2022 hrsSN in NGC 4647
Photometry computed with AAVSO Seq.
Tycho tracker software

AAVSO COD:  DPA

AAVSO chart :
X27906OW 
Reference stars :  X27906OY 
000-BPJ-199 / 000-BPJ-102
000-BPJ-065 / 000-BPJ-067

Catalog :
ATLAS

Filter :
Astrodon Schüler filter : Rs, Ir

 	Obscode 	Type 	Name 	desig 	JD 		Mag 	Faint 	Err 	Filter 	Transformed 	Magnitude  Type 	CName and CMag 	KName and KMag 	Airmass 	Chart 	Notes			
																				
1	DPA 	CCD 	SN 2022HRS 		2459697.44	12.523	0	0.023	SR	 	NO		   STD 		ENSEMBLE			1.308		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459697.441	12.462	0	0.024	SR	 	NO 		   STD 		ENSEMBLE			1.309		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459697.442	12.481	0	0.015	SR	 	NO 		   STD 		ENSEMBLE 			1.309		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459702.463	12.433	0	0.008	R 		NO		   STD 		ENSEMBLE 			1.373		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459702.463	12.486	0	0.009	R 		NO 		   STD 		ENSEMBLE 			1.375		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459702.464	12.45	0	0.023	R 		NO		   STD 		ENSEMBLE 			1.377		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459706.37	12.506	0	0.012	R 		NO		   STD 		ENSEMBLE 			1.306		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459706.37	12.497	0	0.012	R 		NO		   STD		ENSEMBLE 			1.305		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459706.371	12.505	0	0.013	R 		NO 		   STD 		ENSEMBLE 			1.305		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459707.384	12.645	0	0.011	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459707.385	12.509	0	0.008	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459707.386	12.546	0	0.014	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459708.385	12.687	0	0.014	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459708.388	12.661	0	0.017	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459708.388	12.678	0	0.015	R 		NO		   STD 		ENSEMBLE 			1.296		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459713.399	12.969	0	0.012	R 		NO		   STD 		ENSEMBLE 			1.310		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459713.4	12.989	0	0.01	R 		NO 		   STD 		ENSEMBLE 			1.311		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459713.4	12.954	0	0.013	R 		NO 		   STD 		ENSEMBLE 			1.312		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459713.399	12.969	0	0.012	R 		NO		   STD 		ENSEMBLE 			1.310		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459713.4	12.989	0	0.01	R 		NO		   STD 		ENSEMBLE 			1.311		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459713.4	12.954	0	0.013	R 		NO 		   STD 		ENSEMBLE 			1.312		X27906OW 
4	DPA 	CCD 	SN 2022HRS 		2459714.38	13.102	0	0.021	R 		NO 		   STD 		ENSEMBLE 			1.298		X27906OW 
5	DPA 	CCD 	SN 2022HRS 		2459714.381	13.197	0	0.035	R 		NO 		   STD 		ENSEMBLE 			1.298		X27906OW 
6	DPA 	CCD 	SN 2022HRS 		2459714.381	13.022	0	0.021	R 		NO 		   STD 		ENSEMBLE 			1.299		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459716.373	13.046	0	0.01	R 		NO		   STD 		ENSEMBLE 			1.298		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459716.374	13.186	0	0.018	R 		NO 		   STD 		ENSEMBLE 			1.298		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459716.375	13.223	0	0.021	R 		NO 		   STD 		ENSEMBLE 			1.298		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459720.423	13.041	0	0.009	R	 	NO 		   STD 		ENSEMBLE 			1.402		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459720.424	13.065	0	0.008	R 		NO 		   STD 		ENSEMBLE 			1.404		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459724.42	13.197	0	0.008	R 		NO 		   STD 		ENSEMBLE 			1.428		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459724.421	13.195	0	0.009	R 		NO 		   STD 		ENSEMBLE 			1.431		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459727.383	13.222	0	0.011	R 		NO 		   STD 		ENSEMBLE 			1.345		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459727.383	13.212	0	0.011	R 		NO 		   STD 		ENSEMBLE 			1.346		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459727.385	13.212	0	0.011	R 		NO 		   STD 		ENSEMBLE 			1.350		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459728.432	13.329	0	0.012	R 		NO		   STD 		ENSEMBLE 			1.531		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459728.434	13.307	0	0.012	R 		NO		   STD 		ENSEMBLE 			1.543		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459728.435	13.307	0	0.007	R 		NO 		   STD 		ENSEMBLE 			1.547		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459731.515	13.535	0	0.016	R 		NO 		   STD 		ENSEMBLE 			2.646		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459731.517	13.553	0	0.01	R 		NO		   STD 		ENSEMBLE 			2.703		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459731.517	13.566	0	0.009	R 		NO 		   STD 		ENSEMBLE 			2.710		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459732.419	13.622	0	0.011	R 		NO 		   STD 		ENSEMBLE 			1.519		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459732.42	13.603	0	0.012	R 		NO 		   STD 		ENSEMBLE 			1.523		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459732.42	13.609	0	0.013	R 		NO 		   STD 		ENSEMBLE 			1.527		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459732.423	