Convert cubic inch/second to stere/second

Cubic inch/second and Stere/second both are the units of volume flow rate. SI Derived Unit of volume flow rate is cubic meter/second.

Cubic inch/second is not the default SI Derived Unit of volume flow rate category.

Cubic inch/second Symbol is and alternate name for this unit is Not Available.
Stere/second Symbol is and alternate name for this unit is Not Available.

Scale Factor of Cubic inch/second as compare to SI Derived Unit cubic meter/second is 1.63870642361E-5 and scale factor of Stere/second as compare to SI Derived Unit cubic meter/second is 1.

To convert stere/second to cubic inch/second following formula will be used:

Cubic inch/second = 1.63870642361E-5 stere/second

Cubic inch/second ↔ Stere/second Conversion Table
1 Cubic inch/second = 1.63870642361E-5 stere/second
2 Cubic inch/second = 3.27741284722E-5 stere/second
3 Cubic inch/second = 4.91611927083E-5 stere/second
4 Cubic inch/second = 6.55482569444E-5 stere/second
5 Cubic inch/second = 8.19353211805E-5 stere/second
6 Cubic inch/second = 9.83223854166E-5 stere/second
7 Cubic inch/second = 0.0001147094496527 stere/second
8 Cubic inch/second = 0.0001310965138888 stere/second
9 Cubic inch/second = 0.0001474835781249 stere/second
10 Cubic inch/second = 0.000163870642361 stere/second
11 Cubic inch/second = 0.0001802577065971 stere/second
12 Cubic inch/second = 0.0001966447708332 stere/second
13 Cubic inch/second = 0.0002130318350693 stere/second
14 Cubic inch/second = 0.0002294188993054 stere/second
15 Cubic inch/second = 0.0002458059635415 stere/second
16 Cubic inch/second = 0.0002621930277776 stere/second
17 Cubic inch/second = 0.0002785800920137 stere/second
18 Cubic inch/second = 0.0002949671562498 stere/second
19 Cubic inch/second = 0.0003113542204859 stere/second
20 Cubic inch/second = 0.000327741284722 stere/second
21 Cubic inch/second = 0.0003441283489581 stere/second
22 Cubic inch/second = 0.0003605154131942 stere/second
23 Cubic inch/second = 0.0003769024774303 stere/second
24 Cubic inch/second = 0.0003932895416664 stere/second
25 Cubic inch/second = 0.0004096766059025 stere/second
26 Cubic inch/second = 0.0004260636701386 stere/second
27 Cubic inch/second = 0.0004424507343747 stere/second
28 Cubic inch/second = 0.0004588377986108 stere/second
29 Cubic inch/second = 0.0004752248628469 stere/second
30 Cubic inch/second = 0.000491611927083 stere/second
31 Cubic inch/second = 0.0005079989913191 stere/second
32 Cubic inch/second = 0.0005243860555552 stere/second
33 Cubic inch/second = 0.0005407731197913 stere/second
34 Cubic inch/second = 0.0005571601840274 stere/second
35 Cubic inch/second = 0.0005735472482635 stere/second
36 Cubic inch/second = 0.0005899343124996 stere/second
37 Cubic inch/second = 0.0006063213767357 stere/second
38 Cubic inch/second = 0.0006227084409718 stere/second
39 Cubic inch/second = 0.0006390955052079 stere/second
40 Cubic inch/second = 0.000655482569444 stere/second
41 Cubic inch/second = 0.0006718696336801 stere/second
42 Cubic inch/second = 0.0006882566979162 stere/second
43 Cubic inch/second = 0.0007046437621523 stere/second
44 Cubic inch/second = 0.0007210308263884 stere/second
45 Cubic inch/second = 0.0007374178906245 stere/second
46 Cubic inch/second = 0.0007538049548606 stere/second
47 Cubic inch/second = 0.0007701920190967 stere/second
48 Cubic inch/second = 0.0007865790833328 stere/second
49 Cubic inch/second = 0.0008029661475689 stere/second
50 Cubic inch/second = 0.000819353211805 stere/second

Cubic inch/second Conversion Table:

Conversion of Cubic inch/second to other volume flow rate Units.

