UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 17 OCT 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- 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 4 -1.1 -2.1 93 1.0 -1.5 100 19 271.7 272.3 271.5 280.5 3.26 1 1000 43 -1.1 -2.3 92 1.2 -1.6 95 13 272.0 272.6 271.6 280.8 3.22 2 929 626 -5.7 -5.9 98 0.2 -5.8 112 29 273.1 273.6 271.4 280.4 2.64 3 925 660 -5.3 -6.3 93 1.0 -5.7 115 30 273.9 274.3 271.7 281.0 2.58 4 914 754 -3.3 -10.3 58 7.0 -5.5 115 32 276.9 277.2 272.5 282.3 1.91 5 890 964 -2.7 -16.7 33 14.0 -6.5 113 36 279.6 279.8 272.9 283.0 1.16 6 875 1099 -2.9 -19.9 26 17.0 -7.2 106 35 280.8 280.9 273.2 283.5 0.90 7 850 1328 -3.5 -15.5 39 12.0 -6.9 95 32 282.5 282.7 274.8 286.4 1.34 8 840 1422 -3.5 -16.5 36 13.0 -7.1 97 31 283.4 283.7 275.2 287.2 1.25 9 700 2835 -13.9 -28.9 27 15.0 -16.5 110 28 287.1 287.2 276.0 288.7 0.50 10 654 3346 -17.3 -31.3 28 14.0 -19.4 108 23 288.9 289.0 276.8 290.3 0.43 11 579 4250 -21.3 -52.3 4 31.0 -23.7 104 16 294.5 294.5 278.9 294.6 0.05 12 569 4378 -21.5 -54.5 3 33.0 -23.9 105 14 295.7 295.7 279.5 295.8 0.04 13 500 5320 -26.1 -56.1 4 30.0 -28.0 90 12 301.2 301.2 281.9 301.4 0.04 14 495 5393 -26.3 -55.3 5 29.0 -28.2 90 12 301.8 301.8 282.2 302.0 0.04 15 491 5452 -26.7 -48.7 11 22.0 -28.4 90 12 302.1 302.1 282.3 302.4 0.09 16 489 5481 -27.1 -33.1 57 6.0 -27.9 90 12 301.9 302.0 282.8 303.5 0.48 17 400 6900 -37.7 -47.7 34 10.0 -38.3 200 11 306.0 306.0 284.0 306.5 0.13 18 365 7523 -42.9 -55.9 23 13.0 -43.3 208 16 307.2 307.2 284.3 307.4 0.05 19 328 8232 -49.1 -52.6 67 3.5 -49.2 215 17 308.2 308.2 284.8 308.5 0.09 20 324 8312 -49.7 -52.6 71 2.9 -49.8 214 16 308.4 308.5 284.8 308.8 0.09 21 300 8810 -53.5 -57.6 61 4.1 -53.6 225 17 309.9 309.9 285.4 310.1 0.05 22 250 9960 -62.7 -66.3 62 3.6 -62.7 265 21 312.9 312.9 286.4 312.9 0.02 23 247 10035 -63.1 -66.2 66 3.1 -63.1 260 18 313.3 313.3 286.5 313.4 0.02 24 227 10556 -62.9 -70.9 33 8.0 -63.0 236 15 321.3 321.3 289.2 321.3 0.01 25 217 10836 -60.7 -76.7 10 16.0 -60.8 238 13 328.9 328.9 291.4 328.9 0.01 26 200 11350 -56.7 -80.7 3 24.0 -56.9 215 9 343.0 343.0 295.0 343.0 0.00 27 186 11810 -53.9 -81.9 2 28.0 -54.2 211 11 354.7 354.7 297.6 354.7 0.00 28 150 13190 -52.3 -84.3 1 32.0 -52.8 185 7 380.0 380.0 302.2 380.0 0.00 29 130 14116 -51.1 -85.1 1 34.0 -51.8 208 10 398.0 398.0 