
-
- Height:
- 5-6
-
- Year:
- Gr.
-
- Hometown:
- Hollidaysburg, PA
-
- High School:
- Hollidaysburg
-
- Position:
- DS
-
- m
- 27
-
- k/s
- 0.03
-
- h %
- -.031
-
- a/s
- 0.51
-
- b/s
- 0.00
-
- sa/s
- 0.47
-
- d/s
- 4.45
Bio
Career Highlights
2020
* Academic All-AMCC
* Chi Alpha Sigma Honor Society
* No official season due to covid
2019
* First Team All-AMCC
* Academic All-AMCC
* Played in all 30 matches and all but two sets
* Led the team and conference in digs (577) and digs per set (5.55)
* Registered double-digit digs in 26 of the 30 matches
* Tallied a career-high 45 digs against Morrisville St.
* Served up six aces against SUNY Poly
* Helped the Lions captured the AMCC Championship and advance to the NCAA Tournament
2018
* Academic All-AMCC
* Ranked fourth in the AMCC in digs (528) and ranked fifth in digs per set (4.63)
* Played in all 31 matches, including 114 sets
* Ranked fourth on the team with 36 service aces
* Recorded double-digit digs in all but five matches
* Set new career-high with 32 digs and nine assists vs. Morrisville St.
2017
* Academic All-AMCC
* Team Rookie of the Year
* Ranked third in the AMCC in digs (469)
* Ranked fourth in the AMCC with 42 services aces
* Averaged 4.23 digs per set
* Dished out 64 assists
* Tallied double-digit digs in 26 matches
* Recorded a season-best 30 digs against Wilkes
* Collected 10 service aces vs. Hilbert
* Member of a Penn State Behrend squad that won the AMCC Championship
* Helped the Behrend Lions to a 19-12 overall record and an appearance in the NCAA Division III women's volleyball tournament
At Penn State Behrend
* Majored in supply chain management and marketing with a minor in management information systems
* Obtaining a master's in business administration
* DUS Academic Award
Personal
* Daughter of Brenda and Timothy Clapper
* Two-sport athlete at Hollidaysburg High School in Hollidaysburg, PA
* Four-year letterwinner in volleyball and swimming
* Four-year All-Star and All-Conference in swimming
* Captain in both sports
* Two-year All-Star and All-Conference in volleyball
* Honor Roll
* Presidents Academic Award
* Honors Society
Recent games
Season Statistics
Overall | Conference | |
---|---|---|
Matches | 27 | 7 |
Sets | 87 | 22 |
Kills | 3 | 0 |
Kills per set | 0.03 | 0.00 |
Errors | 4 | 2 |
Total Attacks | 32 | 11 |
Total Attacks per set | 0.37 | 0.50 |
Hitting Percentage | -.031 | -.182 |
Assists | 44 | 10 |
Assists per set | 0.51 | 0.45 |