cubic inch/second	Other Units	Converter
1 cubic inch/second =	0.0011478420711873 acre foot/day	Cubic Inch/second to Acre Foot/day
1 cubic inch/second =	0.0011478351850093 acre foot/day [survey]	Cubic Inch/second to Acre Foot/day [survey]
1 cubic inch/second =	4.7826752966251E-5 acre foot/hour	Cubic Inch/second to Acre Foot/hour
1 cubic inch/second =	4.7826466041941E-5 acre foot/hour [survey]	Cubic Inch/second to Acre Foot/hour [survey]
1 cubic inch/second =	7.9711254943519E-7 acre foot/minute	Cubic Inch/second to Acre Foot/minute
1 cubic inch/second =	7.9710776736569E-7 acre foot/minute [survey]	Cubic Inch/second to Acre Foot/minute [survey]
1 cubic inch/second =	1.3285209157275E-8 acre foot/second	Cubic Inch/second to Acre Foot/second
1 cubic inch/second =	1.3285129456095E-8 acre foot/second [survey]	Cubic Inch/second to Acre Foot/second [survey]
1 cubic inch/second =	0.013774104854209 acre inch/day	Cubic Inch/second to Acre Inch/day
1 cubic inch/second =	0.013774022220092 acre inch/day [survey]	Cubic Inch/second to Acre Inch/day [survey]
1 cubic inch/second =	0.00057392103559367 acre inch/hour	Cubic Inch/second to Acre Inch/hour
1 cubic inch/second =	0.00057391759250263 acre inch/hour [survey]	Cubic Inch/second to Acre Inch/hour [survey]
1 cubic inch/second =	9.5653505932502E-6 acre inch/minute	Cubic Inch/second to Acre Inch/minute
1 cubic inch/second =	9.5652932083883E-6 acre inch/minute [survey]	Cubic Inch/second to Acre Inch/minute [survey]
1 cubic inch/second =	1.5942250988781E-7 acre inch/second	Cubic Inch/second to Acre Inch/second
1 cubic inch/second =	1.5942155347314E-7 acre inch/second [survey]	Cubic Inch/second to Acre Inch/second [survey]
1 cubic inch/second =	8.9053804246224 barrel/day [petroleum]	Cubic Inch/second to Barrel/day [petroleum]
1 cubic inch/second =	8.6511604844099 barrel/day [UK]	Cubic Inch/second to Barrel/day [UK]
1 cubic inch/second =	12.065354123642 barrel/day [US beer/wine]	Cubic Inch/second to Barrel/day [US Beer/wine]
1 cubic inch/second =	11.873840566185 barrel/day [US]	Cubic Inch/second to Barrel/day [US]
1 cubic inch/second =	0.3710575176921 barrel/hour [petroleum]	Cubic Inch/second to Barrel/hour [petroleum]
1 cubic inch/second =	0.36046502018438 barrel/hour [UK]	Cubic Inch/second to Barrel/hour [UK]
1 cubic inch/second =	0.50272308848662 barrel/hour [US beer/wine]	Cubic Inch/second to Barrel/hour [US Beer/wine]
1 cubic inch/second =	0.49474335692317 barrel/hour [US]	Cubic Inch/second to Barrel/hour [US]
1 cubic inch/second =	0.0061842919615396 barrel/minute [petroleum]	Cubic Inch/second to Barrel/minute [petroleum]
1 cubic inch/second =	0.0060077503364063 barrel/minute [UK]	Cubic Inch/second to Barrel/minute [UK]
1 cubic inch/second =	0.0083787181414265 barrel/minute [US beer/wine]	Cubic Inch/second to Barrel/minute [US Beer/wine]
1 cubic inch/second =	0.0082457226153861 barrel/minute [US]	Cubic Inch/second to Barrel/minute [US]
1 cubic inch/second =	0.00010307153269233 barrel/second [petroleum]	Cubic Inch/second to Barrel/second [petroleum]
1 cubic inch/second =	0.00010012917227344 barrel/second [UK]	Cubic Inch/second to Barrel/second [UK]
1 cubic inch/second =	0.00013964530235735 barrel/second [US beer/wine]	Cubic Inch/second to Barrel/second [US Beer/wine]
1 cubic inch/second =	0.00013742871025644 barrel/second [US]	Cubic Inch/second to Barrel/second [US]
