UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:0000Z 10 DEC 25 Station: PAYA WMO ident: 70361 Latitude: 59.52 Longitude: -139.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1003 9 -5.7 -22.7 25 17.0 -9.1 45 5 267.2 267.3 263.9 269.0 0.61 1 1000 38 -5.1 -22.1 25 17.0 -8.6 50 5 268.0 268.2 264.6 269.9 0.65 2 980 197 -4.9 -27.9 15 23.0 -9.0 53 12 269.8 269.9 265.3 271.0 0.39 3 935 564 -7.9 -28.9 17 21.0 -11.4 47 19 270.4 270.5 265.7 271.5 0.38 4 925 648 -7.9 -30.9 14 23.0 -11.5 45 20 271.2 271.3 266.1 272.2 0.31 5 916 724 -8.3 -31.3 14 23.0 -11.9 45 19 271.6 271.6 266.4 272.5 0.31 6 913 749 -7.7 -32.7 11 25.0 -11.5 45 19 272.5 272.5 266.9 273.3 0.27 7 891 938 -8.5 -34.5 10 26.0 -12.3 44 16 273.5 273.6 267.5 274.2 0.23 8 882 1017 -7.7 -36.7 8 29.0 -11.8 40 14 275.2 275.2 268.5 275.7 0.19 9 850 1303 -9.3 -35.3 10 26.0 -13.0 20 8 276.4 276.4 269.4 277.1 0.22 10 824 1543 -9.9 -39.9 7 30.0 -13.7 2 10 278.2 278.3 270.4 278.7 0.14 11 816 1618 -10.5 -37.5 9 27.0 -14.1 12 8 278.4 278.4 270.5 279.0 0.19 12 813 1646 -10.7 -27.7 23 17.0 -13.7 15 7 278.5 278.5 271.1 279.9 0.48 13 803 1741 -11.1 -23.1 36 12.0 -13.5 28 5 279.0 279.1 271.9 281.2 0.74 14 801 1760 -11.3 -23.3 36 12.0 -13.7 30 5 279.0 279.1 271.8 281.2 0.73 15 797 1799 -11.1 -26.1 28 15.0 -13.9 35 4 279.6 279.7 271.9 281.4 0.57 16 791 1857 -11.5 -34.5 13 23.0 -14.8 40 3 279.8 279.8 271.5 280.6 0.26 17 773 2032 -12.7 -42.7 6 30.0 -16.1 37 2 280.4 280.4 271.6 280.7 0.11 18 767 2092 -13.3 -35.3 14 22.0 -16.3 36 1 280.3 280.4 271.8 281.1 0.25 19 759 2172 -13.5 -38.5 10 25.0 -16.6 26 1 281.0 281.0 272.1 281.5 0.18 20 742 2343 -14.9 -26.9 35 12.0 -16.9 338 2 281.3 281.4 272.9 283.0 0.57 21 731 2456 -15.9 -25.9 42 10.0 -17.6 310 2 281.4 281.5 273.1 283.3 0.63 22 720 2570 -16.9 -27.9 38 11.0 -18.7 306 4 281.5 281.6 273.0 283.1 0.53 23 713 2643 -17.3 -29.3 34 12.0 -19.1 303 5 281.8 281.9 273.1 283.3 0.47 24 703 2749 -17.3 -37.3 16 20.0 -19.7 299 6 283.0 283.0 273.3 283.7 0.22 25 700 2781 -17.3 -39.3 13 22.0 -19.8 290 6 283.3 283.4 273.4 283.9 0.18 26 697 2813 -17.5 -40.5 12 23.0 -20.0 292 6 283.5 283.5 273.5 284.0 0.16 27 696 2824 -17.5 -42.5 9 25.0 -20.1 292 6 283.6 283.6 273.5 284.0 0.13 28 687 2921 -17.5 -48.5 5 31.0 -20.3 298 6 284.6 284.6 273.9 284.9 0.07 29 630 3564 -21.1 -55.1 3 34.0 -23.4 334 5 287.7 287.7 275.5 287.8 0.03 30 628 3588 -20.9 -54.9 3 34.0 -23.3 335 5 288.1 288.2 275.7 