UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121923.upa.cvt Date: 2300Z 19 DEC 25 Searching for YMMQ... Searching the city database file for: YMMQ ... Date:2300Z 19 DEC 25 Station: YMMQ WMO ident: 94998 Latitude: -54.48 Longitude: 158.93 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1008 6 6.4 0.4 65 6.0 3.8 235 4 278.9 279.6 276.5 289.7 3.90 1 1000 72 2.8 -1.9 71 4.7 0.9 230 6 276.0 276.5 274.0 285.1 3.32 2 935 611 -2.5 -2.5 100 0.0 -2.5 217 12 275.9 276.5 274.1 285.2 3.40 3 925 696 -3.1 -3.1 100 0.0 -3.1 215 13 276.1 276.7 274.1 285.2 3.28 4 887 1027 -5.3 -6.3 93 1.0 -5.7 208 10 277.2 277.6 273.8 284.7 2.69 5 870 1179 -2.3 -14.3 39 12.0 -5.8 211 14 281.9 282.1 274.6 286.1 1.45 6 850 1364 -2.3 -15.3 36 13.0 -6.1 215 18 283.7 284.0 275.5 287.8 1.37 7 810 1746 -1.9 -18.9 26 17.0 -6.6 206 22 288.1 288.3 277.3 291.3 1.06 8 714 2741 -5.7 -29.7 13 24.0 -10.7 200 20 294.5 294.6 279.6 296.0 0.46 9 700 2896 -6.3 -17.3 41 11.0 -9.5 210 23 295.5 295.8 281.3 299.9 1.40 10 690 3008 -7.1 -18.1 41 11.0 -10.2 208 26 295.8 296.1 281.3 300.0 1.33 11 681 3111 -6.1 -31.1 12 25.0 -11.2 206 28 298.1 298.1 281.1 299.5 0.42 12 667 3273 -6.1 -46.1 3 40.0 -11.9 203 32 299.8 299.9 281.4 300.2 0.09 13 663 3320 -6.1 -43.1 4 37.0 -11.9 202 33 300.4 300.4 281.7 300.8 0.13 14 648 3499 -7.5 -35.5 9 28.0 -12.6 198 38 300.7 300.8 282.1 301.7 0.29 15 643 3559 -7.7 -17.7 45 10.0 -10.6 197 39 301.2 301.5 283.7 305.9 1.48 16 602 4068 -11.1 -14.4 77 3.3 -12.2 201 47 303.0 303.4 285.1 309.5 2.08 17 529 5049 -17.3 -20.0 79 2.7 -18.0 201 57 307.0 307.2 285.9 311.7 1.48 18 508 5352 -18.1 -25.1 54 7.0 -19.6 200 58 309.6 309.7 286.4 312.8 0.98 19 500 5470 -19.1 -25.1 59 6.0 -20.4 200 57 309.8 309.9 286.4 313.1 1.00 20 491 5605 -20.3 -25.1 65 4.8 -21.3 205 56 309.9 310.1 286.5 313.3 1.01 21 468 5958 -22.1 -31.1 44 9.0 -23.7 204 58 311.9 312.1 286.8 314.0 0.61 22 400 7090 -31.1 -43.1 30 12.0 -32.2 200 65 314.6 314.6 287.2 315.3 0.21 23 366 7714 -36.5 -50.5 22 14.0 -37.3 200 70 315.5 315.5 287.3 315.9 0.10 24 309 8864 -46.9 -55.9 35 9.0 -47.2 200 71 316.6 316.6 287.7 316.8 0.06 25 300 9060 -47.7 -54.7 44 7.0 -47.9 200 71 318.1 318.1 288.2 318.4 0.08 26 295 9171 -48.5 -54.5 50 6.0 -48.7 200 71 318.5 318.5 288.3 318.8 0.08 27 268 9795 -52.7 -61.7 33 9.0 -52.9 200 74 321.3 321.3 289.2 321.4 0.04 28 250 10240 -56.1 -63.1 41 7.0 -56.2 200 76 322.7 322.7 289.6 322.8 0.03 29 233 10683 -59.7 -62.5 69 2.9 -59.7 195 80 323.8 323.8 289.9 323.9 0.04 30 232 10710 -59.9 -62.5 71 2.6 -59.9 195 80 323.9 323.9 290.0 324.0 0.04 31 229 10791 -60.3 -63.1 70 2.8 -60.3 195 78 324.5 324.5 290.2 324.6 0.03 32 218 11099 -59.1 -70.1 23 11.0 -59.2 199 79 330.9 330.9 292.0 331.0 0.01 33 215 11186 -56.5 -75.5 7 19.0 -56.7 202 79 336.3 336.3 293.4 336.3 0.01 34 201 