1 cubic inch/second =	5.0E-8 billion cubic foot/day	Cubic Inch/second to Billion Cubic Foot/day
1 cubic inch/second =	2.0833333333328E-9 billion cubic foot/hour	Cubic Inch/second to Billion Cubic Foot/hour
1 cubic inch/second =	3.4722222222199E-11 billion cubic foot/minute	Cubic Inch/second to Billion Cubic Foot/minute
1 cubic inch/second =	5.7870370370331E-13 billion cubic foot/second	Cubic Inch/second to Billion Cubic Foot/second
1 cubic inch/second =	141584.23499959 centilitre/day	Cubic Inch/second to Centilitre/day
1 cubic inch/second =	5899.3431249913 centilitre/hour	Cubic Inch/second to Centilitre/hour
1 cubic inch/second =	98.322385416403 centilitre/minute	Cubic Inch/second to Centilitre/minute
1 cubic inch/second =	1.63870642361 centilitre/second	Cubic Inch/second to Centilitre/second
1 cubic inch/second =	3.3967864352979E-10 cubem/day	Cubic Inch/second to Cubem/day
1 cubic inch/second =	1.4153276813746E-11 cubem/hour	Cubic Inch/second to Cubem/hour
1 cubic inch/second =	2.3588794689543E-13 cubem/minute	Cubic Inch/second to Cubem/minute
1 cubic inch/second =	3.9314657815924E-15 cubem/second	Cubic Inch/second to Cubem/second
1 cubic inch/second =	1415842.3499959 cubic centimetre/day	Cubic Inch/second to Cubic Centimetre/day
1 cubic inch/second =	58993.431249913 cubic centimetre/hour	Cubic Inch/second to Cubic Centimetre/hour
1 cubic inch/second =	983.22385416403 cubic centimetre/minute	Cubic Inch/second to Cubic Centimetre/minute
1 cubic inch/second =	16.3870642361 cubic centimetre/second	Cubic Inch/second to Cubic Centimetre/second
1 cubic inch/second =	1415.8423499959 cubic decimetre/day	Cubic Inch/second to Cubic Decimetre/day
1 cubic inch/second =	58.993431249913 cubic decimetre/hour	Cubic Inch/second to Cubic Decimetre/hour
1 cubic inch/second =	0.98322385416403 cubic decimetre/minute	Cubic Inch/second to Cubic Decimetre/minute
1 cubic inch/second =	0.0163870642361 cubic decimetre/second	Cubic Inch/second to Cubic Decimetre/second
1 cubic inch/second =	0.0014158423499959 cubic dekametre/day	Cubic Inch/second to Cubic Dekametre/day
1 cubic inch/second =	5.8993431249913E-5 cubic dekametre/hour	Cubic Inch/second to Cubic Dekametre/hour
1 cubic inch/second =	9.8322385416403E-7 cubic dekametre/minute	Cubic Inch/second to Cubic Dekametre/minute
1 cubic inch/second =	1.63870642361E-8 cubic dekametre/second	Cubic Inch/second to Cubic Dekametre/second
1 cubic inch/second =	50 cubic foot/day	Cubic Inch/second to Cubic Foot/day
1 cubic inch/second =	2.0833333333328 cubic foot/hour	Cubic Inch/second to Cubic Foot/hour
1 cubic inch/second =	0.034722222222199 cubic foot/minute	Cubic Inch/second to Cubic Foot/minute
1 cubic inch/second =	0.00057870370370331 cubic foot/second	Cubic Inch/second to Cubic Foot/second
1 cubic inch/second =	86400.000000105 cubic inch/day	Cubic Inch/second to Cubic Inch/day
1 cubic inch/second =	3599.9999999965 cubic inch/hour	Cubic Inch/second to Cubic Inch/hour
1 cubic inch/second =	59.999999999854 cubic inch/minute	Cubic Inch/second to Cubic Inch/minute
1 cubic inch/second =	1.4158423499959E-9 cubic kilometre/day	Cubic Inch/second to Cubic Kilometre/day
1 cubic inch/second =	5.8993431249913E-11 cubic kilometre/hour	Cubic Inch/second to Cubic Kilometre/hour
1 cubic inch/second =	9.8322385416403E-13 cubic kilometre/minute	Cubic Inch/second to Cubic Kilometre/minute
1 cubic inch/second =	1.63870642361E-14 cubic kilometre/second	Cubic Inch/second to Cubic Kilometre/second