288.3 0.04 31 605 3861 -23.3 -56.3 3 33.0 -25.4 358 6 288.5 288.5 275.9 288.6 0.03 32 602 3898 -22.9 -52.9 5 30.0 -25.0 2 6 289.3 289.3 276.4 289.5 0.05 33 589 4057 -23.7 -51.7 6 28.0 -25.6 17 7 290.2 290.2 276.9 290.4 0.06 34 500 5230 -33.1 -52.1 13 19.0 -34.1 340 11 292.7 292.7 278.1 292.9 0.06 35 450 5962 -38.3 -55.3 15 17.0 -38.9 302 10 295.1 295.1 279.2 295.3 0.05 36 432 6241 -41.1 -54.1 23 13.0 -41.6 296 7 295.0 295.0 279.2 295.2 0.06 37 422 6399 -42.5 -54.5 26 12.0 -42.9 290 5 295.2 295.2 279.3 295.4 0.06 38 418 6464 -42.7 -57.7 18 15.0 -43.1 292 6 295.7 295.8 279.5 295.9 0.04 39 410 6594 -42.7 -59.7 14 17.0 -43.2 295 9 297.4 297.4 280.2 297.5 0.03 40 400 6760 -44.3 -59.3 17 15.0 -44.7 300 12 297.4 297.4 280.3 297.5 0.03 41 397 6810 -44.7 -59.7 17 15.0 -45.1 299 12 297.5 297.5 280.3 297.6 0.03 42 375 7189 -47.1 -61.1 19 14.0 -47.4 283 12 299.2 299.3 281.0 299.3 0.03 43 354 7569 -49.1 -64.1 16 15.0 -49.4 300 17 301.5 301.5 282.0 301.6 0.02 44 308 8486 -46.9 -70.9 5 24.0 -47.3 284 19 316.9 316.9 287.7 316.9 0.01 45 300 8660 -47.5 -71.5 5 24.0 -47.9 290 18 318.4 318.4 288.2 318.4 0.01 46 276 9212 -47.7 -74.7 3 27.0 -48.1 281 24 325.8 325.8 290.5 325.8 0.01 47 251 9843 -44.9 -76.9 2 32.0 -45.6 273 29 338.9 338.9 294.0 338.9 0.00 48 250 9870 -45.1 -77.1 2 32.0 -45.7 270 29 339.0 339.0 294.1 339.0 0.00 49 248 9924 -44.9 -77.9 1 33.0 -45.6 267 28 340.1 340.1 294.3 340.1 0.00 50 231 10398 -47.3 -79.3 1 32.0 -47.9 271 28 343.4 343.4 295.1 343.4 0.00 51 220 10723 -44.5 -78.5 1 34.0 -45.3 278 29 352.6 352.6 297.2 352.6 0.00 52 200 11360 -46.9 -79.9 1 33.0 -47.6 270 39 358.5 358.5 298.4 358.5 0.00 53 198 11426 -46.9 -79.9 1 33.0 -47.6 271 38 359.5 359.5 298.6 359.6 0.00 54 177 12171 -45.5 -80.5 1 35.0 -46.4 266 41 373.5 373.5 301.2 373.6 0.00 55 164 12678 -45.9 -80.9 1 35.0 -46.8 277 37 381.1 381.1 302.4 381.1 0.00 56 159 12883 -47.5 -81.5 1 34.0 -48.3 277 37 381.8 381.8 302.5 381.8 0.00 57 156 13009 -45.9 -80.9 1 35.0 -46.9 273 40 386.6 386.6 303.3 386.6 0.00 58 150 13270 -46.3 -80.3 1 34.0 -47.3 265 44 390.3 390.3 303.8 390.3 0.00 59 145 13495 -45.9 -80.9 1 35.0 -46.9 262 46 394.8 394.8 304.5 394.8 0.00 60 100 15950 -48.3 -82.3 1 34.0 -49.4 270 38 434.4 434.4 309.3 434.4 0.00 61 95 16288 -48.9 -82.9 1 34.0 -50.0 274 44 439.6 439.6 309.8 439.7 0.00 62 92 16499 -48.7 -82.7 1 34.0 -49.8 281 51 444.1 444.1 310.3 444.1 0.00 63 90 16644 -46.7 -82.7 1 36.0 -48.1 283 45 450.9 450.9 311.0 450.9 0.00 64 83 17179 -48.5 -82.5 1 34.0 -49.8 268 32 457.8 457.8 311.5 457.8 0.01 65 77 17674 -47.7 -82.7 1 35.0 -49.2 285 35 469.4 469.4 312.6 469.4 0.01 66 70 18300 -50.7 -83.7 1 33.0 -51.9 280 40 475.9 475.9 313.1 475.9 0.01 67 67 18584 -51.7 -84.7 1 33.0 -52.8 285 40 479.8 479.8 313.4 479.8 0.00 68 59 19417 -46.7 -82.7 1 36.0 -48.7 291 46 508.8 508.8 315.5 508.8 0.01 69 50 20510 -48.1 -83.1 1 35.0 -50.1 300 33 530.1 530.1 316.9 530.2 0.01 70 43 21501 -49.5 -83.5 1 34.0 -51.5 298 30 550.0 550.0 318.1 550.1 0.01 71 34 23043 -48.7 -83.7 1 35.0 -51.3 301 39 590.4 590.4 320.2 590.4 0.01 72 30 23860 -51.7 -84.7 1 33.0 -53.9 335 35 603.7 603.7 320.8 603.8 0.01 73 26 24780 -53.7 -85.7 1 32.0 -55.8 320 37 623.2 623.2 321.6 623.3 0.01 74 25 25032 -52.5 -85.5 1 33.0 -54.9 320 43 633.7 633.7 322.0 633.8 0.01 75 23 25567 -53.7 -85.7 1 32.0 -55.9 338 47 645.5 645.5 322.5 645.6 0.01 76 21 26154 -51.1 -85.1 1 34.0 -54.2 340 44 670.3 670.3 323.4 670.4 0.01 77 20 26470 -51.3 -85.3 1 34.0 -54.4 340 42 679.1 679.2 323.7 679.2 0.01 78 18 27155 -50.9 -84.9 1 34.0 -54.4 338 41 701.2 701.2 324.5 701.3 0.02 79 16 27918 -53.5 -85.5 1 32.0 -56.5 335 39 716.7 716.7 325.0 716.9 0.02 80 13 29261 -50.9 -84.9 1 34.0 -55.2 342 38 769.6 769.6 326.5 769.8 0.02 81 10 30960 -53.3 -85.3 1 32.0 -57.5 347 41 820.6 820.6 327.7 820.8 0.03 TRP 354 7569 -49.1 -64.1 16 15.0 -49.4 300 17 301.5 301.5 282.0 301.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5192.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 12.37 % Est. max temperature: 3.37 C = 38.07 F Sfc-Lift cond lev (LCL): 763.89 mb = 2122.71 m = 6964.19 ft T: -13.38 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.74 C Layer 791.0- 773.0 mb Conv cond level (CCL): 476.56 mb = 5563.57 m = 18252.96 ft Mean mixing ratio: 0.39 g/kg Conv temperature: 20.90 C = 69.62 F Cap Strength: 16.59 C Lifted Index: 17.56 C Risk: None Lifted Index @300 mb: 33.25 C Lifted Index @700 mb: 11.73 C Showalter Index: 13.11 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: -2.20 C K Index: -33.50 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.10 J/kg Max Up Vert Vel: 5.31 m/s Conv Inhibition (B-): 81262.29 J/kg Cap Strength: 17.57 C Lift Cond Lev (LCL): 671.05 mb = 3095.53 m = 10155.