13.236	0	0.012	I 		NO 		   STD 		ENSEMBLE 			1.540		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459732.423	13.265	0	0.021	I 		NO 		   STD 		ENSEMBLE 			1.544		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459732.424	13.159	0	0.012	I 		NO 		   STD 		ENSEMBLE 			1.548		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459737.411	14.028	0	0.018	R 		NO 		   STD 		ENSEMBLE 			1.549		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459737.412	13.929	0	0.017	R 		NO 		   STD 		ENSEMBLE 			1.554		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459737.412	14.063	0	0.015	R 		NO 		   STD 		ENSEMBLE 			1.558		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459737.415	13.483	0	0.024	I 		NO 		   STD 		ENSEMBLE 			1.572		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459737.415	13.564	0	0.04	I 		NO 		   STD 		ENSEMBLE 			1.577		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459737.416	13.486	0	0.018	I 		NO 		   STD 		ENSEMBLE 			1.581		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459742.4	14.158	0	0.027	R 		NO 		   STD 		ENSEMBLE 			1.568		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459742.402	14.123	0	0.026	R 		NO 	 	   STD 		ENSEMBLE 			1.577		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459742.405	13.842	0	0.03	I 		NO 		   STD 		ENSEMBLE 			1.597		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459742.406	13.982	0	0.038	I 		NO 	 	   STD 		ENSEMBLE 			1.602		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459743.414	14.133	0	0.022	R 		NO 		   STD 		ENSEMBLE 			1.674		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459743.414	14.125	0	0.018	R 		NO 	 	   STD 		ENSEMBLE 			1.680		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459743.418	13.779	0	0.027	I 		NO 		   STD 		ENSEMBLE 			1.706		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459743.418	13.785	0	0.022	I 		NO 	 	   STD 		ENSEMBLE 			1.712		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459744.414	14.229	0	0.022	R 		NO 		   STD 		ENSEMBLE 			1.700		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459744.415	14.134	0	0.022	R 		NO 	 	   STD 		ENSEMBLE 			1.706		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459744.412	13.745	0	0.025	I 		NO 		   STD 		ENSEMBLE 			1.680		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459744.412	13.724	0	0.02	I 		NO 	 	   STD 		ENSEMBLE 			1.686		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459745.418	14.208	0	0.021	R 		NO 		   STD 		ENSEMBLE 			1.760		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459745.419	14.214	0	0.02	R 		NO 	 	   STD 		ENSEMBLE 			1.767		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459745.421	13.752	0	0.023	I 		NO 		   STD 		ENSEMBLE 			1.782		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459745.422	13.791	0	0.028	I 		NO 	 	   STD 		ENSEMBLE 			1.789		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459737.411	14.028	0	0.018	R 		NO 		   STD 		ENSEMBLE 			1.549		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459737.412	13.929	0	0.017	R 		NO 		   STD 		ENSEMBLE 			1.554		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459737.412	14.063	0	0.015	R 		NO 		   STD 		ENSEMBLE 			1.558		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459737.415	13.483	0	0.024	I 		NO 		   STD 		ENSEMBLE 			1.572		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459737.415	13.564	0	0.04	I 		NO 		   STD 		ENSEMBLE 			1.577		X27906OW 
3	DPA 	CCD 	SN 2022HRS 		2459737.416	13.486	0	0.018	I 		NO 		   STD 		ENSEMBLE 			1.581		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459742.4	14.158	0	0.027	R 		NO 		   STD 		ENSEMBLE 			1.568		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459742.402	14.123	0	0.026	R 		NO 		   STD 		ENSEMBLE 			1.577		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459742.405	13.842	0	0.03	I 		NO 		   STD 		ENSEMBLE 			1.597		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459742.406	13.982	0	0.038	I 		NO 		   STD 		ENSEMBLE 			1.602		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459743.414	14.133	0	0.022	R 		NO 		   STD 		ENSEMBLE 			1.674		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459743.414	14.125	0	0.018	R 		NO 		   STD 		ENSEMBLE 			1.680		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459743.418	13.779	0	0.027	I 		NO 		   STD 		ENSEMBLE 			1.706		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459743.418	13.785	0	0.022	I 		NO 		   STD 		ENSEMBLE 			1.712		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459744.414	14.229	0	0.022	R 		NO 		   STD 		ENSEMBLE 			1.700		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459744.415	14.134	0	0.022	R 		NO 		   STD 		ENSEMBLE 			1.706		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459744.412	13.745	0	0.025	I 		NO 		   STD 		ENSEMBLE 			1.680		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459744.412	13.724	0	0.02	I 		NO 		   STD 		ENSEMBLE 			1.686		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459745.418	14.208	0	0.021	R 		NO 		   STD 		ENSEMBLE 			1.760		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459745.419	14.214	0	0.02	R 		NO 		   STD 		ENSEMBLE 			1.767		X27906OW 
																				