1 cubic inch/second =	1.4158423499959 cubic metre/day	Cubic Inch/second to Cubic Metre/day
1 cubic inch/second =	0.058993431249913 cubic metre/hour	Cubic Inch/second to Cubic Metre/hour
1 cubic inch/second =	0.00098322385416403 cubic metre/minute	Cubic Inch/second to Cubic Metre/minute
1 cubic inch/second =	1.63870642361E-5 cubic meter/second	Cubic Inch/second to Cubic Meter/second
1 cubic inch/second =	3.3967864352979E-10 cubic mile/day	Cubic Inch/second to Cubic Mile/day
1 cubic inch/second =	1.4153276813746E-11 cubic mile/hour	Cubic Inch/second to Cubic Mile/hour
1 cubic inch/second =	2.3588794689543E-13 cubic mile/minute	Cubic Inch/second to Cubic Mile/minute
1 cubic inch/second =	3.9314657815924E-15 cubic mile/second	Cubic Inch/second to Cubic Mile/second
1 cubic inch/second =	1415842349.9959 cubic millimetre/day	Cubic Inch/second to Cubic Millimetre/day
1 cubic inch/second =	58993431.249913 cubic millimetre/hour	Cubic Inch/second to Cubic Millimetre/hour
1 cubic inch/second =	983223.85416403 cubic millimetre/minute	Cubic Inch/second to Cubic Millimetre/minute
1 cubic inch/second =	16387.0642361 cubic millimetre/second	Cubic Inch/second to Cubic Millimetre/second
1 cubic inch/second =	1.8518518518506 cubic yard/day	Cubic Inch/second to Cubic Yard/day
1 cubic inch/second =	0.077160493827108 cubic yard/hour	Cubic Inch/second to Cubic Yard/hour
1 cubic inch/second =	0.0012860082304518 cubic yard/minute	Cubic Inch/second to Cubic Yard/minute
1 cubic inch/second =	2.143347050753E-5 cubic yard/second	Cubic Inch/second to Cubic Yard/second
1 cubic inch/second =	0.00057870370370331 cusec	Cubic Inch/second to Cusec
1 cubic inch/second =	14158.423499959 decilitre/day	Cubic Inch/second to Decilitre/day
1 cubic inch/second =	589.93431249913 decilitre/hour	Cubic Inch/second to Decilitre/hour
1 cubic inch/second =	9.8322385416403 decilitre/minute	Cubic Inch/second to Decilitre/minute
1 cubic inch/second =	0.163870642361 decilitre/second	Cubic Inch/second to Decilitre/second
1 cubic inch/second =	141.58423499959 dekalitre/day	Cubic Inch/second to Dekalitre/day
1 cubic inch/second =	5.8993431249913 dekalitre/hour	Cubic Inch/second to Dekalitre/hour
1 cubic inch/second =	0.098322385416403 dekalitre/minute	Cubic Inch/second to Dekalitre/minute
1 cubic inch/second =	0.00163870642361 dekalitre/second	Cubic Inch/second to Dekalitre/second
1 cubic inch/second =	311.44177743935 gallon/day [UK]	Cubic Inch/second to Gallon/day [UK]
1 cubic inch/second =	374.02597783369 gallon/day [US]	Cubic Inch/second to Gallon/day [US]
1 cubic inch/second =	12.976740726615 gallon/hour [UK]	Cubic Inch/second to Gallon/hour [UK]
1 cubic inch/second =	15.584415743047 gallon/hour [US]	Cubic Inch/second to Gallon/hour [US]
1 cubic inch/second =	0.21627901211053 gallon/minute [UK]	Cubic Inch/second to Gallon/minute [UK]
1 cubic inch/second =	0.25974026238453 gallon/minute [US]	Cubic Inch/second to Gallon/minute [US]
1 cubic inch/second =	0.0036046502018438 gallon/second [UK]	Cubic Inch/second to Gallon/second [UK]
1 cubic inch/second =	0.0043290043730777 gallon/second [US]	Cubic Inch/second to Gallon/second [US]
1 cubic inch/second =	9.8322385416403E-8 hectare meter/minute	Cubic Inch/second to Hectare Meter/minute
1 cubic inch/second =	0.00014158423499959 hectare metre/day	Cubic Inch/second to Hectare Metre/day