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 42 at 6 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 1003 9 45 5 -3.5 -3.5 | 209 1 0.6 1.1 1 1000 38 50 5 -3.8 -3.2 | 193 1 0.3 1.4 2 966 305 55 16 -13.1 -9.2 | 63 10 -9.0 -4.5 3 930 610 45 19 -13.4 -13.4 | 47 13 -9.3 -8.8 4 925 648 45 20 -14.1 -14.1 | 46 14 -10.0 -9.5 5 894 914 45 17 -12.0 -12.0 | 47 11 -7.9 -7.4 6 859 1219 30 8 -4.0 -6.9 | 356 2 0.2 -2.3 7 850 1303 20 8 -2.7 -7.5 | 334 3 1.4 -2.9 8 826 1524 360 10 -0.0 -10.0 | 322 7 4.2 -5.4 9 793 1829 40 3 -1.9 -2.3 | 223 3 2.2 2.3 10 762 2134 35 1 -0.6 -0.8 | 223 5 3.6 3.8 11 732 2438 310 2 1.5 -1.3 | 239 7 5.7 3.4 12 703 2743 300 6 5.2 -3.0 | 260 9 9.3 1.6 13 700 2781 290 6 5.6 -2.1 | 255 10 9.8 2.6 14 621 3658 340 5 1.7 -4.7 | 271 6 5.9 -0.1 15 571 4267 40 9 -5.8 -6.9 | 36 3 -1.6 -2.3 16 525 4877 35 6 -3.4 -4.9 | 291 1 0.7 -0.3 17 503 5182 5 10 -0.9 -10.0 | 328 6 3.3 -5.3 18 500 5230 340 11 3.8 -10.3 | 306 10 7.9 -5.7 19 461 5791 305 11 9.0 -6.3 | 277 13 13.2 -1.7 20 441 6096 300 9 7.8 -4.5 | 269 12 11.9 0.1 21 422 6401 290 5 4.7 -1.7 | 252 9 8.8 2.9 22 400 6760 300 12 10.4 -6.0 | 275 15 14.5 -1.4 23 385 7010 295 11 10.0 -4.6 | 270 14 14.1 -0.0 24 368 7315 275 12 12.0 -1.0 | 257 17 16.1 3.6 25 354 7569 300 17 14.7 -8.5 | 282 19 18.9 -3.9 26 351 7620 300 15 13.0 -7.5 | 279 17 17.1 -2.9 27 335 7925 300 24 20.8 -12.0 | 286 26 24.9 -7.4 28 320 8230 305 22 18.0 -12.6 | 290 24 22.2 -8.0 29 306 8534 280 18 17.7 -3.1 | 266 22 21.9 1.5 30 300 8660 290 18 16.9 -6.2 | 274 21 21.1 -1.5 31 292 8839 285 17 16.4 -4.4 | 269 21 20.6 0.2 32 279 9144 280 23 22.7 -4.0 | 269 27 26.8 0.7 33 254 9754 285 28 27.0 -7.2 | 275 31 31.2 -2.6 34 250 9870 270 29 29.0 -0.0 | 262 33 33.2 4.6 35 243 10058 260 27 26.6 4.7 | 253 32 30.7 9.3 36 222 10668 280 28 27.6 -4.9 | 270 32 31.7 -0.2 37 202 11278 260 37 36.4 6.4 | 255 42 40.6 11.1 38 200 11360 270 39 39.0 -0.0 | 264 43 43.2 4.6 39 185 11887 280 35 34.5 -6.1 | 272 39 38.6 -1.4 40 176 12192 265 41 40.8 3.6 | 260 46 45.0 8.2 41 161 12802 280 36 35.5 -6.3 | 272 40 39.6 -1.6 42 150 13270 265 44 43.8 3.8 | 260 49 48.0 8.5 43 140 13716 260 47 46.3 8.2 | 256 52 50.4 12.8 44 128 14326 275 43 42.8 -3.7 | 269 47 47.0 0.9 45 122 14630 270 51 51.0 -0.0 | 265 55 55.2 4.6 46 111 15240 275 41 40.8 -3.6 | 269 45 45.0 1.1 47 100 15950 270 38 38.0 -0.0 | 264 42 42.2 4.6 48 97 16154 270 38 38.0 -0.0 | 264 42 42.2 4.6 49 93 16459 280 52 51.2 -9.0 | 275 56 55.4 -4.4 50 88 16764 285 41 39.6 -10.6 | 278 44 43.8 -6.0 51 