Service Aces | 41 | 11 |
Service Errors | 14 | 3 |
Service Aces per set | 0.47 | 0.50 |
Receptions | 395 | 90 |
Reception Errors | 33 | 7 |
Digs | 387 | 105 |
Digs per set | 4.45 | 4.77 |
Block Solo | 0 | 0 |
Block Assist | 0 | 0 |
Block Total | 0 | 0 |
Blocks per set | 0.00 | 0.00 |
Block Errors | 0 | 0 |
Ball Handling Errors | 3 | 0 |
Points | 44.0 | 11.0 |
Points per set | 0.5 | 0.5 |
Matches started | 1 | - |
Game Log - Offense
Date | Opponent | Score | ms | s | k | e | ta | pct | a | pts |
---|---|---|---|---|---|---|---|---|---|---|
Sep 1 | at Thiel | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 0 | 0.0 |
Sep 3 | vs. Potsdam | W, 3-0 | - | 3 | 0 | 0 | 0 | - | 2 | 3.0 |
Sep 4 | vs. SUNY Canton | W, 3-0 | - | 2 | 0 | 0 | 0 | - | 0 | 8.0 |
Sep 4 | at Alfred | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 2 | 2.0 |
Sep 10 | John Carroll | L, 3-2 | 1 | 5 | 0 | 0 | 1 | .000 | 0 | 0.0 |
Sep 10 | Bluffton | L, 3-2 | - | 5 | 0 | 0 | 2 | .000 | 4 | 2.0 |
Sep 11 | Baldwin Wallace | L, 3-0 | - | 2 | 0 | 0 | 0 | - | 0 | 0.0 |
Sep 11 | Westminster | L, 3-0 | - | 3 | 0 | 0 | 0 | - | 1 | 1.0 |
Sep 15 | Grove City | W, 3-1 | - | 4 | 0 | 1 | 1 | -1.000 | 0 | 2.0 |
Sep 18 | at Kean | W, 3-1 | - | 4 | 0 | 0 | 3 | .000 | 3 | 1.0 |
Sep 18 | at Brooklyn | W, 3-0 | - | 3 | 0 | 0 | 2 | .000 | 5 | 6.0 |
Sep 21 | Fredonia | W, 3-0 | - | 3 | 1 | 0 | 2 | .500 | 2 | 3.0 |
Sep 25 | Pitt-Greensburg | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 3 | 2.0 |
Sep 25 | Oberlin | W, 3-1 | - | 4 | 2 | 0 | 5 | .400 | 4 | 2.0 |
Sep 28 | at Hilbert | W, 3-0 | - | - | - | - | - | - | - | - |
Sep 30 | Houghton | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 2 | 2.0 |
Oct 6 | at Pitt-Bradford | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 2 | 1.0 |
Oct 9 | Penn State Altoona | W, 3-0 | - | 3 | 0 | 1 | 2 | -.500 | 1 | 1.0 |
Oct 12 | at Allegheny | W, 3-0 | - | 3 | 0 | 0 | 1 | .000 | 1 | 0.0 |
Oct 16 | at La Roche | W, 3-1 | - | 4 | 0 | 0 | 6 | .000 | 1 | 2.0 |
Oct 20 | Alfred St. | W, 3-0 | - | 3 | 0 | 0 | 0 | - | 2 | 0.0 |
Oct 23 | vs. Hiram | W, 3-0 | - | 3 | 0 | 0 | 0 | - | 2 | 0.0 |
Oct 23 | at Wooster | L, 3-0 | - | 3 | 0 | 0 | 0 | - | 2 | 0.0 |
Oct 26 | Medaille | W, 3-0 | - | 3 | 0 | 1 | 1 | -1.000 | 0 | 2.0 |
Oct 30 | at Mt. Aloysius | W, 3-0 | - | 3 | 0 | 0 | 0 | - | 1 | 3.0 |
Nov 6 | Pitt-Bradford | W, 3-0 | - | 3 | 0 | 1 | 1 | -1.000 | 2 | 0.0 |
Nov 7 | Alfred St. | W, 3-0 | - | 3 | 0 | 0 | 0 | - | 2 | 1.0 |
