UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for PAMC... Searching the city database file for: PAMC ... Date:0000Z 16 JAN 26 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 1002 103 -21.7 -25.0 75 3.3 -22.1 285 3 251.3 251.4 251.0 252.7 0.50 1 1000 118 -21.7 -24.8 76 3.1 -22.1 295 3 251.4 251.5 251.1 252.8 0.51 2 994 162 -22.1 -24.6 80 2.5 -22.4 321 3 251.5 251.6 251.1 252.9 0.52 3 989 199 -21.9 -24.5 79 2.6 -22.2 343 3 252.0 252.1 251.7 253.5 0.53 4 987 214 -20.5 -23.3 78 2.8 -20.8 352 4 253.6 253.7 253.1 255.2 0.59 5 966 374 -19.9 -21.8 85 1.9 -20.2 53 11 255.8 255.9 255.2 257.6 0.69 6 950 497 -20.3 -21.3 92 1.0 -20.4 67 23 256.6 256.7 255.9 258.6 0.73 7 934 624 -18.1 -18.9 93 0.8 -18.2 83 35 260.1 260.2 259.1 262.6 0.92 8 929 664 -15.7 -16.7 92 1.0 -15.9 90 36 262.9 263.1 261.7 266.0 1.11 9 927 680 -13.3 -14.7 89 1.4 -13.6 92 36 265.5 265.8 264.0 269.2 1.32 10 925 697 -10.3 -12.6 83 2.3 -10.9 95 37 268.8 269.0 266.8 273.1 1.57 11 920 739 -7.7 -11.0 77 3.3 -8.7 101 36 271.9 272.2 269.2 276.8 1.79 12 916 773 -7.3 -10.8 76 3.5 -8.3 106 36 272.6 272.9 269.7 277.7 1.83 13 912 807 -6.1 -10.4 72 4.3 -7.4 110 35 274.2 274.5 270.8 279.5 1.90 14 909 833 -2.9 -8.9 63 6.0 -4.9 114 34 277.7 278.1 273.3 283.8 2.14 15 907 851 -2.3 -9.3 59 7.0 -4.6 116 34 278.5 278.9 273.7 284.4 2.08 16 893 974 -1.5 -9.5 54 8.0 -4.2 125 30 280.6 280.9 274.9 286.5 2.08 17 877 1118 -2.5 -8.5 63 6.0 -4.6 125 23 281.0 281.4 275.4 287.5 2.29 18 863 1245 -3.9 -8.7 69 4.8 -5.5 123 17 280.8 281.2 275.3 287.4 2.29 19 852 1347 -4.7 -7.4 81 2.7 -5.7 116 15 281.0 281.5 275.8 288.3 2.57 20 850 1365 -4.7 -6.8 85 2.1 -5.4 115 14 281.2 281.7 276.1 288.9 2.70 21 845 1411 -4.5 -5.6 92 1.1 -4.9 121 15 281.9 282.4 276.8 290.3 2.98 22 767 2168 -8.9 -9.4 96 0.5 -9.1 171 40 285.1 285.5 277.7 292.2 2.44 23 747 2372 -9.5 -10.2 95 0.7 -9.7 178 51 286.6 287.0 278.4 293.5 2.35 24 729 2561 -8.7 -9.9 91 1.2 -9.1 186 53 289.5 289.9 279.9 296.8 2.47 25 700 2874 -10.7 -11.8 92 1.1 -11.1 200 40 290.6 291.0 280.1 297.2 2.21 26 595 4100 -19.5 -20.9 89 1.4 -19.8 174 29 294.3 294.5 280.5 298.0 1.21 27 581 4276 -20.1 -21.4 89 1.3 -20.4 170 30 295.6 295.8 281.0 299.3 1.19 28 575 4353 -19.7 -21.2 88 1.5 -20.0 171 32 296.9 297.1 281.7 300.8 1.22 29 516 5150 -22.9 -25.1 82 2.2 -23.3 183 51 302.4 302.6 283.6 305.5 0.96 30 500 5380 -24.3 -26.5 82 2.2 -24.7 185 56 303.4 303.6 283.9 306.3 0.88 31 475 5754 -26.3 -29.1 77 2.8 -26.8 188 60 305.4 305.6 284.5 307.8 0.73 32 