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 COYU... Searching the city database file for: COYU ... Date:0000Z 27 NOV 25 Station: COYU WMO ident: 73111 Latitude: 49.40 Longitude: -82.43 Elevation: 222.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 6 SFC 972 222 -4.7 -5.8 92 1.1 -5.1 5 13 270.6 271.1 269.7 277.6 2.55 2 925 618 -7.5 -8.3 94 0.8 -7.8 40 34 271.6 272.0 269.7 277.7 2.21 3 850 1277 -6.1 -6.7 96 0.6 -6.3 110 27 279.8 280.2 275.3 287.4 2.72 4 700 2791 -7.9 -8.7 94 0.8 -8.2 135 18 293.7 294.2 282.3 302.2 2.83 5 500 5320 -25.5 -26.7 90 1.2 -25.7 125 25 301.9 302.1 283.3 304.8 0.86 6 400 6900 -37.5 -48.5 31 11.0 -38.1 115 34 306.3 306.3 284.1 306.7 0.12 7 300 8820 -51.9 -66.9 15 15.0 -52.1 125 35 312.2 312.2 286.1 312.3 0.02 8 258 9789 -56.1 -70.1 16 14.0 -56.3 145 35 319.8 319.8 288.7 319.8 0.01 9 250 9990 -55.7 -71.7 12 16.0 -55.9 150 34 323.3 323.3 289.8 323.3 0.01 10 200 11430 -52.7 -80.7 2 28.0 -53.1 195 12 349.3 349.3 296.5 349.3 0.00 11 150 13300 -49.3 -82.3 1 33.0 -50.0 265 12 385.1 385.1 303.1 385.1 0.00 12 100 15940 -52.1 -85.1 1 33.0 -52.8 235 16 427.1 427.1 308.5 427.1 0.00 TRP 258 9789 -56.1 -70.1 16 14.0 -56.3 145 35 319.8 319.8 288.7 319.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.46 inches Sfc-500 mean rel hum: 93.12 % Est. max temperature: 6.69 C = 44.04 F Sfc-Lift cond lev (LCL): 955.08 mb = 362.34 m = 1188.76 ft T: -5.69 C 700-500 lapse rate: 6.96 C/km ThetaE index: 0.00 C Layer 972.0--107374184.0 mb Conv cond level (CCL): 928.12 mb = 591.09 m = 1939.24 ft Mean mixing ratio: 2.38 g/kg Conv temperature: -3.77 C = 25.21 F Cap Strength: 15.17 C Lifted Index: 18.84 C Risk: None Lifted Index @300 mb: 23.20 C Lifted Index @700 mb: 15.17 C Showalter Index: 12.68 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 18.80 C K Index: 11.90 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.16 J/kg Max Up Vert Vel: 7.50 m/s Conv Inhibition (B-): 19696.05 J/kg Cap Strength: 18.61 C Lift Cond Lev (LCL): 908.51 mb = 758.16 m = 2487.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 144 at 18 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 ---------------------------------------------------------- 0 972 222 5 13 -1.1 -13.0 | 341 29 9.2 -27.3 1 962 305 15 18 -4.7 -17.4 | 350 32 5.6 -31.8 2 926 610 35 33 -18.9 -27.0 | 12 42 -8.6 -41.4 3 925 618 40 34 -21.9 -26.0 | 16 42 -11.5 -40.4 4 890 914 65 40 -36.3 -16.9 | 40 41 -25.9 -31.3 5 856 1219 105 30 -29.0 7.8 | 70 20 -18.7 -6.6 6 850 1277 110 27 -25.4 9.2 | 71 16 -15.1 -5.1 7 823 1524 130 14 -10.7 9.0 | 4 5 -0.4 -5.4 8 792 1829 200 8 2.7 7.5 | 298 15 13.0 -6.9 9 762 2134 50 14 -10.7 -9.0 | 1 23 -0.4 -23.4 10 732 2438 100 16 -15.8 2.8 | 25 13 -5.5 -11.6 11 704 2743 135 16 -11.3 11.3 | 18 3 -1.0 -3.1 12 700 2791 135 18 -12.7 12.7 | 56 3 -2.4 -1.7 13 676 3048 135 20 -14.1 14.1 | 86 4 -3.8 -0.2 14 650 3353 170 20 -3.5 19.7 | 232 9 6.8 5.3 15 624 3658 155 20 -8.5 18.1 | 206 4 1.9 3.7 16 599 3962 125 21 -17.2 12.0 | 71 7 -6.9 -2.3 17 575 4267 120 26 -22.5 13.0 | 84 12 -12.2 -1.4 18 530 4877 125 34 -27.9 19.5 | 106 18 -17.5 5.1 19 509 5182 115 29 -26.3 12.3 | 82 16 -16.0 -2.1 20 500 5320 125 25 -20.5 14.3 | 90 10 -10.2 -0.0 21 468 5791 135 24 -17.0 17.0 | 111 7 -6.7 2.6 22 448 6096 125 33 -27.0 18.9 | 105 17 -16.7 4.5 23 411 6706 110 36 -33.8 12.3 | 85 24 -23.5 -2.1 24 400 6900 115 34 -30.8 14.4 | 90 21 -20.5 -0.0 25 393 7010 120 36 -31.2 18.0 | 100 21 -20.9 3.6 26 359 7620 115 39 -35.3 16.5 | 95 25 -25.0 2.1 27 343 7925 115 43 -39.0 18.2 | 98 29 -28.7 3.8 28 313 8534 110 37 -34.8 12.7 | 86 25 -24.5 -1.7 29 300 8820 125 35 -28.7 20.1 | 107 19 -18.4 5.7 30 285 9144 130 34 -26.0 21.9 | 115 17 -15.7 7.5 31 258 9789 145 35 -20.1 28.7 | 146 17 -9.8 14.3 32 250 9990 150 34 -17.0 29.4 | 156 16 -6.7 15.1 33 247 10058 145 37 -21.2 30.3 | 146 19 -10.9 15.9 34 236 10363 155 21 -8.9 19.0 | 197 5 1.4 4.6 35 225 10668 155 24 -10.1 21.8 | 181 7 0.2 7.4 36 205 11278 200 30 10.3 28.2 | 236 25 20.6 13.8 37 200 11430 195 12 3.1 11.6 | 282 14 13.4 -2.8 38 195 11582 215 18 10.3 14.7 | 269 21 20.6 0.4 39 170 12497 210 17 8.5 14.7 | 269 19 18.8 0.3 40 162 12802 190 14 2.4 13.8 | 273 13 12.7 -0.6 41 155 13106 220 24 15.4 18.4 | 261 26 25.7 4.0 42 150 13300 265 12 12.0 1.0 | 301 26 22.3 -13.3 43 147 13411 270 12 12.0 -0.0 | 303 27 22.3 -14.4 44 141 13716 210 10 5.0 8.7 | 291 16 15.3 -5.7 45 128 14326 250 10 9.4 3.4 | 299 23 19.7 -11.0 46 122 14630 245 12 10.9 5.1 | 294 23 21.2 -9.3 47 117 14935 220 10 6.4 7.7 | 292 18 16.7 -6.7 48 111 15240 235 13 10.6 7.5 | 288 22 21.0 -6.9 49 106 15545 280 11 10.8 -1.9 | 308 27 21.1 -16.3 50 101 15850 245 10 9.1 4.2 | 298 22 19.4 -10.2 51 100 15940 235 16 13.1 9.2 | 283 24 23.4 -5.2 52 96 16154 235 16 13.1 9.2 | 283 24 23.4 -5.2 53 84 16764 265 17 16.9 1.5 | 295 30 27.2 -12.9 54 79 17069 265 21 20.9 1.8 | 292 34 31.2 -12.6 55 74 17374 255 12 11.6 3.1 | 297 25 21.9 -11.3 56 70 17678 240 12 10.4 6.0 | 292 