Nov 11 | at Calvin | L, 3-0 | - | 3 | 0 | 0 | 0 | - | 0 | 0.0 |
Game Log - Defense
Date | Opponent | Score | ms | s | digs | bs | ba | be | tot | bhe |
---|---|---|---|---|---|---|---|---|---|---|
Sep 1 | at Thiel | W, 3-0 | - | 3 | 11 | 0 | 0 | 0 | 0 | 0 |
Sep 3 | vs. Potsdam | W, 3-0 | - | 3 | 5 | 0 | 0 | 0 | 0 | 0 |
Sep 4 | vs. SUNY Canton | W, 3-0 | - | 2 | 4 | 0 | 0 | 0 | 0 | 0 |
Sep 4 | at Alfred | W, 3-0 | - | 3 | 12 | 0 | 0 | 0 | 0 | 0 |
Sep 10 | John Carroll | L, 3-2 | 1 | 5 | 18 | 0 | 0 | 0 | 0 | 0 |
Sep 10 | Bluffton | L, 3-2 | - | 5 | 25 | 0 | 0 | 0 | 0 | 1 |
Sep 11 | Baldwin Wallace | L, 3-0 | - | 2 | 3 | 0 | 0 | 0 | 0 | 0 |
Sep 11 | Westminster | L, 3-0 | - | 3 | 4 | 0 | 0 | 0 | 0 | 0 |
Sep 15 | Grove City | W, 3-1 | - | 4 | 30 | 0 | 0 | 0 | 0 | 0 |
Sep 18 | at Kean | W, 3-1 | - | 4 | 22 | 0 | 0 | 0 | 0 | 1 |
Sep 18 | at Brooklyn | W, 3-0 | - | 3 | 11 | 0 | 0 | 0 | 0 | 0 |
Sep 21 | Fredonia | W, 3-0 | - | 3 | 12 | 0 | 0 | 0 | 0 | 0 |
Sep 25 | Pitt-Greensburg | W, 3-0 | - | 3 | 16 | 0 | 0 | 0 | 0 | 0 |
Sep 25 | Oberlin | W, 3-1 | - | 4 | 19 | 0 | 0 | 0 | 0 | 0 |
Sep 28 | at Hilbert | W, 3-0 | - | - | - | - | - | - | - | - |
Sep 30 | Houghton | W, 3-0 | - | 3 | 11 | 0 | 0 | 0 | 0 | 1 |
Oct 6 | at Pitt-Bradford | W, 3-0 | - | 3 | 14 | 0 | 0 | 0 | 0 | 0 |
Oct 9 | Penn State Altoona | W, 3-0 | - | 3 | 21 | 0 | 0 | 0 | 0 | 0 |
Oct 12 | at Allegheny | W, 3-0 | - | 3 | 21 | 0 | 0 | 0 | 0 | 0 |
Oct 16 | at La Roche | W, 3-1 | - | 4 | 19 | 0 | 0 | 0 | 0 | 0 |
Oct 20 | Alfred St. | W, 3-0 | - | 3 | 11 | 0 | 0 | 0 | 0 | 0 |
Oct 23 | vs. Hiram | W, 3-0 | - | 3 | 20 | 0 | 0 | 0 | 0 | 0 |
Oct 23 | at Wooster | L, 3-0 | - | 3 | 15 | 0 | 0 | 0 | 0 | 0 |
Oct 26 | Medaille | W, 3-0 | - | 3 | 9 | 0 | 0 | 0 | 0 | 0 |
Oct 30 | at Mt. Aloysius | W, 3-0 | - | 3 | 15 | 0 | 0 | 0 | 0 | 0 |
Nov 6 | Pitt-Bradford | W, 3-0 | - | 3 | 15 | 0 | 0 | 0 | 0 | 0 |
Nov 7 | Alfred St. | W, 3-0 | - | 3 | 9 | 0 | 0 | 0 | 0 | 0 |
Nov 11 | at Calvin | L, 3-0 | - | 3 | 15 | 0 | 0 | 0 | 0 | 0 |
Game Log - Serve/Receive
Date | Opponent | Score | ms | s | ta | sa | se | r | re |
---|---|---|---|---|---|---|---|---|---|
Sep 1 | at Thiel | W, 3-0 | - | 3 | 8 | 0 | 0 | 2 | 0 |
Sep 3 | vs. Potsdam | W, 3-0 | - | 3 | 16 | 3 | 0 | 10 | 1 |
Sep 4 | vs. SUNY Canton | W, 3-0 | - | 2 | 14 | 8 | 0 | 4 | 3 |
Sep 4 | at Alfred | W, 3-0 | - | 3 | 14 | 2 | 3 | 5 | 0 |
Sep 10 | John Carroll | L, 3-2 | 1 | 5 | 16 | 0 | 1 | 31 | 2 |
Sep 10 | Bluffton | L, 3-2 | - | 5 | 19 | 2 | 0 | 28 | 3 |
