UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 15 OCT 25 Station: CWEU WMO ident: 71917 Latitude: 79.98 Longitude: -85.93 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1004 10 -18.3 -20.4 84 2.1 -18.6 120 1 254.6 254.7 254.3 256.6 0.75 1 1000 43 -17.1 -18.2 91 1.1 -17.3 90 4 256.0 256.2 255.9 258.5 0.91 2 994 88 -15.9 -16.7 94 0.8 -16.0 63 4 257.7 257.9 257.5 260.5 1.04 3 991 111 -12.5 -13.4 93 0.9 -12.7 50 4 261.3 261.5 261.0 265.0 1.37 4 983 173 -10.1 -12.5 83 2.4 -10.7 14 4 264.3 264.6 263.5 268.4 1.49 5 971 268 -9.7 -12.2 82 2.5 -10.4 320 4 265.7 265.9 264.6 269.9 1.54 6 942 503 -8.1 -11.4 77 3.3 -9.0 310 4 269.6 269.9 267.5 274.3 1.69 7 925 644 -8.9 -11.2 83 2.3 -9.5 315 4 270.2 270.5 268.0 275.1 1.75 8 920 686 -9.1 -11.2 85 2.1 -9.6 313 5 270.4 270.7 268.2 275.3 1.76 9 891 934 -8.1 -14.1 62 6.0 -9.6 307 9 273.9 274.2 269.9 278.0 1.44 10 864 1173 -8.7 -13.5 68 4.8 -10.0 326 6 275.7 276.0 271.2 280.2 1.56 11 850 1299 -9.7 -13.7 73 4.0 -10.8 320 7 276.0 276.2 271.4 280.4 1.56 12 815 1623 -11.1 -14.4 77 3.3 -11.9 293 5 277.8 278.1 272.5 282.3 1.54 13 779 1969 -12.9 -17.4 69 4.5 -13.9 257 3 279.5 279.7 273.0 283.2 1.25 14 759 2167 -13.3 -25.3 36 12.0 -15.5 236 3 281.2 281.3 272.9 283.1 0.64 15 722 2545 -16.3 -23.3 55 7.0 -17.6 254 4 281.9 282.1 273.6 284.4 0.81 16 708 2693 -16.7 -26.7 42 10.0 -18.4 266 3 283.1 283.2 274.0 284.9 0.61 17 700 2778 -17.1 -27.1 42 10.0 -18.8 270 5 283.5 283.7 274.2 285.4 0.59 18 626 3607 -22.3 -26.2 71 3.9 -22.9 145 3 286.8 286.9 276.2 289.0 0.72 19 624 3630 -22.3 -26.4 69 4.1 -22.9 141 3 287.1 287.2 276.3 289.3 0.71 20 610 3797 -21.3 -26.3 64 5.0 -22.1 138 3 290.1 290.2 277.9 292.4 0.73 21 580 4167 -24.1 -25.7 87 1.6 -24.4 147 3 291.0 291.2 278.4 293.6 0.81 22 500 5240 -28.3 -31.7 73 3.4 -28.7 200 6 298.5 298.6 281.5 300.3 0.54 23 485 5459 -29.5 -32.7 74 3.2 -29.9 203 7 299.7 299.8 281.9 301.3 0.50 24 452 5959 -33.1 -36.8 69 3.7 -33.4 208 8 301.3 301.3 282.4 302.5 0.36 25 407 6691 -38.5 -40.2 84 1.7 -38.6 239 12 303.4 303.5 283.2 304.4 0.28 26 400 6810 -39.3 -41.4 80 2.1 -39.4 235 10 303.9 304.0 283.3 304.8 0.25 27 369 7356 -43.1 -52.1 37 9.0 -43.5 225 12 306.0 306.0 283.9 306.3 0.08 28 343 7842 -47.5 -56.5 35 9.0 -47.7 207 13 306.4 306.4 284.0 306.6 0.05 29 300 8710 -54.9 -58.7 63 3.8 -55.0 215 15 308.0 308.0 284.6 308.1 0.05 30 292 8883 -56.5 -59.1 72 2.6 -56.5 212 13 308.1 308.1 284.7 308.2 0.05 31 279 9172 -58.1 -61.6 64 3.5 -58.2 200 23 309.8 309.8 285.3 309.9 0.03 32 257 9693 -57.3 -70.3 18 13.0 -57.5 221 14 318.4 318.4 288.2 318.4 0.01 33 252 9819 -54.3 -74.3 7 20.0 -54.5 214 15 324.6 324.6 290.2 324.6 0.01 34 250 9870 -53.7 -74.7 6 21.0 -53.9 205 17 326.2 326.2 290.6 326.3 0.01 35 232 10352 -51.3 -79.3 2 28.0 -51.7 215 20 336.9 336.9 293.6 336.9 0.00 36 200 11320 -49.5 -81.5 1 32.0 -50.0 230 11 354.4 354.4 297.5 354.4 0.00 37 184 11865 -49.3 -81.3 1 32.0 -49.9 226 12 363.3 363.3 299.3 363.3 0.00 38 150 13200 -49.9 -83.9 1 34.0 -50.5 255 11 384.1 384.1 302.9 384.1 0.00 39 100 15830 -52.1 -87.1 1 35.0 -52.8 240 15 427.1 427.1 308.5 427.1 0.00 40 70 18120 -56.9 -88.9 1 32.0 -57.5 275 7 462.7 462.7 312.0 462.7 0.00 41 50 20230 -60.3 -90.3 1 30.0 -60.9 260 16 501.4 501.4 315.1 501.4 0.00 42 34 22605 -65.3 -91.3 2 26.0 -65.7 235 10 546.7 546.7 317.9 546.7 0.00 43 31 23169 -63.7 -91.7 1 28.0 -64.3 314 14 565.7 565.7 318.9 565.7 0.00 44 30 23370 -64.3 -91.3 1 27.0 -64.8 235 6 569.3 569.3 319.1 569.4 0.00 45 20 25840 -66.9 -92.9 1 26.0 -67.5 185 6 631.4 631.4 322.0 631.4 0.00 46 10 30010 -67.7 -94.7 1 27.0 -68.7 315 19 766.8 766.8 326.4 766.9 0.00 47 9.1 30581 -64.9 -94.9 1 30.0 -66.4 340 10 798.5 798.5 327.2 798.6 0.00 48 7.9 31436 -68.9 -94.9 1 26.0 -69.9 815.5 815.5 327.6 815.6 0.01 49 5.3 33854 -63.7 -92.7 1 29.0 -66.2 937.4 937.4 330.1 937.5 0.01 TRP 279 9172 -58.1 -61.6 64 3.5 -58.2 200 23 309.8 309.8 285.3 309.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 68.56 % Est. max temperature: 3.08 C = 37.54 F Sfc-Lift cond lev (LCL): 970.03 mb = 275.83 m = 904.95 ft T: -9.65 C 700-500 lapse rate: 4.55 C/km ThetaE index: 0.04 C Layer 759.0- 722.0 mb Conv cond level (CCL): 1000.00 mb = 43.00 m = 141.07 ft Mean mixing ratio: 1.55 g/kg Conv temperature: -11.51 C = 11.29 F Cap Strength: 17.57 C Lifted Index: 22.74 C Risk: None Lifted Index @300 mb: 26.17 C Lifted Index @700 mb: 12.53 C Showalter Index: 15.27 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 14.60 C K Index: -5.10 Risk: None Sweat Index: 20.00 Risk: None Energy Index: 4.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.49 J/kg Max Up Vert Vel: 10.34 m/s Conv Inhibition (B-): 82868.39 J/kg Cap Strength: 22.28 C Lift Cond Lev (LCL): 916.80 mb = 712.95 m = 2339.