22 20.7 -8.4 57 65 17983 255 16 15.5 4.1 | 292 28 25.8 -10.2 58 61 18288 275 10 10.0 -0.9 | 307 25 20.3 -15.3 59 57 18593 0 0 -0.0 -0.0 | 324 18 10.3 -14.4 60 54 18898 215 10 5.7 8.2 | 291 17 16.0 -6.2 61 51 19202 240 10 8.7 5.0 | 296 21 19.0 -9.4 62 47 19507 225 15 10.6 10.6 | 280 21 20.9 -3.8 63 45 19812 250 12 11.3 4.1 | 295 24 21.6 -10.3 64 35 21031 0 0 -0.0 -0.0 | 324 18 10.3 -14.4 65 32 21336 320 3 1.9 -2.3 | 324 21 12.2 -16.7 66 22 23165 30 10 -5.0 -8.7 | 347 24 5.3 -23.0 67 21 23470 55 12 -9.8 -6.9 | 359 21 0.5 -21.3 68 19 23774 30 11 -5.5 -9.5 | 349 24 4.8 -23.9 69 18 24079 40 6 -3.9 -4.6 | 341 20 6.4 -19.0 70 16 24689 30 14 -7.0 -12.1 | 353 27 3.3 -26.5 71 15 24994 35 16 -9.2 -13.1 | 358 28 1.1 -27.5 72 14 25298 70 13 -12.2 -4.4 | 6 19 -1.9 -18.8 73 12 25908 55 29 -23.8 -16.6 | 23 34 -13.4 -31.0 74 11 26518 75 13 -12.6 -3.4 | 7 18 -2.3 -17.7 75 10 26822 60 15 -13.0 -7.5 | 7 22 -2.7 -21.9 76 9 27432 65 19 -17.2 -8.0 | 17 23 -6.9 -22.4 77 9 27737 65 21 -19.0 -8.9 | 21 25 -8.7 -23.3 78 8 28042 80 20 -19.7 -3.5 | 28 20 -9.4 -17.9 79 7 28346 60 13 -11.3 -6.5 | 3 21 -1.0 -20.9 80 7 28956 25 14 -5.9 -12.7 | 351 27 4.4 -27.1 81 6 29261 15 12 -3.1 -11.6 | 345 27 7.2 -26.0 82 6 29566 5 18 -1.6 -17.9 | 345 33 8.7 -32.3 83 5 30175 15 22 -5.7 -21.3 | 353 36 4.6 -35.6 Wind Parameters Mean winds (0-6000m): 114.4 at 23.6 knts Storm direction: 144.4 at 17.7 knts Shear (0-3000m) pos: 8.2 neg: 3.5 tot: 11.7 10-3/s Storm rel Dir Shear (0-3000m): -135.2 deg Storm rel helicity (0-3000m) pos: 599.3 neg: -30.3 tot: 569.0 m^2/s^2 ave: 189.7 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 27.9 stream: 11.7 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.20 Bulk Shear: 143.72 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 31 26 5 37| 29.0 0.0 29.0|272.8 0.0 272.8 545.6 0.87| 32.4 28.3 1000 55 31 25 36| 17.8 0.0 17.8|526.3 0.0 526.3 526.3 0.79| 35.7 28.3 1500 69 27 32 28| 7.9 0.0 7.9|526.3 -26.3 500.0 333.3 0.40| 33.8 13.4 2000 70 23 27 25| 5.9 5.3 11.2|567.1 -29.5 537.6 268.8 0.40| 34.1 13.6 2500 76 21 28 22| 8.3 4.2 12.5|592.1 -30.3 561.7 224.7 0.38| 31.1 11.9 3000 87 21 34 19| 8.2 3.5 11.7|599.3 -30.3 569.0 189.7 0.42| 27.9 11.7 4000 104 21 47 14| 6.1 4.3 10.4|605.6 -41.0 564.6 141.2 0.33| 23.9 7.9 5000 110 23 60 13| 5.4 3.6 9.0|627.3 -67.6 559.6 111.9 0.30| 20.8 6.3 6000 114 24 67 12| 4.8 3.7 8.5|638.0 -79.1 558.9 93.2 0.28| 19.0 5.3 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251127.00.gif