Sep 11 | Baldwin Wallace | L, 3-0 | - | 2 | 7 | 0 | 2 | 12 | 1 |
Sep 11 | Westminster | L, 3-0 | - | 3 | 13 | 1 | 0 | 8 | 1 |
Sep 15 | Grove City | W, 3-1 | - | 4 | 26 | 2 | 1 | 19 | 1 |
Sep 18 | at Kean | W, 3-1 | - | 4 | 11 | 1 | 2 | 19 | 0 |
Sep 18 | at Brooklyn | W, 3-0 | - | 3 | 19 | 6 | 1 | 25 | 1 |
Sep 21 | Fredonia | W, 3-0 | - | 3 | 13 | 2 | 0 | 18 | 0 |
Sep 25 | Pitt-Greensburg | W, 3-0 | - | 3 | 12 | 2 | 0 | 9 | 2 |
Sep 25 | Oberlin | W, 3-1 | - | 4 | 17 | 0 | 0 | 13 | 0 |
Sep 28 | at Hilbert | W, 3-0 | - | - | - | - | - | - | - |
Sep 30 | Houghton | W, 3-0 | - | 3 | 10 | 2 | 0 | 7 | 1 |
Oct 6 | at Pitt-Bradford | W, 3-0 | - | 3 | 12 | 1 | 2 | 12 | 1 |
Oct 9 | Penn State Altoona | W, 3-0 | - | 3 | 9 | 1 | 0 | 15 | 0 |
Oct 12 | at Allegheny | W, 3-0 | - | 3 | 8 | 0 | 0 | 14 | 3 |
Oct 16 | at La Roche | W, 3-1 | - | 4 | 18 | 2 | 1 | 16 | 0 |
Oct 20 | Alfred St. | W, 3-0 | - | 3 | 10 | 0 | 0 | 15 | 0 |
Oct 23 | vs. Hiram | W, 3-0 | - | 3 | 9 | 0 | 0 | 14 | 2 |
Oct 23 | at Wooster | L, 3-0 | - | 3 | 8 | 0 | 0 | 19 | 4 |
Oct 26 | Medaille | W, 3-0 | - | 3 | 11 | 2 | 0 | 11 | 3 |
Oct 30 | at Mt. Aloysius | W, 3-0 | - | 3 | 19 | 3 | 0 | 12 | 1 |
Nov 6 | Pitt-Bradford | W, 3-0 | - | 3 | 14 | 0 | 0 | 16 | 0 |
Nov 7 | Alfred St. | W, 3-0 | - | 3 | 14 | 1 | 1 | 17 | 1 |
Nov 11 | at Calvin | L, 3-0 | - | 3 | 8 | 0 | 0 | 24 | 2 |
m | s | k | k/s | e | ta | ta/s | pct | a | a/s | pts | pts/s | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2017-18 | 31 | 111 | 16 | 0.14 | 20 | 99 | 0.89 | -.040 | 64 | 0.58 | 58.5 | 0.5 |
2018-19 | 31 | 114 | 6 | 0.05 | 6 | 31 | 0.27 | .000 | 100 | 0.88 | 42.0 | 0.4 |
2019-20 | 30 | 104 | 4 | 0.04 | 10 | 43 | 0.41 | -.140 | 62 | 0.60 | 37.0 | 0.4 |
2020-21 | - | - | - | - | - | - | - | - | - | - | - | - |
2021-22 | 27 | 87 | 3 | 0.03 | 4 | 32 | 0.37 | -.031 | 44 | 0.51 | 44.0 | 0.5 |
Total | 119 | 416 | 29 | 0.07 | 40 | 205 | 0.49 | -.054 | 270 | 0.65 | 181.5 | 0.4 |
Career Stats: Offense
m | s | k | k/s | e | ta | ta/s | pct | a | a/s | pts | pts/s | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Event | ||||||||||||
Total | 27 | 87 | 3 | 0.03 | 4 | 32 | 0.37 | -.031 | 44 | 0.51 | 44.0 | 0.5 |
Conference | 7 | 22 | 0 | 0.00 | 2 | 11 | 0.50 | -.182 | 10 | 0.45 | 11.0 | 0.5 |
Exhibition | - | - | - | - | - | - | - | - | - | - | - | - |
Location | ||||||||||||
Home | 14 | 47 | 3 | 0.06 | 4 | 17 | 0.36 | -.059 | 23 | 0.49 | 18.0 | 0.4 |
Away | 10 | 32 | 0 | 0.00 | 0 | 15 | 0.47 | .000 | 17 | 0.53 | 15.0 | 0.5 |
