130 12 -9.2 7.7 | 95 17 -17.2 1.4 71 30 23990 140 28 -18.0 21.4 | 120 30 -26.0 15.1 72 28 24384 135 28 -19.8 19.8 | 116 31 -27.8 13.5 73 26 24994 140 31 -19.9 23.7 | 122 33 -28.0 17.4 74 25 25298 130 38 -29.1 24.4 | 116 41 -37.2 18.1 75 22 26213 145 47 -27.0 38.5 | 133 48 -35.0 32.2 76 20 26700 135 50 -35.4 35.4 | 124 52 -43.4 29.1 77 19 27127 135 51 -36.1 36.1 | 124 53 -44.1 29.8 78 18 27432 130 52 -39.8 33.4 | 120 55 -47.9 27.1 79 14 28956 140 90 -57.9 68.9 | 134 91 -65.9 62.6 80 14 29112 140 92 -59.1 70.5 | 134 93 -67.2 64.2 81 13 29566 140 92 -59.1 70.5 | 134 93 -67.2 64.2 82 10 31380 145 82 -47.0 67.2 | 138 82 -55.1 60.9 Wind Parameters Mean winds (0-6000m): 201.9 at 13.6 knts Storm direction: 231.9 at 10.2 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 50.4 neg: -31.2 tot: 19.2 m^2/s^2 ave: 6.4 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.82 Bulk Shear: 16.90 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 ------------------------------------------------------------------------------- 500 168 3 68 9| 0.0 6.9 6.9| 20.7 -1.5 19.2 38.5 0.53| 13.3 7.1 1000 201 7 92 6| 3.5 3.5 7.0| 30.4 -1.5 28.9 28.9 0.65| 11.1 7.2 1500 205 9 110 5| 2.3 2.4 4.7| 31.8 -2.9 29.0 19.3 0.55| 8.7 4.8 2000 208 10 123 4| 1.7 1.5 3.2| 35.0 -8.7 26.3 13.2 0.35| 8.4 3.0 2500 203 10 130 5| 1.4 2.0 3.4| 39.3 -14.6 24.7 9.9 0.28| 8.5 2.4 3000 198 10 126 6| 1.2 1.6 2.7| 50.4 -31.2 19.2 6.4 0.16| 9.1 1.5 4000 200 11 137 6| 2.4 1.2 3.6| 74.9 -31.2 43.7 10.9 0.30| 8.4 2.5 5000 202 13 148 6| 1.9 1.4 3.3| 75.4 -37.2 38.3 7.7 0.24| 7.5 1.8 6000 202 14 155 7| 1.7 1.1 2.8| 83.6 -37.3 46.4 7.7 0.25| 6.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20251129.00.gif