433 6419 -31.3 -33.7 79 2.4 -31.6 194 68 307.3 307.4 284.9 309.0 0.51 33 415 6720 -32.7 -34.9 81 2.2 -33.0 197 73 309.2 309.3 285.6 310.9 0.47 34 400 6980 -34.1 -36.8 76 2.7 -34.4 200 77 310.7 310.7 286.1 312.1 0.41 35 398 7015 -34.3 -36.9 77 2.6 -34.6 200 78 310.9 310.9 286.1 312.3 0.41 36 381 7318 -36.7 -40.0 71 3.3 -37.0 203 83 311.6 311.7 286.3 312.7 0.31 37 367 7575 -38.9 -40.9 81 2.0 -39.1 205 87 312.0 312.1 286.4 313.1 0.29 38 350 7897 -41.5 -45.2 67 3.7 -41.7 202 93 312.8 312.8 286.5 313.5 0.19 39 328 8333 -45.3 -49.0 66 3.7 -45.4 197 100 313.4 313.4 286.7 313.9 0.13 40 324 8414 -45.9 -49.0 71 3.1 -46.0 196 102 313.7 313.7 286.8 314.2 0.14 41 315 8600 -47.7 -52.5 58 4.8 -47.9 196 103 313.7 313.7 286.8 314.1 0.09 42 311 8684 -48.3 -61.3 21 13.0 -48.6 197 103 314.0 314.0 286.8 314.1 0.03 43 309 8727 -48.5 -63.5 16 15.0 -48.8 197 102 314.3 314.3 286.9 314.4 0.02 44 300 8920 -50.1 -62.1 23 12.0 -50.4 200 100 314.7 314.7 287.1 314.9 0.03 45 296 9008 -50.9 -62.9 23 12.0 -51.1 200 100 314.8 314.8 287.1 314.9 0.03 46 287 9210 -51.7 -62.7 26 11.0 -51.9 200 103 316.5 316.5 287.6 316.6 0.03 47 284 9278 -51.7 -65.7 17 14.0 -52.0 200 104 317.4 317.4 287.9 317.5 0.02 48 272 9559 -53.6 -66.7 19 13.1 -53.8 200 111 318.6 318.6 288.3 318.7 0.02 49 270 9606 -53.9 -66.9 19 13.0 -54.1 200 111 318.8 318.8 288.4 318.9 0.02 50 253 10024 -56.1 -70.1 16 14.0 -56.3 205 103 321.6 321.6 289.2 321.6 0.01 51 250 10100 -55.9 -70.9 14 15.0 -56.1 205 104 323.0 323.0 289.7 323.0 0.01 52 231 10605 -54.1 -75.1 6 21.0 -54.4 208 98 333.1 333.1 292.6 333.1 0.01 53 220 10917 -55.1 -77.1 5 22.0 -55.4 210 94 336.2 336.2 293.4 336.2 0.00 54 216 11035 -52.9 -77.9 3 25.0 -53.2 211 90 341.4 341.4 294.7 341.4 0.00 55 213 11125 -52.7 -77.7 3 25.0 -53.0 211 85 343.1 343.1 295.1 343.1 0.00 56 212 11155 -52.7 -78.7 3 26.0 -53.0 212 83 343.5 343.5 295.1 343.6 0.00 57 200 11530 -54.5 -79.5 3 25.0 -54.8 215 64 346.5 346.5 295.8 346.5 0.00 58 192 11790 -56.5 -80.5 3 24.0 -56.8 217 66 347.3 347.3 296.0 347.3 0.00 59 150 13370 -52.3 -82.3 2 30.0 -52.8 215 60 380.0 380.0 302.2 380.0 0.00 60 100 16000 -49.7 -81.7 1 32.0 -50.7 210 36 431.7 431.7 309.0 431.7 0.01 61 95 16337 -47.1 -81.1 1 34.0 -48.4 212 35 443.2 443.2 310.2 443.2 0.01 62 89 16767 -48.5 -81.5 1 33.0 -49.7 215 36 448.7 448.7 310.7 448.8 0.01 63 83 17228 -47.1 -81.1 1 34.0 -48.6 208 44 460.6 460.6 311.8 460.7 0.01 64 70 18350 -48.9 -82.9 1 34.0 -50.3 225 36 479.8 479.8 313.4 479.8 0.01 65 65 18838 -49.5 -82.5 1 33.0 -51.0 225 30 488.7 488.7 314.1 488.8 0.01 66 61 19257 -47.1 -82.1 1 35.0 -49.0 212 45 503.0 503.0 315.2 503.1 0.01 67 55 19943 -47.7 -81.7 1 34.0 -49.7 223 35 516.8 516.8 316.1 516.8 0.01 68 52 20317 -44.7 -80.7 1 36.0 -47.4 219 38 532.1 532.1 317.1 532.2 0.01 69 50 20580 -44.9 -80.9 1 36.0 -47.6 225 39 537.7 537.7 317.4 537.7 0.01 70 38 22402 -47.3 -82.3 1 35.0 -50.0 218 23 575.4 575.4 319.5 575.5 0.01 71 36 22760 -45.9 -81.9 1 36.0 -49.1 218 28 588.0 588.0 320.0 588.1 0.01 72 34 23139 -46.9 -81.9 1 35.0 -50.0 225 25 595.1 595.1 320.4 595.2 0.01 73 31 23752 -46.3 -82.3 1 36.0 -49.8 235 20 612.6 612.7 321.2 612.7 0.01 74 30 23970 -44.7 -81.7 1 37.0 -48.7 225 27 622.8 622.8 321.6 622.9 0.02 75 29 24197 -43.5 -80.5 1 37.0 -48.0 222 25 632.2 632.2 322.0 632.3 0.02 76 28 24432 -45.3 -81.3 1 36.0 -49.3 223 28 633.5 633.5 322.0 633.7 0.02 77 27 24675 -44.5 -81.5 1 37.0 -48.9 215 31 642.4 642.4 322.4 642.5 0.02 78 24 25461 -46.1 -82.1 1 36.0 -50.3 233 26 659.8 659.8 323.0 659.9 0.02 79 22 26042 -44.3 -81.3 1 37.0 -49.4 246 22 681.7 681.7 323.9 681.9 0.02 80 21 26353 -44.7 -81.7 1 37.0 -49.8 247 25 689.7 689.7 324.1 689.9 0.02 81 20 26680 -43.9 -80.9 1 37.0 -49.5 240 35 701.8 701.8 324.5 702.0 0.03 82 19 27024 -43.9 -81.9 1 38.0 -49.7 240 35 712.2 712.2 324.8 712.4 0.03 83 17 27777 -40.1 -80.1 1 40.0 -48.0 252 30 747.4 747.4 325.8 747.7 0.04 84 14 29108 -38.3 -79.3 1 41.0 -47.9 270 31 796.2 796.2 327.1 796.7 0.05 85 12 30164 -40.3 -80.3 1 40.0 -49.6 265 27 825.0 825.0 327.8 825.5 0.05 86 11 30759 -38.7 -79.7 1 41.0 -49.3 256 29 851.6 851.6 328.4 852.2 0.06 87 10 31410 -41.3 -81.3 1 40.0 -50.9 245 31 865.4 865.4 328.7 865.9 0.05 88 9.2 31974 -42.9 -81.9 1 39.0 -52.0 880.1 880.2 329.0 880.7 0.05 TRP 253 10024 -56.1 -70.1 16 14.0 -56.3 205 103 321.6 321.6 289.2 321.6 0.01 WND 272 9559 -53.6 -66.7 19 13.1 -53.8 200 111 318.6 318.6 288.3 318.7 0.02 Sounding variables and indices 1000-500 mb thick: 5262.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 86.41 % Est. max temperature: 8.04 C = 46.48 F Sfc-Lift cond lev (LCL): 948.67 mb = 507.95 m = 1666.47 ft T: -20.12 C 700-500 lapse rate: 5.43 C/km ThetaE index: 0.16 C Layer 863.0- 852.0 mb Conv cond level (CCL): 1000.00 mb = 118.00 m = 387.13 ft Mean mixing ratio: 1.02 g/kg Conv temperature: -16.77 C = 1.81 F Cap Strength: 32.39 C Lifted Index: 32.93 C Risk: None Lifted Index @300 mb: 36.39 C Lifted Index @700 mb: 25.26 C Showalter Index: 12.77 C Risk: None Total Totals Index: 37.10 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 17.50 C K Index: 11.70 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 107.15 J/kg Max Up Vert Vel: 14.64 m/s Conv Inhibition (B-): 87919.95 J/kg Cap Strength: 32.86 C Lift Cond Lev (LCL): 931.26 mb = 645.91 m = 2119.