Brewlog: Jamieson Doppelbock - May 24, 2009
| Brewed: | May 24, 2009 | Bottled/Kegged: | July 11, 2009 | Status: | Ready |
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Values:
| Volume to fermenter[ltr (gal)]: | 20.00 | Alcohol by volume: | 6.08% | Apparent Attenuation: | 63.56% |
|---|---|---|---|---|---|
| Original Gravity[SG]: | 1.071 | Final Gravity[SG]: | 1.026 | Colour [SRM(EBC)]: | |
| BU/GU ratio: | 0.34 | Balance: | 0.58 |
Recipe Values:
| Expected Mash Efficiency: | 75.00% | Expected Bitterness[IBU]: | 24.60 |
|---|---|---|---|
| Actual Mash Efficiency: | 101.27% |
Comments:
Log entries:
Attenuation(points) vs Time(days)
| Sun August 16, 2009 11:50 | Gravity reading[SG]: 1.022, Temp[C (F)]: 15.00 (59.00), Atten: 69.14%, ABV: 6.61% | Sample from keg 1.040 / 10.3 |
| Sun August 09, 2009 15:51 | Gravity reading[SG]: 1.025, Atten: 64.96%, ABV: 6.21% | Keg back into fridge at 5 degrees now that the weizen has finished it's thing. No idea what the gravity is, hopefully a bit lower than 1025. |
| Fri July 31, 2009 15:11 | Gravity reading[SG]: 1.025, Temp[C (F)]: 15.00 (59.00), Atten: 64.96%, ABV: 6.21% | Keg temporarily moved out of fridge to make way for Weizen |
| Sat July 11, 2009 14:30 | Gravity reading[SG]: 1.026, Temp[C (F)]: 13.00 (55.40), Atten: 63.56%, ABV: 6.08% | transferred to keg; fridge set to 6 degrees |
| Sat July 04, 2009 14:00 | Gravity reading[SG]: 1.025, Temp[C (F)]: 10.00 (50.00), Atten: 64.60%, ABV: 6.18% | |
| Fri July 03, 2009 07:00 | Gravity reading[SG]: 1.027, Temp[C (F)]: 13.00 (55.40), Atten: 62.78%, ABV: 6.00% | heater off, fridge set to 11 degrees; 11 Brix; cleane dout a little mould from fridge on Thu 2/7 |
| Sun June 28, 2009 10:00 | Gravity reading[SG]: 1.030, Temp[C (F)]: 12.00 (53.60), Atten: 57.95%, ABV: 5.54% | bubbling 90 sec |
| Sat June 27, 2009 19:00 | Gravity reading[SG]: 1.030, Atten: 57.95%, ABV: 5.54% | put heater in fridge in bowl of water |
| Sat June 20, 2009 16:00 | Gravity reading[SG]: 1.030, Temp[C (F)]: 10.00 (50.00), Atten: 57.95%, ABV: 5.54% | Hydrometer 1.030; no bubbling; restir fermenter; set fridge to 14 degrees |
| Mon June 15, 2009 07:00 | Gravity reading[SG]: 1.033, Atten: 53.61%, ABV: 5.13% | bubbling 1 minute |
| Sun June 14, 2009 16:00 | Gravity reading[SG]: 1.033, Temp[C (F)]: 10.00 (50.00), Atten: 53.61%, ABV: 5.13% | Repitch using yeast from Chris
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| Fri June 12, 2009 08:00 | Gravity reading[SG]: 1.036, Temp[C (F)]: 11.00 (51.80), Atten: 49.54%, ABV: 4.74% | Hydrometer 1.036, Refractometer 1046 / 12 Brix |
| Sun June 07, 2009 18:00 | Gravity reading[SG]: 1.033, Temp[C (F)]: 11.00 (51.80), Atten: 53.61%, ABV: 5.13% | bubbling 1 min;
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| Sun June 07, 2009 12:00 | Gravity reading[SG]: 1.033, Atten: 53.75%, ABV: 5.14% | Shook fermenter; sample 1.046 / 12 brix refractometer |
| Sat June 06, 2009 21:00 | Gravity reading[SG]: 1.033, Temp[C (F)]: 11.00 (51.80), Atten: 53.61%, ABV: 5.13% | bubbling 50 sec |
| Fri June 05, 2009 08:00 | Gravity reading[SG]: 1.033, Temp[C (F)]: 12.00 (53.60), Atten: 53.61%, ABV: 5.13% | 1.048 on refractometer; roused yeast |
| Tue June 02, 2009 14:37 | Gravity reading[SG]: 1.033, Temp[C (F)]: 10.00 (50.00), Atten: 53.61%, ABV: 5.13% | bubbling 50 sec; 1.048 on hydrometer |
| Sun May 31, 2009 09:00 | Gravity reading[SG]: 1.044, Temp[C (F)]: 10.00 (50.00), Atten: 38.33%, ABV: 3.67% | bubbling 60 sec; fridge 11deg ; therm 13 deg |
| Sat May 30, 2009 11:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 10.00 (50.00), Atten: 0.48%, ABV: 0.05% | bubbling 35 sec; fridge 10deg ; therm 12 deg |
| Fri May 29, 2009 18:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 11.00 (51.80), Atten: 0.48%, ABV: 0.05% | bubbling 25 sec; fridge 11deg ; therm 13 deg |
| Fri May 29, 2009 08:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 11.00 (51.80), Atten: 0.48%, ABV: 0.05% | bubbling 20 sec; fridge 11deg ; therm 13 deg |
| Wed May 27, 2009 19:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 10.00 (50.00), Atten: 0.48%, ABV: 0.05% | bubbling 10-12 sec; fridge 10deg ; therm 13 deg |
| Tue May 26, 2009 19:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 11.00 (51.80), Atten: 0.48%, ABV: 0.05% | bubbling 7-8 sec; fridge 11deg ; therm 13 deg |
| Mon May 25, 2009 19:00 | Gravity reading[SG]: 1.071, Atten: 0.48%, ABV: 0.05% | bubbling 10 sec; fridge 11deg ; therm 13 deg |
| Mon May 25, 2009 07:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 11.00 (51.80), Atten: 0.48%, ABV: 0.05% | bubbling 8-15 sec; fridge 11deg ; therm 13 deg |
| Sun May 24, 2009 22:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 14.00 (57.20), Atten: 0.48%, ABV: 0.05% | bubbling 30 sec |
| Sun May 24, 2009 10:00 | Gravity reading[SG]: 1.071, Temp[C (F)]: 14.00 (57.20), Atten: 0.48%, ABV: 0.05% | Pitched yeast ; fridge set to 12 degrees |
Log tasting entries:
| Sun August 16, 2009 18:05 | Rating: 28 Age at tasting: about 1 month |
Tasted from the keg, still a touch on the sweet side but improving. |