11618 -51.5 -78.5 3 27.0 -51.9 205 54 350.7 350.7 296.8 350.7 0.00 35 200 11650 -51.5 -78.5 3 27.0 -51.9 210 54 351.2 351.2 296.9 351.2 0.00 36 183 12226 -49.3 -80.3 1 31.0 -49.9 214 47 363.8 363.8 299.4 363.8 0.00 37 150 13520 -50.7 -81.7 1 31.0 -51.3 200 44 382.7 382.7 302.7 382.7 0.00 38 100 16150 -51.9 -82.9 1 31.0 -52.7 220 14 427.4 427.4 308.6 427.5 0.00 39 82 17434 -52.5 -83.5 1 31.0 -53.4 181 13 451.2 451.2 311.0 451.2 0.00 40 70 18460 -50.9 -83.9 1 33.0 -52.1 145 11 475.5 475.5 313.1 475.5 0.00 41 50 20650 -49.7 -83.7 1 34.0 -51.5 120 9 526.4 526.4 316.7 526.4 0.01 42 39 22278 -49.7 -83.7 1 34.0 -51.8 105 17 565.1 565.1 318.9 565.2 0.01 43 30 24010 -46.1 -82.1 1 36.0 -49.7 90 25 619.0 619.0 321.5 619.1 0.02 44 20 26730 -42.3 -80.3 1 38.0 -48.5 75 30 706.7 706.7 324.7 707.0 0.03 45 13 29662 -39.1 -80.1 1 41.0 -48.6 84 34 810.4 810.5 327.5 810.9 0.05 46 10 31480 -33.9 -76.9 1 43.0 -47.7 90 37 893.0 893.1 329.3 894.2 0.11 47 6.0 35133 -24.1 -71.1 0 47.0 -47.5 1075.8 1076.1 332.3 1081.6 0.43 TRP 229 10791 -60.3 -63.1 70 2.8 -60.3 195 78 324.5 324.5 290.2 324.6 0.03 WND 233 10683 -59.7 -62.5 69 2.9 -59.7 195 80 323.8 323.8 289.9 323.9 0.04 Sounding variables and indices 1000-500 mb thick: 5398.00 m Freezing level: 965.66 mb = 356.62 m = 1169.99 ft Wetbulb zero: 982.81 mb = 210.98 m = 692.18 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 53.05 % Est. max temperature: 10.47 C = 50.85 F Sfc-Lift cond lev (LCL): 919.24 mb = 745.24 m = 2444.98 ft T: -3.43 C 700-500 lapse rate: 4.97 C/km ThetaE index: 4.63 C Layer 1000.0- 935.0 mb Conv cond level (CCL): 929.53 mb = 657.25 m = 2156.32 ft Mean mixing ratio: 3.34 g/kg Conv temperature: 3.51 C = 38.32 F Cap Strength: 20.67 C Lifted Index: 20.67 C Risk: None Lifted Index @300 mb: 23.30 C Lifted Index @700 mb: 12.49 C Showalter Index: 18.79 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 3.80 C K Index: -9.50 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 5.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.87 J/kg Max Up Vert Vel: 3.12 m/s Conv Inhibition (B-): 3.04 J/kg Cap Strength: 20.67 C Lift Cond Lev (LCL): 927.98 mb = 670.46 m = 2199.63 ft Lev Free Conv (LFC): 922.98 mb = 713.19 m = 2339.84 ft Equ Level (EL): 882.98 mb = 1062.46 m = 3485.71 ft B at Equ Level: 1.48 J/kg Max Parcel Lev (MPL): 872.98 mb = 1152.36 m = 3780.67 ft Wind level data Storm motion: 234 at 25 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 1008 6 235 4 3.3 2.3 | 53 21 -16.7 -12.4 1 1000 72 230 6 4.6 3.9 | 55 19 -15.4 -10.9 2 925 696 215 13 7.5 10.6 | 72 13 -12.5 -4.1 3 900 914 205 7 3.0 6.3 | 64 19 -17.0 -8.4 4 850 1364 215 18 10.3 14.7 | 90 10 -9.6 0.0 5 833 1524 220 20 12.9 15.3 | 95 7 -7.1 0.6 6 801 1829 200 23 7.9 21.6 | 120 14 -12.1 6.9 7 771 2134 210 