1 cubic inch/second =	5.8993431249913E-6 hectare metre/hour	Cubic Inch/second to Hectare Metre/hour
1 cubic inch/second =	1.63870642361E-9 hectare metre/second	Cubic Inch/second to Hectare Metre/second
1 cubic inch/second =	14.158423499959 hectolitre/day	Cubic Inch/second to Hectolitre/day
1 cubic inch/second =	0.58993431249913 hectolitre/hour	Cubic Inch/second to Hectolitre/hour
1 cubic inch/second =	0.0098322385416403 hectolitre/minute	Cubic Inch/second to Hectolitre/minute
1 cubic inch/second =	0.000163870642361 hectolitre/second	Cubic Inch/second to Hectolitre/second
1 cubic inch/second =	1.4158423499959 kilolitre/day	Cubic Inch/second to Kilolitre/day
1 cubic inch/second =	0.058993431249913 kilolitre/hour	Cubic Inch/second to Kilolitre/hour
1 cubic inch/second =	0.00098322385416403 kilolitre/minute	Cubic Inch/second to Kilolitre/minute
1 cubic inch/second =	1.63870642361E-5 kilolitre/second	Cubic Inch/second to Kilolitre/second
1 cubic inch/second =	1415842349.9959 lambda/day	Cubic Inch/second to Lambda/day
1 cubic inch/second =	58993431.249913 lambda/hour	Cubic Inch/second to Lambda/hour
1 cubic inch/second =	983223.85416403 lambda/minute	Cubic Inch/second to Lambda/minute
1 cubic inch/second =	16387.0642361 lambda/second	Cubic Inch/second to Lambda/second
1 cubic inch/second =	1415.8423499959 litre/day	Cubic Inch/second to Litre/day
1 cubic inch/second =	58.993431249913 litre/hour	Cubic Inch/second to Litre/hour
1 cubic inch/second =	0.98322385416403 litre/minute	Cubic Inch/second to Litre/minute
1 cubic inch/second =	0.0163870642361 litre/second	Cubic Inch/second to Litre/second
1 cubic inch/second =	1415842.3499959 millilitre/day	Cubic Inch/second to Millilitre/day
1 cubic inch/second =	58993.431249913 millilitre/hour	Cubic Inch/second to Millilitre/hour
1 cubic inch/second =	983.22385416403 millilitre/minute	Cubic Inch/second to Millilitre/minute
1 cubic inch/second =	16.3870642361 millilitre/second	Cubic Inch/second to Millilitre/second
1 cubic inch/second =	1.1478420711873E-9 million acre foot/day	Cubic Inch/second to Million Acre Foot/day
1 cubic inch/second =	4.7826752966251E-11 million acre foot/hour	Cubic Inch/second to Million Acre Foot/hour
1 cubic inch/second =	7.9711254943519E-13 million acre foot/minute	Cubic Inch/second to Million Acre Foot/minute
1 cubic inch/second =	1.3285209157275E-14 million acre foot/second	Cubic Inch/second to Million Acre Foot/second
1 cubic inch/second =	5.0E-5 million cubic foot/day	Cubic Inch/second to Million Cubic Foot/day
1 cubic inch/second =	2.0833333333328E-6 million cubic foot/hour	Cubic Inch/second to Million Cubic Foot/hour
1 cubic inch/second =	3.4722222222199E-8 million cubic foot/minute	Cubic Inch/second to Million Cubic Foot/minute
1 cubic inch/second =	5.7870370370331E-10 million cubic foot/second	Cubic Inch/second to Million Cubic Foot/second
1 cubic inch/second =	0.00031144177743935 million gallon/day [UK]	Cubic Inch/second to Million Gallon/day [UK]
1 cubic inch/second =	0.00037402597783369 million gallon/day [US]	Cubic Inch/second to Million Gallon/day [US]
1 cubic inch/second =	1.2976740726615E-5 million gallon/hour [UK]	Cubic Inch/second to Million Gallon/hour [UK]
1 cubic inch/second =	1.5584415743047E-5 million gallon/hour [US]	Cubic Inch/second to Million Gallon/hour [US]
1 cubic inch/second =	2.1627901211053E-7 million gallon/minute [UK]	Cubic Inch/second to Million Gallon/minute [UK]