Neutral | 3 | 8 | 0 | 0.00 | 0 | 0 | 0.00 | - | 4 | 0.50 | 11.0 | 1.4 |
Result | ||||||||||||
Wins | 21 | 66 | 3 | 0.05 | 4 | 29 | 0.44 | -.034 | 37 | 0.56 | 41.0 | 0.6 |
Losses | 6 | 21 | 0 | 0.00 | 0 | 3 | 0.14 | .000 | 7 | 0.33 | 3.0 | 0.1 |
Month | ||||||||||||
September | 15 | 50 | 3 | 0.06 | 1 | 20 | 0.40 | .100 | 28 | 0.56 | 34.0 | 0.7 |
October | 9 | 28 | 0 | 0.00 | 2 | 11 | 0.39 | -.182 | 12 | 0.43 | 9.0 | 0.3 |
November | 3 | 9 | 0 | 0.00 | 1 | 1 | 0.11 | -1.000 | 4 | 0.44 | 1.0 | 0.1 |
Splits Stats: Offense
m | s | digs | d/s | bs | ba | tot | b/s | |
---|---|---|---|---|---|---|---|---|
Event | ||||||||
Total | 27 | 87 | 387 | 4.45 | 0 | 0 | 0 | 0.00 |
Conference | 7 | 22 | 105 | 4.77 | 0 | 0 | 0 | 0.00 |
Exhibition | - | - | - | - | - | - | - | - |
Location | ||||||||
Home | 14 | 47 | 203 | 4.32 | 0 | 0 | 0 | 0.00 |
Away | 10 | 32 | 155 | 4.84 | 0 | 0 | 0 | 0.00 |
Neutral | 3 | 8 | 29 | 3.63 | 0 | 0 | 0 | 0.00 |
Result | ||||||||
Wins | 21 | 66 | 307 | 4.65 | 0 | 0 | 0 | 0.00 |
Losses | 6 | 21 | 80 | 3.81 | 0 | 0 | 0 | 0.00 |
Month | ||||||||
September | 15 | 50 | 203 | 4.06 | 0 | 0 | 0 | 0.00 |
October | 9 | 28 | 145 | 5.18 | 0 | 0 | 0 | 0.00 |
November | 3 | 9 | 39 | 4.33 | 0 | 0 | 0 | 0.00 |
Splits Stats: Defense
m | s | ta | sa | sa/s | se | r | re | |
---|---|---|---|---|---|---|---|---|
Event | ||||||||
Total | 27 | 87 | 355 | 41 | 0.47 | 14 | 395 | 33 |
Conference | 7 | 22 | 91 | 11 | 0.50 | 3 | 90 | 7 |
Exhibition | - | - | - | - | - | - | - | - |
Location | ||||||||
Home | 14 | 47 | 191 | 15 | 0.32 | 5 | 219 | 15 |
Away | 10 | 32 | 125 | 15 | 0.47 | 9 | 148 | 12 |
Neutral | 3 | 8 | 39 | 11 | 1.38 | 0 | 28 | 6 |
Result | ||||||||
Wins | 21 | 66 | 284 | 38 | 0.58 | 11 | 273 | 20 |
Losses | 6 | 21 | 71 | 3 | 0.14 | 3 | 122 | 13 |
Month | ||||||||
September | 15 | 50 | 215 | 31 | 0.62 | 10 | 210 | 16 |
October | 9 | 28 | 104 | 9 | 0.32 | 3 | 128 | 14 |
November | 3 | 9 | 36 | 1 | 0.11 | 1 | 57 | 3 |
Splits Stats: Serve/Receive
News mentions
The Penn State Behrend women’s volleyball team announced their team awards for the 2021 season. The Lions were named the Allegheny Mountain Collegiate Conference (AMCC) regular-season champions and captured the 2021 AMCC Championship, while advancing to the NCAA Tournament.
The fifth-ranked Calvin women's volleyball team advances to the NCAA Division III Regional semifinals with a 3-0 win over Penn State Behrend on Thursday night in Van Noord Arena.