304.9 398.0 0.00 30 100 15820 -51.1 -85.1 1 34.0 -52.0 285 3 429.0 429.0 308.7 429.0 0.00 31 74 17787 -50.1 -86.1 1 36.0 -51.3 215 13 469.7 469.7 312.6 469.7 0.00 32 70 18150 -50.5 -85.5 1 35.0 -51.7 195 12 476.3 476.3 313.1 476.4 0.00 33 50 20330 -51.9 -86.9 1 35.0 -53.3 275 14 521.2 521.2 316.4 521.2 0.00 34 38 22103 -51.3 -87.3 1 36.0 -53.2 230 10 565.3 565.3 318.9 565.3 0.01 35 30 23620 -55.1 -89.1 1 34.0 -56.7 270 25 594.4 594.4 320.3 594.5 0.00 36 29 23836 -55.7 -88.7 1 33.0 -57.2 255 23 598.6 598.6 320.6 598.6 0.01 37 21 25898 -53.9 -88.9 1 35.0 -56.3 256 16 661.9 661.9 323.2 661.9 0.01 38 20 26210 -55.1 -89.1 1 34.0 -57.3 270 25 667.5 667.5 323.3 667.6 0.01 39 13 28934 -59.5 -91.5 1 32.0 -61.5 260 25 739.8 739.8 325.7 739.8 0.01 40 12 29435 -58.7 -90.7 1 32.0 -61.0 262 26 759.8 759.8 326.2 759.8 0.01 TRP 247 10035 -63.1 -66.2 66 3.1 -63.1 260 18 313.3 313.3 286.5 313.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5277.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 31.47 % Est. max temperature: 9.37 C = 48.87 F Sfc-Lift cond lev (LCL): 988.25 mb = 136.59 m = 448.13 ft T: -1.84 C 700-500 lapse rate: 4.91 C/km ThetaE index: 0.37 C Layer 929.0- 925.0 mb Conv cond level (CCL): 932.47 mb = 596.61 m = 1957.37 ft Mean mixing ratio: 2.73 g/kg Conv temperature: 0.25 C = 32.46 F Cap Strength: 13.49 C Lifted Index: 17.12 C Risk: None Lifted Index @300 mb: 20.60 C Lifted Index @700 mb: 8.08 C Showalter Index: 12.79 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 10.60 C K Index: -7.90 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.90 J/kg Max Up Vert Vel: 6.31 m/s Conv Inhibition (B-): 62495.62 J/kg Cap Strength: 16.71 C Lift Cond Lev (LCL): 927.44 mb = 639.33 m = 2097.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 135 at 17 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 4 100 19 -18.7 3.3 | 39 11 -6.8 -8.5 1 1000 43 95 13 -13.0 1.1 | 6 11 -1.1 -10.7 2 967 305 105 27 -26.1 7.0 | 71 15 -14.2 -4.8 3 931 610 110 29 -27.3 9.9 | 83 15 -15.4 -1.9 4 925 660 115 30 -27.2 12.7 | 93 15 -15.3 0.9 5 896 914 115 36 -32.6 15.2 | 99 21 -20.8 3.4 6 862 1219 100 34 -33.5 5.9 | 75 22 -21.6 -5.9 7 850 1328 95 32 -31.9 2.8 | 66 22 -20.0 -9.0 8 797 1829 105 29 -28.0 7.5 | 75 17 -16.1 -4.3 9 766 2134 100 26 -25.6 4.5 | 62 16 -13.7 -7.3 10 737 2438 105 27 -26.1 7.0 | 71 15 -14.2 -4.8 11 708 2743 105 29 -28.0 7.5 | 75 17 -16.1 -4.3 12 700 2835 110 28 -26.3 9.6 | 81 15 -14.4 -2.2 13 680 3048 110 24 -22.6 8.2 | 71 11 -10.7 -3.6 14 626 3658 105 22 -21.3 5.7 | 57 11 -9.4 -6.1 15 601 3962 100 23 -22.7 4.0 | 54 13 -10.8 -7.8 16 577 4267 105 15 -14.5 3.9 | 18 8 -2.6 -7.9 17 553 4572 105 13 -12.6 3.4 | 5 8 -0.7 -8.4 18 531 4877 125 12 -9.8 6.9 | 337 5 2.0 -4.9 19 509 5182 110 15 -14.1 5.1 | 18 7 -2.2 -6.7 20 500 5320 90 12 -12.0 0.0 | 1 12 -0.1 -11.8 21 488 5486 90 12 -12.0 0.0 | 1 12 -0.1 -11.8 22 468 5791 90 11 -11.0 0.0 | 356 12 0.9 -11.8 23 448 6096 90 6 -6.0 0.0 | 334 13 5.9 -11.8 24 429 6401 195 10 2.6 9.7 | 278 15 14.5 -2.1 25 400 6900 200 11 3.8 10.3 | 275 16 15.6 -1.5 26 359 7620 210 17 8.5 14.7 | 262 21 20.4 2.9 27 343 7925 220 18 11.6 13.8 | 265 24 23.4 2.0 28 313 8534 210 15 7.5 13.0 | 266 19 19.4 1.2 29 300 8810 225 17 12.0 12.0 | 269 24 23.9 0.2 30 285 9144 235 20 16.4 11.5 | 271 28 28.3 -0.3 31 250 9960 265 21 20.9 1.8 | 287 34 32.8 -10.0 32 247 10035 260 18 17.7 3.1 | 286 31 29.6 -8.7 33 246 10058 260 23 22.7 4.0 | 283 35 34.5 -7.8 34 234 10363 235 16 13.1 9.2 | 276 25 25.0 -2.6 35 202 11278 240 10 8.7 5.0 | 288 22 20.5 -6.8 36 200 11350 215 9 5.2 7.4 | 285 18 17.0 -4.4 37 193 11582 200 10 3.4 9.4 | 279 15 15.3 -2.4 38 175 12192 230 13 10.0 8.4 | 279 22 21.8 -3.4 39 167 12497 195 13 3.4 12.6 | 267 15 15.2 0.8 40 159 12802 215 14 8.0 11.5 | 271 20 19.9 -0.3 41 152 13106 215 10 5.7 8.2 | 282 18 17.6 -3.6 42 150 13190 185 7 0.6 7.0 | 291 13 12.5 -4.8 43 145 13411 190 10 1.7 9.8 | 278 14 13.6 -1.9 44 138 13716 205 10 4.2 9.1 | 280 16 16.1 -2.7 45 126 14326 210 10 5.0 8.7 | 281 17 16.9 -3.1 46 120 14630 195 10 2.6 9.7 | 278 15 14.5 -2.1 47 109 15240 190 9 1.6 8.9 | 282 14 13.4 -2.9 48 104 15545 190 10 1.7 9.8 | 278 14 13.6 -1.9 49 100 15820 285 3 2.9 -0.8 | 310 19 14.8 -12.6 50 100 15850 230 10 7.7 6.4 | 285 20 19.5 -5.4 51 95 16154 285 3 2.9 -0.8 | 310 19 14.8 -12.6 52 91 16459 165 11 -2.8 10.6 | 277 9 9.0 -1.2 53 87 16764 195 10 2.6 9.7 | 278 15 14.5 -2.1 54 79 17374 195 18 4.7 17.4 | 251 17 16.5 5.6 55 72 17983 225 11 7.8 7.8 | 282 20 19.6 -4.0 56 70 18150 195 12 3.1 11.6 | 271 15 15.0 -0.2 57 69 18288 205 8 3.4 7.3 | 287 16 15.3 -4.5 58 65 18593 190 13 2.3 12.8 | 266 14 14.1 1.0 59 60 19202 210 16 8.0 13.9 | 264 20 