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 3 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 1004 10 120 1 -0.9 0.5 | 100 4 -4.2 0.8 1 1000 43 90 4 -4.0 0.0 | 92 7 -7.3 0.3 2 967 305 300 4 3.5 -2.0 | 355 2 0.2 -1.7 3 929 610 315 4 2.8 -2.8 | 11 3 -0.5 -2.6 4 925 644 315 4 2.8 -2.8 | 11 3 -0.5 -2.6 5 893 914 305 9 7.4 -5.2 | 320 6 4.1 -4.9 6 859 1219 330 6 3.0 -5.2 | 4 5 -0.3 -4.9 7 850 1299 320 7 4.5 -5.4 | 347 5 1.2 -5.1 8 793 1829 275 3 3.0 -0.3 | 90 0 -0.3 -0.0 9 762 2134 235 3 2.5 1.7 | 157 2 -0.8 2.0 10 732 2438 245 4 3.6 1.7 | 189 2 0.3 2.0 11 703 2743 270 3 3.0 -0.0 | 130 0 -0.3 0.3 12 700 2778 270 5 5.0 -0.0 | 261 2 1.7 0.3 13 621 3658 135 3 -2.1 2.1 | 114 6 -5.4 2.4 14 571 4267 150 3 -1.5 2.6 | 121 6 -4.8 2.9 15 525 4877 215 2 1.1 1.6 | 131 3 -2.2 1.9 16 500 5240 200 6 2.1 5.6 | 168 6 -1.3 5.9 17 443 6096 210 8 4.0 6.9 | 186 7 0.7 7.2 18 424 6401 220 4 2.6 3.1 | 168 3 -0.7 3.3 19 406 6706 240 12 10.4 6.0 | 229 9 7.1 6.3 20 400 6810 235 10 8.2 5.7 | 219 8 4.9 6.0 21 354 7620 220 13 8.4 10.0 | 206 11 5.0 10.2 22 338 7925 200 13 4.4 12.2 | 185 13 1.1 12.5 23 308 8534 215 16 9.2 13.1 | 204 15 5.9 13.4 24 300 8710 215 15 8.6 12.3 | 203 14 5.3 12.5 25 294 8839 215 13 7.5 10.6 | 201 12 4.1 10.9 26 280 9144 195 15 3.9 14.5 | 182 15 0.6 14.7 27 279 9172 200 23 7.9 21.6 | 192 22 4.6 21.9 28 267 9449 205 23 9.7 20.8 | 197 22 6.4 21.1 29 255 9754 225 12 8.5 8.5 | 211 10 5.2 8.7 30 250 9870 205 17 7.2 15.4 | 194 16 3.9 15.7 31 232 10363 215 20 11.5 16.4 | 206 19 8.2 16.6 32 221 10668 220 14 9.0 10.7 | 207 12 5.7 11.0 33 201 11278 240 13 11.3 6.5 | 230 10 8.0 6.8 34 200 11320 230 11 8.4 7.1 | 215 9 5.1 7.3 35 192 11582 240 13 11.3 6.5 | 230 10 8.0 6.8 36 175 12192 210 10 5.0 8.7 | 191 9 1.7 8.9 37 167 12497 240 14 12.1 7.0 | 231 11 8.8 7.3 38 159 12802 220 13 8.4 10.0 | 206 11 5.0 10.2 39 150 13200 255 11 10.6 2.8 | 247 8 7.3 3.1 40 145 13411 255 11 10.6 2.8 | 247 8 7.3 3.1 41 139 13716 215 12 6.9 9.8 | 200 11 3.6 10.1 42 126 14326 250 12 11.3 4.1 | 241 9 8.0 4.4 43 120 14630 215 10 5.7 8.2 | 196 9 2.4 8.5 44 110 15240 220 14 9.0 10.7 | 207 12 5.7 11.0 45 100 15830 240 15 13.0 7.5 | 231 12 9.7 7.8 46 95 16154 240 15 13.0 7.5 | 231 12 9.7 7.8 47 91 16459 235 14 11.5 8.0 | 225 12 8.2 8.3 48 86 16764 265 12 12.0 1.0 | 261 9 8.6 1.3 49 82 17069 240 14 12.1 7.0 | 231 11 8.8 7.3 50 79 17374 255 11 10.6 2.8 | 247 8 7.3 3.1 51 75 17678 225 16 11.3 11.3 | 215 14 8.0 11.6 52 70 18120 275 7 7.0 -0.6 | 275 4 3.7 -0.3 53 68 18288 275 10 10.0 -0.9 | 275 7 6.7 -0.6 54 65 18593 215 10 5.7 8.2 | 196 9 2.4 8.5 55 62 18898 240 11 9.5 5.5 | 227 8 6.2 5.8 56 59 19202 240 13 11.3 6.5 | 230 10 8.0 6.8 57 56 19507 275 12 12.0 -1.0 | 275 9 8.6 -0.8 58 53 19812 255 10 9.7 2.6 | 246 7 6.4 2.8 59 51 20117 270 13 13.0 -0.0 | 268 10 9.7 0.3 