PRECIOUS-Gold flat, volume low; investors wonder about central banks

* Gold flat as investors unsure about Fed, ECB

* U.S. gold volume low for a second day

* Indian physical demand stays weak

(Adds details, updates market activity)

By Frank Tang

NEW YORK, Aug 7 (Reuters) - Gold was nearly flat on Tuesday,

with volume much lighter than average for a second consecutive

day as investors were uncertain about whether central banks

would act to stimulate sputtering economies.

The metal traded in a tight range of less than $10 an ounce,

swinging between slight gains and losses, as higher U.S.

equities, crude oil and the euro failed to attract much buying

or selling of the precious metal.

Volume in U.S. gold futures hovered near a fresh 2012 low.

Traders said last week's mixed U.S. nonfarm payrolls report fed

uncertainty about whether the Federal Reserve will come through

with more gold-friendly monetary stimulus, or whether the

central bank would refrain from action, which could spur

selling.

"Nobody really wants to step in front of the market and be a

seller yet as the Fed seemingly just kicks the QE can down the

road," David Meger, director of metals trading at futures

brokerage Vision Financial Markets.

"We still haven't received the positive news that everybody

believed we would see at some point down the road. That's why we

are in this no man's land," he said.

Bullion largely ignored comments from Boston Fed Bank

President Eric Rosengren that the Fed should launch another bond

buying program of whatever size and duration is necessary to get

the economy back on its feet.

Spot gold inched down 15 cents at $1,610.24 an ounce

by 2:46 p.m. EDT (1846 GMT).

U.S. COMEX gold futures for December delivery settled

down $3.40 an ounce at $1,612.80, with volume at below 80,000

lots, about half of its 30-day average at about 170,000 lots,

preliminary Reuters showed.

Trading interest has been muted this week. On Monday, U.S.

gold futures' volume fell to a 2012 low at 86,532 lots, CME data

showed.

Gold bulls hope the Fed will launch a third round of

quantitative easing, or QE, in which the central bank prints

money to buy U.S. government debt to lower interest rates and

boost the economy. This could pressure the dollar and stoke

inflation fears, which generally encourages gold buying.

Last week, gold prices fell on disappointment that the Fed

did not give any clear clues on the timing of QE and that

European Central Bank President Mario Draghi did not unveil

another round of bond-buying in the euro zone.

INDIAN DEMAND SOFT

Gold demand in major consumer India was sluggish ahead of a

period of Hindu festivals and its wedding season, traditionally

a major gold-buying event which begins this month and runs

through until November, dealers said.

Holdings of gold exchange-traded funds climbed on Monday,

with Reuters data covering a range of products

showing inflows of 6.9 tonnes. That was their biggest

one-day inflow in ounce terms since March 1, with the bulk of

new flows seen into Europe-based gold ETF products.

Among other precious metals, silver gained 0.9

percent to $28.12 an ounce. Spot platinum rose 0.7

percent at $1,405.74 an ounce and spot palladium was up

1.6 percent at $584.25 an ounce.

2:46 PM EDT LAST/ NET PCT LOW HIGH CURRENT

SETTLE CHNG CHNG VOL

US Gold DEC 1612.80 -3.40 -0.2 1611.00 1621.30 71,943

US Silver SEP 28.086 0.223 0.8 27.735 28.180 26,576

US Plat OCT 1410.40 8.50 0.6 1400.00 1414.40 4,980

US Pall SEP 588.20 8.65 1.5 578.25 588.95 3,241

Gold 1610.24 -0.15 0.0 1609.58 1617.91

Silver 28.120 0.260 0.9 27.810 28.230

Platinum 1405.74 10.34 0.7 1402.30 1411.00

Palladium 584.25 9.45 1.6 579.20 587.00

TOTAL MARKET VOLUME 30-D ATM VOLATILITY

CURRENT 30D AVG 250D AVG CURRENT CHG

US Gold 77,480 169,171 192,054 17.36 0.21

US Silver 34,023 48,643 57,207 25.4 0.44

US Platinum 5,136 9,123 8,978 23 0.00

US Palladium 4,607 2,898 4,342

(Addtional reporting by Jan Harvey in London; Editing by David

Gregorio and Marguerita Choy)