19.9 2.1 60 57 19507 240 16 13.9 8.0 | 278 26 25.7 -3.8 61 54 19812 240 20 17.3 10.0 | 274 29 29.2 -1.8 62 50 20330 275 14 13.9 -1.2 | 297 29 25.8 -13.0 63 49 20422 265 16 15.9 1.4 | 290 30 27.8 -10.4 64 47 20726 280 12 11.8 -2.1 | 300 27 23.7 -13.9 65 45 21031 220 10 6.4 7.7 | 283 19 18.3 -4.1 66 43 21336 245 21 19.0 8.9 | 275 31 30.9 -2.9 67 41 21641 280 10 9.8 -1.7 | 302 26 21.7 -13.5 68 39 21946 260 4 3.9 0.7 | 305 19 15.8 -11.1 69 37 22250 200 16 5.5 15.0 | 259 18 17.3 3.2 70 35 22555 240 23 19.9 11.5 | 271 32 31.8 -0.3 71 32 23165 260 18 17.7 3.1 | 286 31 29.6 -8.7 72 30 23620 270 25 25.0 -0.0 | 288 39 36.9 -11.8 73 29 23774 250 22 20.7 7.5 | 277 33 32.5 -4.3 74 28 24079 275 25 24.9 -2.2 | 291 39 36.8 -14.0 75 27 24384 275 22 21.9 -1.9 | 292 36 33.8 -13.7 76 24 24994 285 18 17.4 -4.7 | 299 34 29.3 -16.4 77 23 25298 270 19 19.0 -0.0 | 291 33 30.9 -11.8 78 22 25603 290 19 17.9 -6.5 | 302 35 29.7 -18.3 79 21 25908 255 16 15.5 4.1 | 286 28 27.3 -7.6 80 20 26210 270 25 25.0 -0.0 | 288 39 36.9 -11.8 81 16 26822 275 23 22.9 -2.0 | 292 37 34.8 -13.8 82 13 27432 260 25 24.6 4.3 | 282 37 36.5 -7.4 83 6 29566 280 33 32.5 -5.7 | 292 48 44.4 -17.5 84 6 29870 290 45 42.3 -15.4 | 297 61 54.2 -27.2 Wind Parameters Mean winds (0-6000m): 104.8 at 22.3 knts Storm direction: 134.8 at 16.7 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 35.1 deg Storm rel helicity (0-3000m) pos: 95.3 neg: -95.0 tot: 0.3 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 405.76 Bulk Shear: 0.05 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 ------------------------------------------------------------------------------- 500 104 23 59 12| 10.2 0.0 10.2| 40.3 -8.0 32.3 64.5 0.58| 16.6 9.7 1000 109 28 80 14| 8.8 0.0 8.8| 65.2 -23.1 42.1 42.1 0.44| 14.4 6.4 1500 106 29 78 17| 5.9 2.8 8.7| 68.8 -77.5 -8.7 -5.8 0.09| 13.5 1.3 2000 105 29 76 17| 3.8 2.1 5.9| 77.8 -86.0 -8.2 -4.1 0.08| 11.7 0.9 2500 105 29 74 17| 3.2 1.7 4.9| 87.3 -91.0 -3.7 -1.5 0.10| 10.1 1.0 3000 105 29 75 16| 2.6 1.4 4.0| 95.3 -95.0 0.3 0.1 0.10| 9.6 0.9 4000 105 27 72 15| 1.9 1.7 3.6| 95.3-109.0 -13.6 -3.4 0.01| 8.0 0.1 5000 106 25 66 13| 1.6 1.3 2.9| 97.4-132.5 -35.1 -7.0 -0.10| 7.9 -0.8 6000 105 22 58 11| 1.3 1.8 3.1|100.4-152.7 -52.3 -8.7 -0.14| 7.6 -1.1 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251017.12.gif