84 17069 270 31 31.0 -0.0 | 262 35 35.2 4.6 52 81 17374 265 35 34.9 3.1 | 259 40 39.0 7.7 53 77 17678 285 35 33.8 -9.1 | 277 38 38.0 -4.4 54 73 17983 265 37 36.9 3.2 | 259 42 41.0 7.9 55 70 18288 280 40 39.4 -6.9 | 273 44 43.5 -2.3 56 70 18300 280 40 39.4 -6.9 | 273 44 43.5 -2.3 57 64 18898 290 41 38.5 -14.0 | 282 44 42.7 -9.4 58 61 19202 285 48 46.4 -12.4 | 279 51 50.5 -7.8 59 53 20117 310 38 29.1 -24.4 | 301 39 33.3 -19.8 60 50 20510 300 33 28.6 -16.5 | 290 35 32.7 -11.9 61 48 20726 305 29 23.8 -16.6 | 293 30 27.9 -12.0 62 44 21336 290 36 33.8 -12.3 | 281 39 38.0 -7.7 63 42 21641 305 25 20.5 -14.3 | 291 26 24.6 -9.7 64 35 22860 300 41 35.5 -20.5 | 292 43 39.7 -15.9 65 30 23774 305 30 24.6 -17.2 | 294 31 28.7 -12.6 66 30 23860 335 35 14.8 -31.7 | 325 33 18.9 -27.1 67 28 24384 335 34 14.4 -30.8 | 325 32 18.5 -26.2 68 26 24689 320 35 22.5 -26.8 | 310 35 26.6 -22.2 69 24 25298 320 50 32.1 -38.3 | 313 49 36.3 -33.7 70 23 25603 340 47 16.1 -44.2 | 333 44 20.2 -39.5 71 20 26470 340 42 14.4 -39.5 | 332 39 18.5 -34.8 72 16 27127 335 39 16.5 -35.3 | 326 37 20.6 -30.7 73 14 27432 340 40 13.7 -37.6 | 332 37 17.8 -32.9 74 11 28042 345 33 8.5 -31.9 | 335 30 12.7 -27.2 75 9 28651 350 50 8.7 -49.2 | 344 46 12.8 -44.6 76 8 28956 360 44 -0.0 -44.0 | 354 40 4.2 -39.4 77 6 29870 340 28 9.6 -26.3 | 328 26 13.7 -21.7 Wind Parameters Mean winds (0-6000m): 11.8 at 8.3 knts Storm direction: 41.8 at 6.2 knts Shear (0-3000m) pos: 1.8 neg: 3.3 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 51.4 deg Storm rel helicity (0-3000m) pos: 9.3 neg: -24.8 tot: -15.4 m^2/s^2 ave: -5.1 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.46 Bulk Shear: 9.65 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 52 13 62 7| 13.4 0.0 13.4| 0.0 -8.2 -8.2 -16.4 -0.49| 15.2 -7.5 1000 48 16 52 9| 6.7 2.3 9.0| 0.2 -14.9 -14.7 -14.7 -0.44| 11.3 -4.9 1500 43 14 44 7| 4.5 4.6 9.1| 0.2 -20.8 -20.6 -13.7 -0.45| 11.4 -5.1 2000 40 11 37 5| 2.8 3.4 6.2| 0.2 -23.5 -23.3 -11.6 -0.46| 11.0 -5.0 2500 38 9 32 3| 2.2 3.4 5.7| 3.8 -23.5 -19.8 -7.9 -0.37| 9.6 -3.6 3000 31 9 8 3| 1.8 3.3 5.1| 9.3 -24.8 -15.4 -5.1 -0.30| 8.8 -2.6 4000 22 8 335 3| 2.3 2.5 4.8| 16.5 -24.8 -8.2 -2.1 -0.17| 7.6 -1.3 5000 25 8 342 3| 2.1 2.2 4.3| 19.4 -25.3 -5.8 -1.2 -0.11| 7.0 -0.8 6000 12 8 325 4| 1.8 2.8 4.5| 19.4 -53.3 -33.8 -5.6 -0.21| 7.2 -1.5 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251210.00.gif