1	DPA 	CCD 	SN 2022HRS 		2459745.421	13.752	0	0.023	I 		NO 		   STD 		ENSEMBLE 			1.782		X27906OW 
2	DPA 	CCD 	SN 2022HRS 		2459745.422	13.791	0	0.028	I 		NO 		   STD 		ENSEMBLE 			1.789		X27906OW 

1 	DPA 	CCD 	SN 2022HRS 		2459748.402	14.164 	0 	0.037 	R		NO		   STD 		ENSEMBLE 			1.694 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459748.403	14.194 	0 	0.047 	R		NO		   STD 		ENSEMBLE 			1.700 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459748.404	14.042 	0 	0.065 	I		NO		   STD 		ENSEMBLE 			1.713 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459748.405	14.022 	0 	0.047 	I		NO		   STD 		ENSEMBLE 			1.719 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459751.420	14.373 	0 	0.018 	R		NO		   STD 		ENSEMBLE 			1.948 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459751.421	14.318 	0 	0.020 	R		NO		   STD 		ENSEMBLE 			1.957 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459751.421	14.020 	0 	0.029 	I		NO		   STD 		ENSEMBLE 			1.968 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459751.423	14.098 	0 	0.031 	I		NO		   STD 		ENSEMBLE 			1.986 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459752.426	14.350 	0 	0.025 	R		NO		   STD 		ENSEMBLE 			2.069 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459752.428	14.369 	0 	0.022 	R		NO		   STD 		ENSEMBLE 			2.091 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459752.430	14.201 	0 	0.036 	I		NO		   STD 		ENSEMBLE 			2.115 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459752.430	14.240 	0 	0.039 	I		NO		   STD 		ENSEMBLE 			2.126 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459755.410	14.422 	0 	0.030 	R	 	NO	   	   STD	 	ENSEMBLE	 		1.963	 	X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459755.411	14.421 	0 	0.026 	R	 	NO	 	   STD	 	ENSEMBLE	 		1.973	 	X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459755.413	14.167 	0 	0.035 	I	 	NO	 	   STD	 	ENSEMBLE	 		1.994	 	X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459755.414	14.181 	0 	0.036 	I	 	NO	 	   STD	 	ENSEMBLE 			2.013 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459758.404	14.496 	0 	0.033 	R	 	NO	   	   STD 		ENSEMBLE 			1.988 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459758.405	14.469 	0 	0.029 	R	 	NO 		   STD 		ENSEMBLE 			1.998 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459758.406	14.407 	0 	0.050 	I	 	NO 		   STD 		ENSEMBLE 			2.019 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459758.408	14.362 	0 	0.037 	I	 	NO 		   STD 		ENSEMBLE 			2.039 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459759.431	14.588 	0 	0.044 	R	 	NO 		   STD 		ENSEMBLE 			2.476 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459759.431	14.551 	0 	0.029 	R	 	NO 		   STD 		ENSEMBLE 			2.492 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459759.433	14.408 	0 	0.054 	I	 	NO 		   STD 		ENSEMBLE 			2.529 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459759.434	14.365 	0 	0.060 	I	 	NO 		   STD 		ENSEMBLE 			2.546 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459762.428	14.565 	0 	0.042 	R	 	NO	 	   STD 		ENSEMBLE 			2.605 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459762.430	14.699 	0 	0.024 	R	 	NO	 	   STD 		ENSEMBLE 			2.642 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459762.431	14.376 	0 	0.046 	I	 	NO	 	   STD 		ENSEMBLE 			2.666 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459762.431	14.386 	0 	0.030 	I	 	NO	 	   STD 		ENSEMBLE 			2.685 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459764.396	14.672 	0 	0.086 	R	 	NO	 	   STD 		ENSEMBLE 			2.096 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459764.396	14.675 	0 	0.043 	R	 	NO	 	   STD 		ENSEMBLE 			2.108 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459764.397	14.445 	0 	0.080 	I	 	NO	 	   STD 		ENSEMBLE 			2.123 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459764.398	14.492 	0 	0.082 	I	 	NO 		   STD 		ENSEMBLE 			2.129 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459766.394	14.737 	0 	0.066 	R	 	NO	 	   STD 		ENSEMBLE 			2.154 		X27906OW 	

1 	DPA 	CCD 	SN 2022HRS 		2459766.395	14.509 	0 	0.086 	I	 	NO	 	   STD 		ENSEMBLE 			2.175 		X27906OW 	
2 	DPA 	CCD 	SN 2022HRS 		2459766.396	14.686 	0 	0.101 	I	 	NO	  	   STD 		ENSEMBLE 			2.183 		X27906OW