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 205 at 27 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 1002 103 285 3 2.9 -0.8 | 19 27 -8.6 -25.4 1 1000 118 295 3 2.7 -1.3 | 19 27 -8.8 -25.9 2 975 305 45 4 -2.8 -2.8 | 28 31 -14.3 -27.5 3 936 610 80 34 -33.5 -5.9 | 56 54 -45.0 -30.6 4 925 697 95 37 -36.9 3.2 | 66 53 -48.4 -21.4 5 900 914 125 33 -27.0 18.9 | 82 39 -38.5 -5.7 6 866 1219 125 18 -14.7 10.3 | 61 30 -26.3 -14.3 7 850 1365 115 14 -12.7 5.9 | 52 31 -24.2 -18.7 8 833 1524 135 16 -11.3 11.3 | 60 26 -22.8 -13.3 9 801 1829 140 23 -14.8 17.6 | 75 27 -26.3 -7.0 10 770 2134 170 38 -6.6 37.4 | 125 22 -18.1 12.8 11 740 2438 180 55 0.0 55.0 | 159 32 -11.5 30.3 12 712 2743 195 51 13.2 49.3 | 184 25 1.7 24.6 13 700 2874 200 40 13.7 37.6 | 190 13 2.2 12.9 14 684 3048 205 37 15.6 33.5 | 205 10 4.1 8.9 15 630 3658 185 27 2.4 26.9 | 104 9 -9.2 2.2 16 581 4267 170 30 -5.2 29.5 | 106 17 -16.7 4.9 17 535 4877 180 46 0.0 46.0 | 152 24 -11.5 21.3 18 500 5380 185 56 4.9 55.8 | 168 32 -6.6 31.1 19 452 6096 190 63 10.9 62.0 | 179 37 -0.6 37.4 20 400 6980 200 77 26.3 72.4 | 197 50 14.8 47.7 21 364 7620 205 88 37.2 79.8 | 205 61 25.7 55.1 22 318 8534 195 104 26.9 100.5 | 191 77 15.4 75.8 23 300 8920 200 100 34.2 94.0 | 198 73 22.7 69.3 24 290 9144 200 101 34.5 94.9 | 198 74 23.0 70.3 25 272 9559 200 111 38.0 104.3 | 198 84 26.5 79.6 26 264 9754 200 111 38.0 104.3 | 198 84 26.5 79.6 27 253 10024 205 103 43.5 93.3 | 205 76 32.0 68.7 28 250 10100 205 104 44.0 94.3 | 205 77 32.4 69.6 29 218 10973 210 93 46.5 80.5 | 212 66 35.0 55.9 30 200 11530 215 64 36.7 52.4 | 222 37 25.2 27.8 31 198 11582 220 70 45.0 53.6 | 229 44 33.5 29.0 32 180 12192 210 57 28.5 49.4 | 215 30 17.0 24.7 33 164 12802 215 72 41.3 59.0 | 221 45 29.8 34.3 34 156 13106 205 60 25.4 54.4 | 205 33 13.8 29.7 35 150 13370 215 60 34.4 49.1 | 223 34 22.9 24.5 36 142 13716 225 57 40.3 40.3 | 241 33 28.8 15.6 37 112 15240 220 49 31.5 37.5 | 237 24 20.0 12.9 38 107 15545 230 39 29.9 25.1 | 269 18 18.4 0.4 39 100 16000 210 36 18.0 31.2 | 225 9 6.5 6.5 40 98 16154 210 35 17.5 30.3 | 227 8 6.0 5.7 41 89 16764 215 36 20.6 29.5 | 242 10 9.1 4.8 42 85 17069 200 