25 12.5 21.7 | 133 10 -7.5 6.9 8 714 2743 200 20 6.8 18.8 | 107 14 -13.1 4.1 9 700 2896 210 23 11.5 19.9 | 122 10 -8.5 5.2 10 634 3658 195 42 10.9 40.6 | 161 27 -9.1 25.9 11 585 4267 205 49 20.7 44.4 | 181 30 0.7 29.7 12 519 5182 200 59 20.2 55.4 | 180 41 0.2 40.7 13 500 5470 200 57 19.5 53.6 | 179 39 -0.5 38.8 14 499 5486 205 55 23.2 49.8 | 185 35 3.3 35.1 15 400 7090 200 65 22.2 61.1 | 183 46 2.3 46.4 16 370 7620 200 70 23.9 65.8 | 184 51 4.0 51.1 17 300 9060 200 71 24.3 66.7 | 185 52 4.3 52.0 18 250 10240 200 76 26.0 71.4 | 186 57 6.0 56.7 19 233 10683 195 80 20.7 77.3 | 181 63 0.7 62.6 20 229 10791 195 78 20.2 75.3 | 180 61 0.2 60.6 21 223 10973 195 80 20.7 77.3 | 181 63 0.7 62.6 22 212 11278 205 78 33.0 70.7 | 193 57 13.0 56.0 23 202 11582 200 55 18.8 51.7 | 178 37 -1.1 37.0 24 200 11650 210 54 27.0 46.8 | 192 33 7.0 32.0 25 184 12192 215 47 27.0 38.5 | 196 25 7.0 23.8 26 168 12802 200 42 14.4 39.5 | 167 25 -5.6 24.7 27 160 13106 210 38 19.0 32.9 | 177 18 -1.0 18.2 28 153 13411 215 49 28.1 40.1 | 198 27 8.1 25.4 29 150 13520 200 44 15.0 41.3 | 170 27 -4.9 26.6 30 146 13716 195 37 9.6 35.7 | 154 23 -10.4 21.0 31 139 14021 215 34 19.5 27.9 | 178 13 -0.5 13.1 32 121 14935 200 28 9.6 26.3 | 138 16 -10.4 11.6 33 110 15545 220 26 16.7 19.9 | 148 6 -3.2 5.2 34 100 16150 220 14 9.0 10.7 | 70 12 -11.0 -4.0 35 95 16459 215 14 8.0 11.5 | 75 12 -11.9 -3.2 36 70 18460 145 11 -6.3 9.0 | 78 27 -26.3 -5.7 37 50 20650 120 9 -7.8 4.5 | 70 30 -27.8 -10.2 38 30 24010 90 25 -25.0 0.0 | 72 47 -45.0 -14.7 39 20 26730 75 30 -29.0 -7.8 | 65 54 -48.9 -22.5 40 10 31480 90 37 -37.0 0.0 | 76 59 -57.0 -14.7 Wind Parameters Mean winds (0-6000m): 203.6 at 33.1 knts Storm direction: 233.6 at 24.8 knts Shear (0-3000m) pos: 2.6 neg: 1.9 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 82.1 deg Storm rel helicity (0-3000m) pos: 78.1 neg: -23.8 tot: 54.3 m^2/s^2 ave: 18.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 87.58 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 ------------------------------------------------------------------------------- 500 224 8 58 17| 0.0 7.3 7.3| 13.9 0.0 13.9 27.8 0.44| 7.4 3.2 1000 217 9 63 16| 0.0 3.1 3.1| 25.8 -9.0 16.7 16.7 0.23| 8.8 2.0 1500 216 11 67 15| 3.7 2.1 5.8| 44.6 -9.0 35.5 23.7 0.34| 9.7 3.3 2000 212 14 77 13| 2.8 3.2 6.0| 60.1 -9.0 51.0 25.5 0.40| 9.8 3.9 2500 211 16 85 12| 2.2 2.3 4.5| 62.8 -18.2 44.5 17.8 0.30| 8.9 2.7 3000 210 17 90 12| 2.6 1.9 4.5| 78.1 -23.8 54.3 18.1 0.32| 9.0 2.9 4000 205 22 117 12| 2.9 3.1 6.1|150.2 -23.8 126.4 31.6 0.39| 9.8 3.8 5000 204 28 142 14| 3.0 3.1 6.1|185.0 -28.3 156.7 31.3 0.37| 9.2 3.4 6000 204 33 157 17| 2.5 2.9 5.4|222.1 -40.9 181.2 30.2 0.35| 8.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//YMMQ/skewt/YMMQ.skewt.20251219.23.gif