159,116
159,116
Pan-STARRS
46,016
29%
ZTF
26,778
17%
ALeRCE
23,446
15%
ATLAS
20,657
13%
GaiaAlerts
19,751
12%
YSE
3,985
3%
SGLF
2,114
1%
GOTO
2,042
1%
iPTF
1,640
1%
DESIRT
1,539
1%
ZTF
54,320
34%
Pan-STARRS
49,764
31%
ATLAS
20,657
13%
GaiaAlerts
19,751
12%
GOTO
2,043
1%
iPTF
1,642
1%
DESIRT
1,532
1%
WFST
1,492
1%
ASAS-SN
1,350
1%
MASTER
1,279
1%
16,361
ZTF
4,898
30%
ATLAS
4,543
28%
ALeRCE
2,734
17%
Pan-STARRS
877
5%
ASAS-SN
829
5%
GaiaAlerts
621
4%
GOTO
305
2%
SGLF
263
2%
YSE
248
2%
iPTF
132
1%
ZTF
8,051
49%
ATLAS
4,543
28%
Pan-STARRS
1,124
7%
ASAS-SN
827
5%
GaiaAlerts
621
4%
GOTO
305
2%
iPTF
133
1%
XOSS
80
1%
PTSS
72
0%
POSS
47
0%
19,602
19,407
ZTF
7,825
44%
ePESSTO+
2,259
13%
SCAT
1,789
10%
ePESSTO
723
4%
UCSC
353
2%
Global SN Project
349
2%
TCD
347
2%
PESSTO
277
2%
iPTF
256
1%
ASAS-SN
238
1%
P60/SEDM
6,460%
33%
ESO-NTT/EFOSC2-NTT
3,508%
18%
UH88/SNIFS
1,865%
10%
LT/SPRAT
1,321%
7%
P200/DBSP
1,081%
6%
NOT/ALFOSC
594%
3%
Other/Other
570%
3%
Keck1/LRIS
562%
3%
Lick-3m/KAST
546%
3%
SOAR/Goodman
330%
2%
SN Ia
10,655
65%
SN II
2,544
16%
SN IIn
463
3%
SN Ia-91T-like
416
3%
SN Ic
354
2%
SN IIP
289
2%
SN Ib
285
2%
SN IIb
246
2%
SLSN-I
179
1%
SN Ic-BL
150
1%
SN Ia-91bg-like
148
1%
SLSN-II
102
1%
SN Ia-pec
93
1%
SN
75
1%
SN Ib/c
75
1%
SN Ibn
66
0%
SN I
56
0%
SN Iax[02cx-like]
51
0%
SN Ia-CSM
35
0%
SN Ib-pec
17
0%
SN II-pec
15
0%
SN Ia-SC
13
0%
SN Ib-Ca-rich
11
0%
SN Icn
7
0%
SN IIn-pec
5
0%
SN Ic-pec
3
0%
SN IIL
3
0%
SN Ibn/Icn
2
0%
SN Ic-Ca-rich
1
0%
SN Ia-Ca-rich
1
0%
SN Ien
1
0%
2025
3,897
2024
23,815
2023
21,031
2022
21,620
2021
23,755
2020
21,875
2019
18,821
2018
9,112
2017
7,620
2016
7,072
2015
119
2014
94
2013
101
2012
18
2011
3
2010
6
2009
7
2008
2
2007
1
2006
1
2005
8
2004
10
2003
9
2002
11
2001
6
2000
14
1999
4
1997
2
1996
6
1995
1
1994
5
1993
5
1992
5
1991
6
1990
5
1989
7
1988
5
1987
2
1986
5
1985
2
1984
4
1983
6
1982
8
1981
1
1979
2
1978
1
1977
4
1976
2
1001
1
2025
3,897
2024
23,815
2023
21,031
2022
21,620
2021
23,755
2020
21,875
2019
18,821
2018
9,112
2017
7,620
2016
7,072
2015
119
2014
94
2013
101
2012
18
2011
3
2010
6
2009
7
2008
2
2007
1
2006
1
2005
8
2004
10
2003
9
2002
11
2001
6
2000
14
1999
4
1997
2
1996
6
1995
1
1994
5
1993
5
1992
5
1991
6
1990
5
1989
7
1988
5
1987
2
1986
5
1985
2
1984
4
1983
6
1982
8
1981
1
1979
2
1978
1
1977
4
1976
2
1001
1
2025
346
2024
2,163
2023
1,952
2022
2,212
2021
2,425
2020
2,139
2019
2,171
2018
1,524
2017
748
2016
642
2015
25
2014
6
2013
2
2012
1
2011
3
2010
1
2009
1