The Penn State Behrend women’s volleyball team recorded a season-high .458 hitting percentage to down Alfred State 3-0 in the Allegheny Mountain Collegiate Conference (AMCC) Championship match on Sunday afternoon in the Junker Center.

The top-seeded Penn State Behrend women’s volleyball team blanked No. 4 Pitt-Bradford 3-0 on Saturday to advance to the Allegheny Mountain Collegiate Conference (AMCC) Championship match.

The Penn State Behrend women’s volleyball team swept Mt. Aloysius 3-0 in the Allegheny Mountain Collegiate Conference (AMCC) finale on Saturday afternoon.

The Penn State Behrend women’s volleyball team will host Medaille in Allegheny Mountain Collegiate Conference (AMCC) for Senior Night on Tuesday in the Junker Center. The match begins at 7 p.m.
The Penn State Behrend women's volleyball team split a pair of non-conference matches at Wooster, defeating Hiram and then falling to the Fighting Scots on Saturday afternoon.

The Penn State Behrend women’s volleyball team heads to Wooster, Ohio for a non-conference tri-match against the Hiram Terrors and the Wooster Fighting Scots on Saturday.
The Penn State Behrend women’s volleyball team defeated Alfred State 3-0 in the Allegheny Mountain Collegiate Conference (AMCC) Match of the Week on Wednesday night in the Junker Center.
The Penn State Behrend women’s volleyball team heads to La Roche to take on the Redhawks in Allegheny Mountain Collegiate Conference (AMCC) action on Saturday afternoon. The match begins at 1 p.m.

Kristin Reiland registered a season-high 18 kills to lead Penn State Behrend past Allegheny 3-0 in non-conference women’s volleyball action on Tuesday night at the Mullen Arena.
The Penn State Behrend women’s volleyball team travels to non-conference Allegheny on Tuesday night at the David V. Wise Center in Meadville, PA. The match begins at 7 p.m.

The Penn State Behrend women’s volleyball team defeated Penn State Altoona 3-0 in Allegheny Mountain Collegiate Conference (AMCC) action on Saturday in the Junker Center.

The Penn State Behrend women’s volleyball team remains undefeated in Allegheny Mountain Collegiate Conference (AMCC) action after recording a 3-0 win over Pitt-Bradford in the Game of the Week on Wednesday.

The Penn State Behrend women’s volleyball team swept non-conference Houghton 3-0 in the Junker Center on Thursday night.

The Penn State Behrend women’s volleyball team hosts non-conference Houghton Thursday night in the Junker Center. The match begins at 7:30 p.m.

The Penn State Behrend women’s volleyball team travels to Hamburg, NY to take on the Hilbert Hawks in Allegheny Mountain Collegiate Conference (AMCC) action on Tuesday night. The match begins at 7 p.m.
The Penn State Behrend women’s volleyball team won a pair of matches this afternoon in the Junker Center. The Lions first defeated Pitt-Greensburg 3-0 before posting a 3-1 win over non-conference Oberlin.

The Penn State Behrend women’s volleyball team will host the Fredonia State Blue Devils on Tuesday for a non-conference match, beginning at 7 p.m. We are encouraging fans to wear Navy to the match in support of the Lions.
The Penn State Behrend women’s volleyball team won their fourth straight with a 3-0 decision over Fredonia in non-conference action on Tuesday night.

The Penn State Behrend women's volleyball team will host the Fredonia State Blue Devils on Tuesday for a non-conference match, beginning at 7 p.m. We are encouraging fans to wear Navy to the match in support of the Lions.

The Penn State Behrend women’s volleyball team defeated Kean 3-1 and Brooklyn 3-0 in a non-conference tri-match on Saturday afternoon.

The Penn State Behrend women’s volleyball team will travel to Union, New Jersey for a pair of non-conference matches on Saturday. The Lions will battle Kean at 12 p.m. and Brooklyn at 2 p.m., hosted by Kean.

The Penn State Behrend women’s volleyball team defeated Grove City 3-1 in non-conference action on Wednesday night in the Junker Center.

The Penn State Behrend women’s volleyball team dropped pair of five-set matches on the first day of the PSB Invitational held at the Junker Center on Friday.
The Penn State Behrend women’s volleyball team remains undefeated to start the season, sweeping SUNY Canton and Alfred 3-0 on the second day of the Alfred Saxon Classic on Saturday.

Penn State Behrend women’s volleyball team will travel to Alfred, NY to compete in the 2021 Alfred Saxon Classic this weekend. The Lions face SUNY Potsdam on Friday night and battle SUNY Canton and Alfred on Saturday.

The Penn State Behrend women’s volleyball team will travel to Thiel and face the Tomcats in a non-conference match at 7 p.m. on Wednesday night.