1 cubic inch/second =	2.5974026238453E-7 million gallon/minute [US]	Cubic Inch/second to Million Gallon/minute [US]
1 cubic inch/second =	3.6046502018438E-9 million gallon/second [UK]	Cubic Inch/second to Million Gallon/second [UK]
1 cubic inch/second =	4.3290043730777E-9 million gallon/second [US]	Cubic Inch/second to Million Gallon/second [US]
1 cubic inch/second =	0.023148148148132 miner's inch [AZ/ CA/ OR]	Cubic Inch/second to Miner's Inch [AZ/ CA/ OR]
1 cubic inch/second =	0.022222222222207 miner's inch [CO]	Cubic Inch/second to Miner's Inch [CO]
1 cubic inch/second =	0.028860029153851 miner's inch [ID/ WA/ NM]	Cubic Inch/second to Miner's Inch [ID/ WA/ NM]
1 cubic inch/second =	49830.684390333 ounce/day [UK]	Cubic Inch/second to Ounce/day [UK]
1 cubic inch/second =	47875.325162735 ounce/day [US]	Cubic Inch/second to Ounce/day [US]
1 cubic inch/second =	2076.2785162623 ounce/hour [UK]	Cubic Inch/second to Ounce/hour [UK]
1 cubic inch/second =	1994.8052151139 ounce/hour [US]	Cubic Inch/second to Ounce/hour [US]
1 cubic inch/second =	34.604641937676 ounce/minute [UK]	Cubic Inch/second to Ounce/minute [UK]
1 cubic inch/second =	33.246753585259 ounce/minute [US]	Cubic Inch/second to Ounce/minute [US]
1 cubic inch/second =	0.57674403229501 ounce/second [UK]	Cubic Inch/second to Ounce/second [UK]
1 cubic inch/second =	0.55411255975395 ounce/second [US]	Cubic Inch/second to Ounce/second [US]
1 cubic inch/second =	0.30303030302991 petrograd standard/day	Cubic Inch/second to Petrograd Standard/day
1 cubic inch/second =	0.012626262626254 petrograd standard/hour	Cubic Inch/second to Petrograd Standard/hour
1 cubic inch/second =	0.00021043771043757 petrograd standard/minute	Cubic Inch/second to Petrograd Standard/minute
1 cubic inch/second =	3.5072951739595E-6 petrograd standard/second	Cubic Inch/second to Petrograd Standard/second
1 cubic inch/second =	1496.1039172799 quart/day	Cubic Inch/second to Quart/day
1 cubic inch/second =	62.337663314851 quart/hour	Cubic Inch/second to Quart/hour
1 cubic inch/second =	1.0389610539301 quart/minute	Cubic Inch/second to Quart/minute
1 cubic inch/second =	0.017316017565501 quart/second	Cubic Inch/second to Quart/second
1 cubic inch/second =	1.4158423499959 stere/day	Cubic Inch/second to Stere/day
1 cubic inch/second =	0.058993431249913 stere/hour	Cubic Inch/second to Stere/hour
1 cubic inch/second =	0.00098322385416403 stere/minute	Cubic Inch/second to Stere/minute
1 cubic inch/second =	1.63870642361E-5 stere/second	Cubic Inch/second to Stere/second
1 cubic inch/second =	0.05 thousand cubic foot/day	Cubic Inch/second to Thousand Cubic Foot/day
1 cubic inch/second =	0.0020833333333328 thousand cubic foot/hour	Cubic Inch/second to Thousand Cubic Foot/hour
1 cubic inch/second =	3.4722222222199E-5 thousand cubic foot/minute	Cubic Inch/second to Thousand Cubic Foot/minute
1 cubic inch/second =	5.7870370370331E-7 thousand cubic foot/second	Cubic Inch/second to Thousand Cubic Foot/second
1 cubic inch/second =	5.0E-11 trillion cubic foot/day	Cubic Inch/second to Trillion Cubic Foot/day
1 cubic inch/second =	2.0833333333328E-12 trillion cubic foot/hour	Cubic Inch/second to Trillion Cubic Foot/hour
1 cubic inch/second =	3.4722222222199E-14 trillion cubic foot/minute	Cubic Inch/second to Trillion Cubic Foot/minute
1 cubic inch/second =	5.7870370370331E-16 trillion cubic foot/second	Cubic Inch/second to Trillion Cubic Foot/second