60 50 20230 260 16 15.8 2.8 | 256 13 12.4 3.0 61 46 20726 265 18 17.9 1.6 | 263 15 14.6 1.8 62 44 21031 250 19 17.9 6.5 | 245 16 14.5 6.8 63 42 21336 295 19 17.2 -8.0 | 299 16 13.9 -7.8 64 38 21946 260 10 9.8 1.7 | 253 7 6.5 2.0 65 36 22250 305 11 9.0 -6.3 | 317 8 5.7 -6.0 66 34 22555 235 10 8.2 5.7 | 219 8 4.9 6.0 67 33 22860 235 11 9.0 6.3 | 221 9 5.7 6.6 68 31 23165 315 14 9.9 -9.9 | 326 12 6.6 -9.6 69 30 23370 235 6 4.9 3.4 | 203 4 1.6 3.7 70 28 23774 230 10 7.7 6.4 | 213 8 4.4 6.7 71 27 24079 245 16 14.5 6.8 | 238 13 11.2 7.0 72 25 24384 285 23 22.2 -6.0 | 287 20 18.9 -5.7 73 24 24689 310 18 13.8 -11.6 | 317 15 10.5 -11.3 74 22 25298 345 10 2.6 -9.7 | 4 9 -0.7 -9.4 75 21 25603 290 10 9.4 -3.4 | 297 7 6.1 -3.2 76 20 25840 185 6 0.5 6.0 | 156 7 -2.8 6.2 77 20 25908 230 1 0.8 0.6 | 110 3 -2.5 0.9 78 18 26518 275 15 14.9 -1.3 | 275 12 11.6 -1.0 79 17 26822 280 20 19.7 -3.5 | 281 17 16.4 -3.2 80 15 27432 290 3 2.8 -1.0 | 33 1 -0.5 -0.8 81 15 27737 290 10 9.4 -3.4 | 297 7 6.1 -3.2 82 14 28042 310 16 12.3 -10.3 | 318 13 8.9 -10.0 83 13 28346 320 17 10.9 -13.0 | 329 15 7.6 -12.8 84 13 28651 340 1 0.3 -0.9 | 77 3 -3.0 -0.7 85 11 29566 20 19 -6.5 -17.9 | 29 20 -9.8 -17.6 86 10 29870 55 13 -10.6 -7.5 | 63 16 -14.0 -7.2 87 10 30010 315 19 13.4 -13.4 | 322 17 10.1 -13.2 88 9 30175 340 10 3.4 -9.4 | 359 9 0.1 -9.1 Wind Parameters Mean winds (0-6000m): 244.5 at 4.4 knts Storm direction: 274.5 at 3.3 knts Shear (0-3000m) pos: 0.7 neg: 0.9 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 86.2 deg Storm rel helicity (0-3000m) pos: 7.2 neg: -17.8 tot: -10.6 m^2/s^2 ave: -3.5 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.12 Bulk Shear: 3.79 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 ------------------------------------------------------------------------------- 500 324 4 19 3| 0.0 5.1 5.1| 0.2 -9.9 -9.7 -19.3 -0.67| 12.6 -8.4 1000 312 5 352 3| 2.1 2.6 4.7| 2.5 -13.5 -11.1 -11.1 -0.53| 9.8 -5.2 1500 314 6 350 4| 1.4 0.9 2.3| 6.3 -16.3 -10.0 -6.7 -0.37| 8.8 -3.3 2000 310 5 348 3| 1.0 0.9 1.9| 6.4 -16.4 -10.0 -5.0 -0.27| 7.8 -2.1 2500 300 5 339 2| 0.8 0.8 1.7| 7.0 -16.4 -9.5 -3.8 -0.22| 6.7 -1.5 3000 293 5 328 2| 0.7 0.9 1.6| 7.2 -17.8 -10.6 -3.5 -0.21| 6.6 -1.4 4000 286 4 318 1| 0.5 0.8 1.3| 7.7 -24.9 -17.2 -4.3 -0.30| 5.9 -1.7 5000 273 4 265 1| 0.7 0.6 1.3| 10.5 -24.9 -14.4 -2.9 -0.22| 5.1 -1.1 6000 245 4 198 2| 0.7 0.7 1.4| 15.0 -24.9 -10.0 -1.7 -0.15| 4.7 -0.7 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20251015.00.gif