41 14.0 38.5 | 190 14 2.5 13.9 43 81 17374 215 47 27.0 38.5 | 228 21 15.4 13.8 44 78 17678 235 34 27.9 19.5 | 288 17 16.3 -5.2 45 71 18288 210 31 15.5 26.8 | 241 5 4.0 2.2 46 70 18350 225 36 25.5 25.5 | 267 14 13.9 0.8 47 64 18898 225 29 20.5 20.5 | 295 10 9.0 -4.2 48 62 19202 210 46 23.0 39.8 | 217 19 11.5 15.2 49 56 19812 230 34 26.0 21.9 | 281 15 14.5 -2.8 50 54 20117 215 37 21.2 30.3 | 240 11 9.7 5.7 51 50 20580 225 39 27.6 27.6 | 260 16 16.1 2.9 52 45 21336 240 32 27.7 16.0 | 298 18 16.2 -8.7 53 41 21946 240 25 21.7 12.5 | 320 16 10.1 -12.2 54 39 22250 220 16 10.3 12.3 | 6 12 -1.2 -12.4 55 37 22555 215 30 17.2 24.6 | 271 6 5.7 -0.1 56 31 23774 235 20 16.4 11.5 | 340 14 4.9 -13.2 57 30 23970 225 27 19.1 19.1 | 306 9 7.6 -5.6 58 30 24079 220 24 15.4 18.4 | 328 7 3.9 -6.3 59 28 24384 225 27 19.1 19.1 | 306 9 7.6 -5.6 60 27 24689 215 31 17.8 25.4 | 263 6 6.3 0.7 61 21 26213 250 21 19.7 7.2 | 335 19 8.2 -17.5 62 20 26680 240 35 30.3 17.5 | 291 20 18.8 -7.2 63 19 27127 240 35 30.3 17.5 | 291 20 18.8 -7.2 64 18 27432 245 30 27.2 12.7 | 307 20 15.7 -12.0 65 15 28651 270 30 30.0 -0.0 | 323 31 18.5 -24.7 66 14 29261 270 31 31.0 -0.0 | 322 31 19.5 -24.7 67 13 29566 245 31 28.1 13.1 | 305 20 16.6 -11.6 68 12 30175 265 27 26.9 2.4 | 325 27 15.4 -22.3 69 10 31410 245 31 28.1 13.1 | 305 20 16.6 -11.6 Wind Parameters Mean winds (0-6000m): 175.0 at 36.3 knts Storm direction: 205.0 at 27.2 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 178.9 deg Storm rel helicity (0-3000m) pos: 996.6 neg: -134.2 tot: 862.4 m^2/s^2 ave: 287.5 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 28.7 stream: 16.4 10^-3/s Energy-Hel index: 0.51 Bulk Rich Number: 0.48 Bulk Shear: 222.74 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 72 13 39 37| 37.1 0.0 37.1|282.9 0.0 282.9 565.8 0.67| 39.7 26.4 1000 100 22 58 39| 13.7 0.0 13.7|572.6 -61.4 511.2 511.2 0.54| 39.2 21.3 1500 107 21 59 36| 7.0 0.0 7.0|606.5-133.0 473.5 315.6 0.41| 31.5 12.8 2000 120 22 66 33| 9.8 0.0 9.8|766.4-133.0 633.4 316.7 0.53| 30.0 15.8 2500 142 27 83 28| 11.0 0.0 11.0|943.2-133.0 810.1 324.1 0.60| 29.7 17.7 3000 157 30 97 23| 6.1 0.0 6.1|996.6-134.2 862.4 287.5 0.57| 28.7 16.4 4000 167 30 104 19| 4.6 2.3 6.9|997.9-159.9 838.1 209.5 0.45| 24.0 10.7 5000 170 32 111 18| 5.9 1.8 7.8|1105.9-160.1 945.8 189.2 0.49| 21.6 10.5 6000 175 36 128 19| 6.1 1.5 7.7|1201.7-160.11041.6 173.6 0.50| 19.3 9.7 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20260116.00.gif